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Coordinates: 39°43′16″N 84°15′0″W / 39.72111°N 84.25000°W / 39.72111; -84.25000
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{{short description|PBS member station in Dayton, Ohio}}
{{short description|PBS member station in Dayton, Ohio}}
{{Use mdy dates|date=February 2024}}
{{Infobox television station
{{Infobox television station
| callsign = WPTD
| callsign = WPTD
| city =
| city =
| logo = ThinkTV Logo.svg
| logo = ThinkTV Logo.svg
| logo_alt = A white circle with a thick sky blue outline. Inside the circle are the words "Think TV", with the TV stylized in superscript. A registered trademark symbol exists outside the circle in the upper right corner.
| logo_size = 200px
| logo_size = 200px
| branding = ThinkTV 16
| branding = ThinkTV 16
| digital = 35 ([[ultra high frequency|UHF]])
| digital = 35 ([[UHF]])
| virtual = 16
| virtual = 16
| subchannels =
| subchannels =
| translators = ''W25FI-D [[Maplewood, Ohio|Maplewood]]''
| translators = W25FI-D [[Maplewood, Ohio|Maplewood]]
| affiliations = '''16.1:''' [[PBS]]<br />'''16.2:''' Again<br />'''16.3:''' Life<br />'''16.4:''' [[The Ohio Channel|Ohio Channel]]/[[World (TV channel)|World]]<br />'''16.5:''' [[PBS Kids]]
| affiliations = {{ubl|'''16.1:''' [[PBS]]|''for others, see {{section link||Subchannels}}''}}
| owner = [[Public Media Connect]]
| owner = [[Public Media Connect]]
| licensee = Greater Dayton Public Television, Inc.
| licensee = Greater Dayton Public Television, Inc.
| location = [[Dayton, Ohio]]
| location = [[Dayton, Ohio]]
| country = United States
| country = United States
| airdate = '''WKTR-TV (first incarnation):''' {{start date and age|1967|04|p=y}}<br>'''WKTR-TV (second incarnation):''' {{start date and age|1971|4|p=y}}<br>'''Current incarnation:''' {{start date and age|1972|4|24|p=y}}
| airdate = {{start date|1967|3|20}}{{efn|As WKTR-TV in Kettering. With some exceptions, the station was off the air from February 27, 1971, until April 24, 1972, when it returned to the air as educational station WOET-TV.}}
| callsign_meaning = Public Television in Dayton
| last_airdate = '''WKTR-TV (first incarnation):''' {{start date and age|1971|2|27|p=y}}<br>'''WKTR-TV (second incarnation):''' {{start date and age|1971|10|p=y}}
| callsign_meaning = Watch Public Television Dayton<ref name="ThinkHist">{{cite web|title=History of ThinkTV|publisher=Greater Dayton Public Television|access-date=April 14, 2018|url=http://www.thinktv.org/about-us/history-thinktv/}}</ref>
| sister_stations = WPTO, [[WCET (TV)|WCET]]
| sister_stations = WPTO, [[WCET (TV)|WCET]]
| former_callsigns = {{ubl|WKTR-TV (1967–1971)|WOET-TV (1972–1977)}}
| former_callsigns = {{ubl|WKTR-TV (1967–1971)|WOET-TV (1972–1977)}}
| former_channel_numbers = {{ubl|'''Analog:'''|16 (UHF, 1972–2009)|'''Digital:'''|58 (UHF, 2003–2009)|16 (UHF, 2009–2019)|'''''Translators:'''''|''17 W17AA [[Celina, Ohio|Celina]] (until 2011)''|''32 W32DS-D [[Maplewood, Ohio|Maplewood]] (2009–2018)''|''63 W63AH Maplewood (until 2009)''}}
| former_channel_numbers = {{ubl|'''Analog:''' 16 (UHF, 1972–2009)|'''Digital:''' 58 (UHF, 2003–2009), 16 (UHF, 2009–2019)}}
| former_affiliations = {{ubl|'''Analog/DT1:'''|[[Independent station (North America)|Independent]] (as WKTR-TV; 1967−1969, August 1970−February 1971, and April−October 1971)|[[American Broadcasting Company|ABC]] (as WKTR-TV; January−August 1970)|'''DT3:'''|[[Create (TV network)|Create]] (2003–2009)}}
| former_affiliations = {{ubl|[[Independent station|Independent]] (1967–1969, August 1970–1971)|[[American Broadcasting Company|ABC]] (January–August 1970)}}
| erp = 250 [[kilowatt|kW]]
| erp = 250 [[kW]]
| haat = {{convert|345|m|ft|0|abbr=on}}
| haat = {{convert|345|m|ft|0|abbr=on}}
| facility_id = 25067
| facility_id = 25067
| coordinates = {{coord|39|43|16|N|84|15|0|W|type:landmark_scale:2000|display=title,inline}}
| coordinates = {{coord|39|43|16|N|84|15|0|W|type:landmark_scale:2000|display=title,inline}}
| licensing_authority = [[Federal Communications Commission|FCC]]
| licensing_authority = [[FCC]]
| website = {{URL|https://www.thinktv.org/}}
| website = {{URL|https://www.thinktv.org/}}
}}
{{Infobox television station
| callsign = WPTO
| logo =
| branding = ThinkTV 14
| digital = 29 (UHF)
| virtual = 14
| subchannels =
| translators =
| affiliations = '''14.1/14.5:''' PBS<br />'''14.2:''' Prime<br />'''14.3:''' PBS Kids<br />'''14.4:''' World/Ohio Channel
| owner = Public Media Connect
| licensee = Greater Cincinnati Television Educational Foundation
| location = [[Oxford, Ohio|Oxford]]/[[Cincinnati|Cincinnati, Ohio]]
| country = United States
| airdate = {{start date and age|1959|10|14|p=y}}
| last_airdate =
| callsign_meaning = Watch Public Television Oxford<ref name="ThinkHist" />
| sister_stations = WPTD, WCET
| former_callsigns = WMUB-TV (1959–1977)
| former_channel_numbers = {{ubl|'''Analog:'''|14 (UHF, 1959–2009)|'''Digital:'''|28 (UHF, 2004–2019)}}
| former_affiliations = [[National Educational Television|NET]] (1959–1970)
| erp = 500 kW
| haat = {{convert|279|m|ft|0|abbr=on}}
| facility_id = 25065
| coordinates = {{coord|39|7|27|N|84|31|18|W|type:landmark_scale:2000|name=WPTO|display=inline}}
| licensing_authority = FCC
| website =
}}
}}


'''WPTD''' (channel 16) is a [[television station]] in [[Dayton, Ohio]], United States, serving the [[Miami Valley]] as a member of [[PBS]]. The station's transmitter is located near South Gettysburg Avenue in the Highview Hills neighborhood in southwest Dayton. Its signal is relayed by [[broadcast relay station#Broadcast translators|translator station]] '''W25FI-D''' in [[Maplewood, Ohio]] (which provides PBS programming to the [[Lima, Ohio|Lima]]/[[Findlay, Ohio|Findlay]] market.)
'''WPTD''' (channel 16) is a [[television station]] in [[Dayton, Ohio]], United States, serving the [[Miami Valley]] as a member of [[PBS]]. The station broadcasts from studios in downtown Dayton and a transmitter near South Gettysburg Avenue in the Highview Hills neighborhood in southwest Dayton. Its signal is relayed by [[broadcast relay station#Broadcast translators|translator station]] W25FI-D in [[Maplewood, Ohio]], which broadcasts to [[Celina, Ohio|Celina]], [[Lima, Ohio|Lima]], and [[Wapakoneta, Ohio|Wapakoneta]].


WPTD and [[WPTO]] (channel 14), licensed to [[Oxford, Ohio|Oxford]] but primarily broadcasting to greater [[Cincinnati]] and providing secondary public TV service in the Dayton and Cincinnati areas, form '''ThinkTV''' (stylized as Think<sup>TV</sup>). ThinkTV, legally Greater Dayton Public Television, and [[WCET (TV)|WCET]] in Cincinnati are separate subsidiaries of [[Public Media Connect]]; master control for all three stations is located in Dayton.
<!-- linked from redirect [[WPTO]] -->
WPTD has a [[sister station]], '''WPTO''' (channel 14) also a PBS member. Licensed to [[Oxford, Ohio|Oxford]], WPTO is a secondary PBS station for the [[Cincinnati]] [[media market|market]], alongside that city's primary PBS outlet, [[WCET (TV)|WCET]] (channel 48). WPTO's transmitter is located in the [[CUF, Cincinnati#Clifton Heights|Clifton Heights]] neighborhood of [[Cincinnati]].


Channel 16 in Dayton was originally allocated for educational use, but this changed in 1965. A commercial station—WKTR-TV, owned by Kittyhawk Television and licensed to nearby [[Kettering, Ohio|Kettering]]—was built on channel 16 in 1967. It operated as a money-losing [[independent station]] for nearly all of its four-year history, with one major exception. On January 1, 1970, in a surprise, WKTR was announced as the new [[American Broadcasting Company|ABC]] affiliate for Dayton. This was vigorously contested by [[WKEF]] (channel 22), which had been airing most of ABC's programming in the market and was widely expected to become the full-time affiliate. Less than two months later, it was revealed that Kittyhawk management had bribed an ABC official in exchange for affiliation with the network, a scandal that led to a conviction; the resignations of two other network employees; and a federal investigation into bribery at the major networks. ABC also moved to revoke the affiliation agreement with WKTR-TV effective that August. In May, a federal judge overseeing a lawsuit filed by WKEF ordered ABC to supply its prime time programming to that station; WKTR-TV aired ABC's daytime shows until August 31, 1970, when all ABC programming moved to WKEF. Facing a challenge to its [[broadcast license]] and a petition by television program distributors to force it into involuntary bankruptcy, Kittyhawk took WKTR-TV off the air beginning February 27, 1971.
Together, WPTD and WPTO are known as the '''ThinkTV Network''' (stylized as '''Think<sup>TV</sup>'''): WPTD is '''ThinkTV 16''', and WPTO is '''ThinkTV 14'''. Despite shared branding, WPTO is not a [[broadcast relay station#Satellite stations|satellite]] of WPTD; the two stations are separately programmed, with almost no overlap, except during [[pledge drive]]s. ThinkTV is a subsidiary of [[Public Media Connect]], a regional non-profit company, which also owns WCET. [[Master control]] and internal operations for all three stations are at ThinkTV's facility on South Jefferson Street in downtown Dayton.<ref name="Enquirer Kiesewetter">{{cite news|title=Merger cuts CET jobs|first=John|last=Kiesewetter|work=[[The Cincinnati Enquirer]]|publisher=[[Gannett Company]]|date=2010-07-19|access-date=2010-07-20|url=http://news.cincinnati.com/article/20100719/ENT11/7190305/Merger-cuts-CET-jobs|quote=Five full-time positions, including both master control operators, have been eliminated by CET. ... Starting last weekend, CET's signal was being sent from Dayton to the station here, and then to the Fairview Heights tower and [[Time Warner Cable|Time Warner cable]], employees say.}}</ref>


Plans already existed at that time to activate an educational television station in Dayton. The Ohio Educational Television Network Commission, a state agency coordinating educational broadcasting activities, used funds initially intended for new station construction to acquire the WKTR-TV license and transmitter; channel 16 began broadcasting again on April 24, 1972, as WOET-TV. WOET-TV initially served to simulcast WMUB-TV (the now-WPTO) in Oxford. In 1975, the commission transferred the license to University Regional Broadcasting—a consortium of [[Miami University]], [[Central State University]], and [[Wright State University]]. The station changed its call letters to WPTD in 1977; University Regional Broadcasting renamed itself Greater Dayton Public Television in 1982. After previously having offices spread in multiple locations, the station consolidated into new downtown Dayton studios in 1988. WPTO became a separately programmed secondary station in 1992.
WPTD's broadcast coverage includes much of southwestern Ohio, including Dayton and Cincinnati, and parts of eastern [[Indiana]]. Most of WPTO's coverage area, which is smaller, overlaps WPTD's; WPTO's is concentrated in the extreme southwest corner of Ohio, providing a stronger signal to Cincinnati than to Dayton. Both stations are available on [[Spectrum (cable service)|Charter Communications]]' cable television service throughout southwestern Ohio, though some providers may offer only WPTD's digital subchannels or WPTO's, depending on their location.


==History==
==WKTR-TV==
===Construction and early years===
===Commercial===
[[Ultra high frequency]] (UHF) channel 16 was the originally allocated reserved channel for educational television in Dayton. However, early exploration of activating the channel proved fruitless. In September 1953, a study group ceased activities, stating that starting such a station was "beyond the ability of this area".<ref name="Jour530925">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-plans-are-being-aband/125908588/|date=September 25, 1953|first=Brainard|last=Platt|page=14|title=Plans Are Being Abandoned For Educational TV Station|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Fri --> Interest bubbled up again in 1961 when the Miami Valley Educational Television Foundation was formed.<ref name="Jour610621">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-h-e-schnell-head-of/125908649/|date=June 21, 1961|page=10|title=H. E. Schnell Head Of TV Foundation|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Wed -->
Beginning in April 1967, a commercial [[independent station (North America)|independent]] and sometime [[American Broadcasting Company|ABC]]-affiliated station, '''WKTR-TV''',<ref>{{cite web |url=http://img384.imageshack.us/i/wktrgames1970gw5.jpg | archive-url=https://web.archive.org/web/20121004032506im_/http://desmond.imageshack.us/Himg384/scaled.php?server=384&filename=wktrgames1970gw5.jpg&res=landing| archive-date=2012-10-04 |title=wktrgames1970gw5.jpg}}</ref> occupied channel 16. The station was owned by Kittyhawk Television Corporation and licensed to [[Kettering, Ohio|Kettering]]. Throughout the beginning of 1969, ABC was close to buying WKTR-TV for about $1.85 million.<ref>{{ cite journal | title = The Media: ABC takes look at Dayton UHF buy | journal = [[Broadcasting & Cable|Broadcasting]] | issue = February 3, 1969 | page = 42 | url = https://worldradiohistory.com/hd2/IDX-Business/Magazines/Archive-BC-IDX/69-OCR/1969-02-03-BC-OCR-Page-0042.pdf | id = via http://www.worldradiohistory.com | access-date = April 4, 2022 }}</ref><ref>{{ cite journal | title = The Media: ABC still dickering to buy UHF in Ohio | journal = [[Broadcasting & Cable|Broadcasting]] | issue = February 24, 1969 | page = 58 | url = https://worldradiohistory.com/hd2/IDX-Business/Magazines/Archive-BC-IDX/69-OCR/1969-02-24-BC-OCR-Page-0058.pdf | id = via http://www.worldradiohistory.com | access-date = April 4, 2022 }}</ref><ref>{{ cite journal | title = Closed Circuit: All but sold | journal = [[Broadcasting & Cable|Broadcasting]] | issue = March 17, 1969 | page = 5 | url = https://worldradiohistory.com/hd2/IDX-Business/Magazines/Archive-BC-IDX/69-OCR/1969-03-17-BC-OCR-Page-0005.pdf | id = via http://www.worldradiohistory.com | access-date = April 4, 2022 }}</ref> The purchase was called off due to the opposition of rival station [[WKEF]] (channel 22), which at the time was airing most ABC programming in the market.<ref>{{ cite journal | title = The Media: Dayton deal is off for ABC and Kittyhawk | journal = [[Broadcasting & Cable|Broadcasting]] | issue = March 24, 1969 | page = 76 | url = https://worldradiohistory.com/hd2/IDX-Business/Magazines/Archive-BC-IDX/69-OCR/1969-03-24-BC-OCR-Page-0076.pdf | id = via http://www.worldradiohistory.com | access-date = April 4, 2022 }}</ref> WKTR-TV received the primary ABC affiliation in November 1969, effective January 1, 1970.<ref>{{ cite journal | title = For the Record: Existing TV stations: Network affiliations | journal = [[Broadcasting & Cable|Broadcasting]] | issue = February 2, 1970 | page = 70 | url = https://worldradiohistory.com/hd2/IDX-Business/Magazines/Archive-BC-IDX/70-OCR/1970-02-02-BC-OCR-Page-0070.pdf | id = via http://www.worldradiohistory.com | access-date = April 4, 2022 }}</ref> WKEF filed an antitrust lawsuit against ABC and WKTR-TV in December. On February 20, 1970, Thomas G. Sullivan, an ABC regional manager, was charged with accepting a $20,000 bribe from WKTR-TV in exchange for promoting primary ABC affiliation for the station. On February 26, ABC announced that its affiliation agreement with WKTR-TV would end effective August 30, and that the affiliation competition between WKTR-TV and WKEF would be reopened.<ref>{{ cite journal | title = ABC affiliation in Dayton clouded | journal = [[Broadcasting & Cable|Broadcasting]] | issue = March 2, 1970 | pages = 26, 27 | url = https://worldradiohistory.com/Archive-BC/BC-1970/1970-03-02-BC.pdf | id = via http://www.worldradiohistory.com | access-date = April 4, 2022 }}</ref> Additionally, on February 27, John A. Kemper, Jr., chair of Kittyhawk, resigned from its board.<ref>{{ cite journal | title = At Deadline: Kemper resigns | journal = [[Broadcasting & Cable|Broadcasting]] | issue = March 2, 1970 | page = 10 | url = https://worldradiohistory.com/Archive-BC/BC-1970/1970-03-02-BC.pdf | id = via http://www.worldradiohistory.com | access-date = April 4, 2022 }}</ref><ref>{{ cite journal | title = At Deadline: Shaker out at ABC | journal = [[Broadcasting & Cable|Broadcasting]] | issue = March 2, 1970 | page = 9 | url = https://worldradiohistory.com/Archive-BC/BC-1970/1970-03-02-BC.pdf | id = via http://www.worldradiohistory.com | access-date = April 4, 2022 }}</ref><ref>{{ cite journal | title = The Media: Bribe-case sequel: ABC-TV fires Patti | journal = [[Broadcasting & Cable|Broadcasting]] | issue = March 30, 1970 | page = 56 | url = https://worldradiohistory.com/hd2/IDX-Business/Magazines/Archive-BC-IDX/70-OCR/1970-03-30-BC-OCR-Page-0056.pdf | id = via http://www.worldradiohistory.com | access-date = April 4, 2022 }}</ref> In a May 1970 ruling on a WKEF filing, an Ohio court ordered ABC to restore WKEF's affiliation status as of December 1969, and for Kittyhawk not to interfere.<ref>{{ cite journal | title = The Media: Dayton U again tries for ABC's hand | journal = [[Broadcasting & Cable|Broadcasting]] | issue = April 6, 1970 | page = 64 | url = https://worldradiohistory.com/Archive-BC/BC-1970/1970-04-06-BC.pdf | id = via http://www.worldradiohistory.com | access-date = April 4, 2022 }}</ref><ref>{{ cite journal | title = Dayton U regains ABC affiliation | journal = [[Broadcasting & Cable|Broadcasting]] | issue = May 11, 1970 | page = 41 | url = https://worldradiohistory.com/hd2/IDX-Business/Magazines/Archive-BC-IDX/70-OCR/1970-05-11-BC-OCR-Page-0041.pdf | id = via http://www.worldradiohistory.com | access-date = April 4, 2022 }}</ref> Sullivan pleaded guilty to a bribery charge on May 21.<ref>{{ cite journal | title = Former ABC employe admits Kittyhawk bribe | journal = [[Broadcasting & Cable|Broadcasting]] | issue = May 25, 1970 | page = 54 | url = https://worldradiohistory.com/Archive-BC/BC-1970/1970-05-25-BC.pdf | id = via http://www.worldradiohistory.com | access-date = April 4, 2022 }}</ref> In August 1970, Kittyhawk announced that WKTR-TV would be sold "to a group of veteran broadcasters located in the West". In September, WKEF filed a petition with the [[Federal Communications Commission]] (FCC) urging that WKTR-TV's license not be renewed.<ref>{{ cite journal | title = The Media: Competing U asks FCC not to renew WKTR -TV | journal = [[Broadcasting & Cable|Broadcasting]] | issue = September 7, 1970 | pages = 36, 37 | url = https://worldradiohistory.com/Archive-BC/BC-1970/1970-09-07-BC.pdf | id = via http://www.worldradiohistory.com | access-date = April 4, 2022 }}</ref><ref>{{ cite journal | title = The Media: Challenged on renewal, Kittyhawk wants to sell | journal = [[Broadcasting & Cable|Broadcasting]] | issue = November 23, 1970 | pages = 59, 60 | url = https://worldradiohistory.com/Archive-BC/BC-1970/1970-11-23-BC.pdf | id = via http://www.worldradiohistory.com | access-date = April 4, 2022 }}</ref> Nothing came of the sale or the license denial, and the station, now operating as an independent, went dark on February 27, 1971. It returned to the air with a limited schedule from April until October while a license transfer to the [[Ohio Educational Broadcasting]] Network Commission (OEB) was pending FCC approval.


However, in 1965, the [[Federal Communications Commission]] (FCC) reallocated UHF television channels nationwide. The educational reservation was shifted to channel 45, and channel 16 became available for use by a commercial station. That June, Kittyhawk Broadcasting Corporation announced it would file to build channel 16 as an [[independent station]] and the fourth commercial outlet in the region; the station would be located in nearby [[Kettering, Ohio|Kettering]].<ref name="Jour650722">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-new-uhf-channel-sough/125908793/|date=July 22, 1965|page=33|title=New UHF Channel Sought By Kittyhawk Broadcasting|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Thu --> The FCC approved of Kittyhawk's application and granted a [[construction permit]] at the start of December. Kittyhawk announced it would build studios on a property on Stroop Road previously occupied by the local [[YMCA]] in Kettering and a transmitter at [[Moraine, Ohio|Moraine]].<ref name="Dayt651205">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-new-television-station/125908973/|date=December 5, 1965|page=1|title=New Television Station Approved for Kettering|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Sun --> However, work was delayed while Kittyhawk petitioned the FCC for a taller tower than originally proposed; a start date of January 1968 was set.<ref name="Jour660727">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-4th-dayton-tv-station/125909129/|date=July 27, 1966|page=17|first=Brainard|last=Platt|title=4th Dayton TV Station Set|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Wed -->
===Non-commercial===
WPTD first signed on the air on April 24, 1972 as '''WOET-TV''' (standing for "Ohio Educational Television"), operated by OEB. The FCC formally reallocated the frequency as non-commercial September 14, 1977.


Delayed by weather and supply issues, WKTR-TV went on the air on March 20, 1967.<ref name="Jour670320">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-new-tv-station-makes/125909351/|date=March 20, 1967|page=17|title=New TV Station Makes Debut In Area Today|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Mon --> Eight hours of programming a day were planned, including locally produced news, educational programs for the Kettering area, and a country and western music program, though the lineup was dominated by syndicated shows and movies.<ref name="Jour670228">{{Cite news|first=James|last=Dressler|url=https://www.newspapers.com/article/the-journal-herald-wktr-tv-channel-16/125909264/|date=February 28, 1967|page=32|title=WKTR-TV, Channel 16, Ready For Big March 20 Debut|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Tue --><ref name="Cinc670330">{{Cite news|url=https://www.newspapers.com/article/the-cincinnati-enquirer-the-newcomer/125910527/|date=March 30, 1967|first=Martin Jr.|last=Hogan|page=48|title=The Newcomer|newspaper=The Cincinnati Enquirer|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Thu --> At the time of launch, the company announced its reorganization at Kittyhawk Television and claimed that it could be profitable in six months.<ref name="Jour670321">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-kittyhawk-plans-to-re/125910419/|date=March 21, 1967|page=17|first=Brainard|last=Platt|title=Kittyhawk Plans To Revamp|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Tue --> Citing strong advertising sales, WKTR moved in September to extend its broadcast day from 8 to 15 hours a day, including shows pre-empted by the local network affiliates.{{r|Dayt671209}}<ref>{{Cite news|work=[[Variety (magazine)|Variety]]|id={{ProQuest|1032437817}}|title=Dayton UHFer Doubling Its Airtime After Click Sixmonth Since Preem|page=31|date=September 6, 1967}}</ref> However, this was cut back in December, when original general manager Kenneth Caywood quit and the station began broadcasting at 5 p.m. on weekdays with a schedule heavy on movies.<ref name="Dayt671209">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-caywood-quits-at-chann/125910756/|date=December 9, 1967|page=13|title=Caywood Quits At Channel 16|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Sat -->
WPTO began broadcasting on October 14, 1959 as '''WMUB-TV''', operated by [[Miami University]]. The call letters matched those of then co-owned [[WMUB (FM)|WMUB]] radio, and stood for "Miami University Broadcasting". It was the secondary educational station in the Cincinnati area, alongside future sister WCET.


===ABC sale negotiations===
The two stations joined forces in 1975 under the banner of University Regional Broadcasting, a consortium of Miami, [[Wright State University|Wright State]] and [[Central State University|Central State]] universities. WMUB-TV served as the primary station for a year, until WOET-TV became the primary station in 1976. In 1977, the stations were transferred to a new community organization, Greater Dayton Public Television, and received their current callsigns, with WOET-TV becoming WPTD and WMUB-TV becoming WPTO.
WKTR-TV continued to bleed money in 1968, and in January, negotiations were held with the [[American Broadcasting Company|ABC]] television network over a possible sale of channel 16, with ABC employees visiting Kettering to examine the station. It would have been the first UHF television station owned by ABC; the network already owned the maximum of five stations on the [[very high frequency]] (VHF) band and could own up to two UHF stations such as WKTR-TV.<ref name="Dayt690119">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-tv-ch-16-being-sold-t/125910971/|date=January 19, 1969|page=1A|first=Joe|last=Fenley|title=TV Ch. 16 Being Sold To ABC?|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Sun --><ref name="Dayt690121">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-abc-looks-over-ch-16/125911061/|date=January 21, 1969|page=16|first=Joe|last=Fenley|title=ABC Looks Over Ch. 16 Property|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Tue --> John Campbell, president of the [[owned-and-operated station]]s division of ABC, admitted on January 31 that the network was interested in the station. The possibility of WKTR-TV affiliating with ABC posed the possibility of major changes in local television. Even though Dayton had three stations, ABC programs were split between [[WDTN-TV|WLWD]] (channel 2) and [[WKEF]] (channel 22), with the latter desirous of a full affiliation and not getting it.<ref name="Jour690201">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-campbell-says-abc-i/125911214/|date=February 1, 1969|page=19|title=Campbell Says: 'ABC Interested In Channel 16'|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Sat --> WKEF aired 70 percent of the network's output in the Dayton area.{{r|Dayt690318}}


On February 13, 1969, ABC's board of directors authorized Campbell to proceed with buying WKTR-TV for $1.85 million subject to FCC approval. However, WKEF—which stood to lose all the ABC programs it carried—and parent company [[Springfield Television]] announced they would fight to block the transaction.<ref name="Dayt690214">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-abc-go-ahead-given-ch/125911391/|date=February 14, 1969|page=20|title=ABC Go-Ahead Given: Ch. 22 to Fight Sale of Ch. 16|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Fri --> WKEF general manager George Mitchell expressed dismay that ABC was capitalizing on the "spade work" WKEF had done in establishing UHF broadcasting in Dayton, while Campbell noted that ABC could cancel its secondary affiliation agreement with WKEF on four days' notice and that its WLWD affiliation expired in January 1970.<ref name="Jour690215">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-abc-exercises-option/125911556/|date=February 15, 1969|page=21|first=Brainard|last=Platt|title=ABC Exercises Option On Channel 16, But WKEF Planning To Put Up Fight|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Sat --> Not wanting to endure a legal fight they predicted could last two to four years, Kittyhawk and ABC terminated the sale agreement in March.<ref name="Dayt690318">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-channel-16-drops-abc-b/125911706/|date=March 18, 1969|page=15|first=Fred|last=Robbins|title=Channel 16 Drops ABC Bid|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Tue -->
From the creation of University Regional Broadcasting onward, the secondary station operated as a [[Broadcast relay station#Semi-satellite|semi-satellite]] of the primary station, only rarely airing different, usually local [[public affairs (broadcasting)|public affairs]]-type, programs. This situation existed until [[Television in the United States#Cable and satellite television|cable television]] began to become widely available in Cincinnati and Dayton. As cable availability rose, Greater Dayton Public Television began to differentiate its stations' programming gradually, with the stations eventually becoming separately programmed.


===Affiliation with ABC and bribery scandal===
The stations rebranded themselves as the ThinkTV Network in 1998, though the legal name remained Greater Dayton Public Television.
Even though it opted not to buy channel 16, ABC still needed an affiliate in Dayton for 1970, when WLWD would become a full-time [[NBC]] affiliate. WKEF was predicted to have the inside track on the affiliation. However, in a surprise, on November 21, 1969, ABC announced that WKTR-TV would become the new primary ABC affiliate for Dayton. In a statement, Kittyhawk president John A. Kemper hailed the announcement as the "happiest day of our lives" and attributed ABC's selection to its color programming and facilities; the vice president of the company noted that its investors had endured a deficit of nearly $2 million.<ref name="Jour691122">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-surprise-action-abc/125911877/|date=November 22, 1969|page=1|title=Surprise Action: ABC Picks TV 16|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Sat --> This announcement also met with legal action from WKEF. In mid-December, it sued ABC, Kittyhawk, and Kemper. In its suit, the station alleged that ABC had invited it in May 1969 to sign an affiliation agreement, though it could not do so until November, and that it had been the primary carrier of ABC network programs in the Dayton area since March 1968. It fretted that, should the affiliation not be blocked in the courts, ABC would eventually move to buy the station outright. The lawsuit also alleged that William L. Putnam and ABC were at odds over plans to add VHF "drop-in" channels in markets throughout the U.S., an action opposed by Putnam but supported by ABC, and that Putnam had thwarted ABC plans in the northeast by dropping ABC from [[WWLP]] in [[Springfield, Massachusetts]], and preventing the ABC affiliate in [[New Haven, Connecticut]]—[[WTNH]]—from moving its transmitter closer to Springfield. It also revealed that Kittyhawk had allegedly been rebuffed in its efforts to buy WKEF before filing for and building channel 16.<ref name="Jour691216">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-channel-22-sues-abc/125912143/|date=December 16, 1969|page=1|title=Channel 22 Sues ABC|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023|first=Brainard|last=Platt}}</ref><!-- Tue --> The affiliation switch went ahead on January 1 as planned after WKEF's request for a [[temporary injunction]] was denied by a federal judge on the grounds that blocking the affiliation could cause WKTR-TV to lose its financing and its assets to creditors.<ref name="Jour700101">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-22-loses-round-in-abc/125912655/|date=January 1, 1970|page=25|first=Catherine|last=Martindale|title=22 Loses Round In ABC Dispute|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Thu -->


The affiliation fight took a new and sudden turn when Thomas G. Sullivan, a 43-year-old regional manager for ABC, was fired by the network on February 19. ABC vice president Robert Kaufman then filed a criminal complaint against Sullivan. Kaufman charged that Sullivan had told Kemper that WKTR-TV would need to pay $50,000 to a consultant by the name of John L. P. Daley, Jr., which in actuality was a bribe.<ref name="Dayt700221">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-dayton-case-abc-aide/125912816/|date=February 21, 1970|page=1|title=Dayton Case: ABC Aide Faces Bribery Charge|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Sat --> A lawyer for Kemper denied the allegations.<ref name="Jour700221">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-wktr-paid-abc-aide-5/125912974/|date=February 21, 1970|pages=1, [https://www.newspapers.com/article/the-journal-herald-abc-charges-aide-got/125913026/ 6]|title=WKTR Paid ABC Aide $50,000, Charge Says|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Sat --><ref name="Springfield">{{cite book|title=How We Survived in UHF Television: A Broadcasting Memoir, 1953-1984|pages=180–186|last1=Putnam|first1=Kitty Broman|last2=Putnam|first2=William Lowell|author-link2=William Lowell Putnam III|publisher=McFarland and Publishers, Inc.|location=Jefferson, N.C.|date=2012}}</ref>
On October 31, 2008, Greater Dayton Public Television and the Greater Cincinnati Television Educational Foundation (CET), owner of [[WCET (TV)|WCET]], announced plans to merge their resources into one non-profit organization serving all of Southwest Ohio, while maintaining separate identities.<ref name="CET merger">{{cite press release|title=ThinkTV and CET to Merge|publisher=Greater Dayton Public Television|date=2008-10-31|url=http://www.thinktv.org/about/about_merger.html}}</ref> The merger completed on May 8, 2009 with the formation of [[Public Media Connect]], Inc. Both ThinkTV and CET operate as subsidiaries under the new organization.<ref>{{cite web|title=Dayton, Cincy public TV stations finish merger|publisher=Dayton Business Journal|date=2009-05-08|url=http://www.bizjournals.com/dayton/stories/2009/05/04/daily68.html|access-date=2009-05-08}}</ref> The merger resulted in the July 2010 transfer of WCET's [[master control]] operations to ThinkTV's facilities in Dayton.<ref name="Enquirer Kiesewetter"/>


In light of the bribery case, on February 26, ABC gave WKTR-TV a required six months' notice that it was ending its affiliation contract with the station effective August 30. It invited WKTR-TV and WKEF to submit new presentations outlining their cases for affiliation with the network.<ref name="Dayt700226">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-abc-ends-contract-with/125913353/|date=February 26, 1970|page=1|first=Tom|last=Hopkins|title=ABC Ends Contract With Channel 16: Network Telegram Gives Station 6 Month's Notice|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Thu --> This marked part of a blitz of cleaning house orchestrated by network vice president [[James Hagerty]], who had been the presidential press secretary in the 1950s; Hagerty told newsmen of the telegram sent to WKTR-TV and WKEF and fielded inquiries from reporters.<ref name="Jour700302-5">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-abc-chief-cleans-hous/125913907/|date=March 2, 1970|page=5|title=ABC Chief Cleans House|first=Richard G. Jr.|last=Thomas|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Mon --> The same day, Kemper resigned from Kittyhawk Television.<ref name="Jour700227">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-kemper-quits-at-wktr/125913688/|date=February 27, 1970|page=1|first=Tom|last=Hopkins|title=Kemper Quits at WKTR; ABC Revokes Affiliation|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Fri -->
The ThinkTV channels and WCET were off the air (and not available through any other providers) from just after 4 p.m. on July 5 until 11:40&nbsp;a.m. on July 9, 2019 due to the failure of a [[multiplexer]] in the master control power supply at ThinkTV in downtown Dayton.<ref>{{ cite news | url = https://www.daytondailynews.com/news/local/thinktv-back-air-after-equipment-failure/khucBwqK6VwiWLBgGcGTNK/ | title = ThinkTV is back on air after equipment failure | newspaper = [[Dayton Daily News]] | last = Schroeder | first = Kaitlin | date = July 9, 2019 | access-date = July 9, 2019 }}</ref><ref>{{ cite news | url = https://www.wvxu.org/post/wcet-tv-wptd-tv-and-wpto-tv-back-air#stream/0 | title = WCET-TV, WPTD-TV And WPTO-TV Back On Air | work = [[WVXU]] | publisher = [[Cincinnati Public Radio]] | last = Kiesewetter | first = John | date = July 9, 2019 | access-date = July 9, 2019 }}</ref>


{{Quote box
On November 15, 2019, per an agreement with Greater Dayton Public Television, [[WHIO-TV]] (channel 7), which had suffered a transmitter failure on November 5, requested [[special temporary authority]] from the FCC to transmit its main ([[CBS]]) subchannel over WPTD's subchannel 16.2, displacing the "16 Again" service.<ref>{{cite web|url=https://enterpriseefiling.fcc.gov/dataentry/api/download/draftcopy/25076f916e61ed4c016e6fe5ac0e33d6|title=DTV Engineering STA Application|date=November 15, 2019|publisher=[[Federal Communications Commission|FCC]]|work=Public Inspection Files|id=File Number:0000090086|access-date=November 20, 2019}}</ref><ref>{{cite web|url=https://enterpriseefiling.fcc.gov/dataentry/api/download/attachment/25076f916e61ed4c016e701706963664|title=WHIO-TV Exhibit for Emergency STA for Channel Share|publisher=[[Federal Communications Commission|FCC]]|work=Public Inspection Files|date=November 15, 2019|access-date=November 16, 2019}}</ref><ref>{{cite web|url=https://enterpriseefiling.fcc.gov/dataentry/api/download/attachment/25076f916e61ed4c016e703f1e1038b9|title=GDPT-MVBC Agreement|date=November 15, 2019|publisher=[[Federal Communications Commission|FCC]]|work=Public Inspection Files|access-date=November 16, 2019}}</ref> On November 18, subchannel 16.2 began broadcasting WHIO-TV programming.<ref>{{cite web | url = https://www.whio.com/news/local/whio-technical-difficulties-impacting-over-the-air-viewers/G83RfODFRTuIarSyFRAsXP/ | title = WHIO-TV technical difficulties affect over the air viewers – How to watch online | publisher = WHIO | date = November 19, 2019 | access-date = November 19, 2019 | archive-url = https://web.archive.org/web/20191119164634/https://www.whio.com/news/local/whio-technical-difficulties-impacting-over-the-air-viewers/G83RfODFRTuIarSyFRAsXP/ | archive-date = November 19, 2019 | url-status = live }}</ref> On November 21, WHIO-TV repaired its transmitter and normal content was restored to subchannel 16.2.<ref>{{cite web | url = https://www.whio.com/news/local/the-wait-over-signal-restored-whio-back-air/gC03RZrTaOMoRgEhNrxcKN/ | title = THE WAIT IS OVER! Signal restored, WHIO-TV back on-air | publisher = WHIO | date = November 21, 2019 | access-date = December 10, 2019 | archive-url = https://web.archive.org/web/20191122054910/https://www.whio.com/news/local/the-wait-over-signal-restored-whio-back-air/gC03RZrTaOMoRgEhNrxcKN/ | archive-date = November 22, 2019 | url-status = live }}</ref>
| quote = ABC hereby revokes its invitation of Mar. 12, 1970, to you to make presentation for a new affiliation agreement in light of evidence developed during the pre-trial discovery proceedings in the Dayton litigation, the statement read into the record of that proceeding by your counsel on Apr. 9, 1970, and the investigation for ABC by Mr. Clarence Fried.
| source = ABC telegram to WKTR-TV on April 11, 1970{{r|Dayt700412}}
| align = left
| width = 250px
| salign = left
}}


With the addition of [[WSWO-TV]] (channel 26) in [[Springfield, Ohio|Springfield]], all three Dayton-area UHF stations were invited to submit proposals for ABC affiliation to the network.<ref name="Jour700302-30">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-3-channels-to-bid-for/45619314/|date=March 2, 1970|page=30|title=3 Channels To Bid for ABC Link|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Mon --> Meanwhile, later in March, WKEF renewed its efforts in court to obtain an injunction barring ABC from supplying its programs to WKTR.<ref name="Jour700324">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-tv-22-asks-injunction/125914132/|date=March 24, 1970|page=25|title=TV-22 asks injunction|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Tue --> This new lawsuit added two names to the case: Carmine Patti, ABC director of station relations, and Theodore H. Shaker, ABC vice president for the owned-and-operated stations. WKEF alleged that Kemper had met Joseph McMahon, who knew many ABC officials including Patti, at a party in [[Fort Lauderdale, Florida]]; he then hired McMahon as WKTR's representative in New York to lobby ABC for the affiliation. When Bert Julian, another ABC regional representative whose territory then included Dayton, was found to favor WKEF, it was alleged that Kemper complained to McMahon, who in turn told Patti; shortly thereafter, Dayton was moved from Julian's purview to Sullivan's, and Sullivan then suggested the hiring of the fictitious "John L. P. Daley".<ref name="Jour700325">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-2-more-named-in-tv-22/125914255/|date=March 25, 1970|pages=1, [https://www.newspapers.com/article/the-journal-herald-tv-22-names-2-more-in/125914472/ 2]|first=John|last=Sweeny|title=2 more named in TV-22 case|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Wed --> On April 11, days before Kittyhawk officials were to visit New York City to present to the network, ABC notified WKTR by telegram that it was revoking its invitation to the station to present an affiliation proposal to continue with the network after August 30—leaving WKEF and WSWO-TV as the only bidders—after additional evidence was uncovered in the WKEF court case and in a private investigation conducted on ABC's behalf.<ref name="Dayt700412">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-abc-tells-ch-16-its-b/45621163/|date=April 12, 1970|page=1|title=ABC Tells Ch. 16 Its Bid Unwanted|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Sun -->
On May 15, 2020, there was a [[pro forma]] transfer of WPTO's license from Greater Dayton Public Television to Greater Cincinnati Television Educational Foundation.


On May 1, 1970, federal judge [[Timothy Sylvester Hogan (judge)|Timothy Sylvester Hogan]] issued an injunction ordering ABC to return to the pre-1970 status quo in Dayton within 20 days, requiring the network to move most shows off WKTR-TV and back to WKEF while the suit continued; however, WKTR-TV retained some ABC programs that WLWD had been carrying prior to 1970.<ref name="Dayt700501">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-abc-tv-goes-back-to-ch/125914971/|date=May 1, 1970|page=1|first=Tom|last=Hopkins|title=ABC-TV Goes Back to Ch. 22: Federal Court Decision Takes Effect in 20 Days|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Fri --><ref name="Jour700502">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-tv-22-regains-abc-rig/125919031/|date=May 2, 1970|page=31|first=Denise|last=Goodman|title=TV 22 regains ABC rights|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Sat --> An agreement was reached that saw ABC programming split between the two stations; channel 16 would air daytime ABC shows, while the ''[[ABC Evening News]]'' and prime time programs would air on channel 22.<ref name="Dayt700508">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-abc-shows-divvied-up/125918831/|date=May 8, 1970|page=75|title=ABC Shows Divvied Up: Daytime on 16, Night on 22|first=Tom|last=Hopkins|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Fri --> A revised court order then gave WKEF rights to the ABC prime time programming beginning at the end of May.<ref name="Dayt700518">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-ch-22-getting-abc-pro/45621960/|date=May 18, 1970|page=29|title=Ch. 22 Getting ABC Programs|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Mon --> ABC then awarded WKEF the full-time ABC affiliation in June, giving it first call rights to all network programs for the first time in its history.<ref name="Jour700617">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-switch-aug-31-wkef/125918720/|date=June 17, 1970|page=1|first=Brainard|last=Platt|title=Switch Aug. 31: WKEF gets ABC|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Wed -->
==Digital television==
===Analog-to-digital conversion===
On May 1, 2003, ThinkTV marked the beginning of its conversion to digital technology with the introduction of four new digital program services and a digital [[simulcast]] channel for WPTD. WPTD originally operated its digital signal on [[Ultra high frequency|UHF]] channel 58. One year later in May 2004, ThinkTV entered phase two of its digital conversion with the installation of new digital master control equipment and the introduction of new digital channels for WPTO. WPTO operated its digital signal on [[Ultra high frequency|UHF]] channel 28, broadcasting from Cincinnati.


===Financial troubles and shutdown===
During this period, the digital channels were 16.2 (ThinkTV 16 DT), 16.3 (ThinkTV 16 Again), 16.4 (ThinkTV 16 [[Create (TV network)|Create]]), 16.5 (ThinkTV 16 Ohio) and 16.6 (ThinkTV HD) for WPTD; and 14.2 (ThinkTV 14 DT), 14.3 (ThinkTV 14 Prime), 14.4 (ThinkTV 14 Learn, carrying [[PBS Kids]] and college telecourses), 14.5 (ThinkTV 14 World) and 14.6 (ThinkTV HD). Neither WPTD nor WPTO had an x.1 [[Digital subchannel|subchannel]]; the x.2 subchannels matched their respective analog channels; also, 16.6 and 14.6 carried identical PBS HD programming, which was distinct from the separate analog programming on WPTD and on WPTO.
In WKTR-TV's final months with ABC programming, financial issues returned to the fore. [[Montgomery County, Ohio|Montgomery County]] sued Kittyhawk Television seeking payment on $9,000 in unpaid taxes;<ref name="Jour700707">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-county-sues-wktr-for/125918775/|date=July 7, 1970|page=11|first=Jonathan|last=Miller|title=County sues WKTR for delinquent taxes|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Tue --> eight employees were laid off; and a sale was announced to an unspecified group of "veteran broadcasters located in the West", though this never materialized.<ref name="Dayt700812">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-ch-16-sold-to-group-f/125919217/|date=August 12, 1970|page=1|first=Tom|last=Hopkins|title=Ch. 16 Sold To Group From West|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Wed --><ref name="Dayt701204">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-whats-up-at-channel-1/125919751/|date=December 4, 1970|page=76|title=What's Up at Channel 16? Reruns and Rebuttals|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Fri --> At the start of September, ahead of the scheduled expiration of the station's [[broadcast license]], Springfield Television challenged Kittyhawk Television's renewal, citing the facts raised in the bribery case.<ref name="Dayt700901">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-licensing-of-ch-16-ch/125919311/|date=September 1, 1970|page=48|title=Licensing of Ch. 16 Challenged by Ch. 22|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Tue --> Another creditor, a Virginia advertising firm, sued to force the appointment of a receiver for Kittyhawk;<ref name="Jour701023">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-channel-16-hit-with-n/125919404/|date=October 23, 1970|page=35|title=Channel 16 hit with new suit|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Fri --> four months later, three television program syndicators filed seeking the placement of the business into involuntary bankruptcy.<ref name="Dayt710223">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-channel-16-target-in-b/125919786/|date=February 23, 1971|page=6|first=Fred|last=Robbins|title=Channel 16 Target In Bankruptcy Action|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Tue -->


On February 27, 1971, WKTR-TV failed to sign on the air. An employee told the ''[[Dayton Daily News]]'' that the board of directors had decided to cease telecasting.<ref name="Dayt710228">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-ch-16-goes-dark/125919889/|date=February 28, 1971|page=1|title=Ch. 16 Goes Dark|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Sun -->
On May 1, 2009, just over one month before full-power television stations in the United States were scheduled to [[digital television transition in the United States|transition from analog to digital broadcasts]] under federal mandate, WPTD shut down its analog signal over [[ultra high frequency|UHF]] channel 16 and WPTO shut down its analog signal, broadcasting from Oxford, over UHF channel 14. WPTD's digital signal relocated from its pre-transition UHF channel 58, which was among the high band UHF channels (52-69) that were removed from broadcasting use as a result of the transition, to its analog-era UHF channel 16; WPTO's digital signal remained on its pre-transition UHF channel 28, continuing to broadcast from Cincinnati,<ref>{{cite web |url=http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-06-1082A2.pdf |title=DTV Tentative Channel Designations for the First and Second Rounds |format=PDF |access-date=2012-03-24 |url-status=dead |archive-url=https://web.archive.org/web/20130829004251/http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-06-1082A2.pdf |archive-date=2013-08-29 }}</ref> using [[Program and System Information Protocol|PSIP]] to display WPTO's [[virtual channel]] as 14 on digital television receivers.


==Public TV for Dayton==
On the same day, the subchannels were realigned. On WPTD: ThinkTV 16 HD on 16.1, ThinkTV 16 Again on 16.2, ThinkTV 16 Create on 16.3, ThinkTV 16 Ohio on 16.4, and ThinkTV 16 DT (a [[standard-definition television|standard-definition]] simulcast of 16.1) on 16.5. On WPTO: ThinkTV 14 HD on 14.1, ThinkTV 14 Prime on 14.2, ThinkTV 14 Learn on 14.3, ThinkTV 14 World on 14.4, and ThinkTV 14 DT (a standard-definition simulcast of 14.1) on 14.5.
===WOET-TV: An educational rescue===
The [[Ohio Educational Television Network Commission]] (OET), a state government agency tasked with building and expanding a network of educational television stations across the state, then entered into negotiations to purchase channel 16 from Kittyhawk Television. This marked an acceleration for plans already in the works to build an educational station on channel 45, which had been the allocation since the 1965 national allotment changes. The [[Ohio Board of Regents]] had already set aside $565,000 for a Dayton station, with programming to be managed by a consortium of [[Miami University]], [[Central State University]], and [[Wright State University]]. In addition, Springfield Television asked the FCC to hold off on acting on its petition to deny the license renewal, citing the negotiations to sell channel 16 for educational use.<ref name="Dayt710302">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-educational-tv-may-get/125920198/|date=March 2, 1971|page=1|first=Tom|last=Hopkins|title=Educational TV May Get Ch. 16 License|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Tue --> Negotiations were finalized in April for a $550,000 purchase of WKTR-TV, though only the license and transmitter were included.<ref name="Dayt710420">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-educational-tv-enrolls/125920536/|date=April 20, 1971|page=42|title=Educational TV Enrolls For Airing on Channel 16|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Tue --><ref name="Jour710521">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-etv-here-expected-by/125921034/|date=May 21, 1971|page=29|first=Brainard|last=Platt|title=ETV here expected by fall|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Fri --> Meanwhile, in the bankruptcy case, Kittyhawk denied it was bankrupt,<ref name="Dayt710311">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-channel-16-denies-bank/125920459/|date=March 11, 1971|page=13|title=Channel 16 Denies Bankruptcy Charges|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Thu --> and Thomas G. Sullivan was sentenced to five years' probation for accepting the WKTR-TV bribe.<ref name="Jour710331">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-tv-executive-sentence/125920583/|date=March 31, 1971|page=12|title=TV executive sentenced|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Wed --> Late on the evening of April 27, WKTR-TV broadcast for the first time in two months after its two-month authorization to remain off the air was believed to have ended.<ref name="Dayt710428">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-mystery-voice-channel/125920891/|date=April 28, 1971|page=1|title=Mystery Voice: Channel 16 Speaks, But Doesn't Tell|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Wed --> In fact, the FCC had granted an extension, but this was not received in time, and the station broadcast anyway.<ref name="Dayt710430">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-saga-of-channel-16-is/125920981/|date=April 30, 1971|page=68|first=Tom|last=Hopkins|title=Saga of Channel 16 Is an Education in Itself|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Fri -->


The return of channel 16 to the air was planned for September, to coincide with the start of fall programming on Miami University's [[WPTO|WMUB-TV]] (channel 14) in [[Oxford, Ohio|Oxford]], but the FCC had yet to approve the license transfer because of the pending bankruptcy case. This meant that ''[[Sesame Street]]'' went unseen in Dayton for a brief time, as WKEF had been airing the show and dropped it in anticipation of WKTR returning.<ref name="Dayt710903">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-wktr-tv-broadcasting-d/125921162/|date=September 3, 1971|page=1|first=Tom|last=Hopkins|title=WKTR-TV Broadcasting Delayed 'Til Mid-October|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Fri --> The FCC did not approve the transfer until October 15,<ref name="Jour711016">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-purchase-of-tv-16-app/125921332/|date=October 16, 1971|page=1|title=Purchase of TV 16 approved|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Sat --> but it was not until 1972 that the station returned to the air. During that time, the call letters were changed to WOET-TV, for Ohio Educational Television, and the universities agreed to pay for nighttime programming on the station after funding was cut by the [[Ohio General Assembly]].<ref name="Dayt720114">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-channel-16-gets-univer/125921388/|date=January 14, 1972|page=1|first=Tom|last=Hopkins|title=Channel 16 Gets Universities' Aid|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Fri -->
WPTD's digital subchannel 16.3 was changed from ThinkTV 16 Create to ThinkTV 16 Life, carrying similar types of programming, later in 2009.


WOET-TV began broadcasting as an educational television station on April 24, 1972, by rebroadcasting WMUB-TV. WMUB-TV, in turn, rebroadcast PBS programs from [[WCET (TV)|WCET]] in Cincinnati; the first week of programs on WOET was plagued by issues because WCET, the ultimate off-air source for the programs, held a local pledge drive. However, Miami, Central State, and Wright State continued to quarrel over the shape of their partnership to run channel 16. The Network Commission intended to transfer the license to the consortium, but Wright State objected to the inclusion of Miami, which the network commission had insisted on because of its existing studios and previous television experience.<ref name="Dayt720510">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-meeting-planned-to-dec/125921497/|date=May 10, 1972|page=20|title=Meeting Planned to Decide Educational TV Control|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023|first=David M.|last=Herd}}</ref><!-- Wed --> Wright State believed it should be the sole operator of the station,<ref name="Dayt720607">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-wsu-holding-firm-on-tv/125921633/|date=June 7, 1972|pages=1, [https://www.newspapers.com/article/dayton-daily-news-trustees/125921668/ 14]|title=WSU Holding Firm On TV Operation|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Wed --> though it ultimately relented and agreed to the tri-university consortium.<ref name="Jour720607">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-wsu-to-resume-tv-par/125921714/|date=June 7, 1972|pages=23, [https://www.newspapers.com/article/the-journal-herald-tv-16-partnership-s/125921778/ 24]|first=John|last=Felton|title=WSU to resume TV 'partnership'|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Wed -->
On January 16, 2017, both WPTD's digital subchannel 16.5 (ThinkTV 16 DT) and WPTO's digital subchannel 14.3 (ThinkTV 14 Learn) were changed to 24/7 carriage of PBS Kids.<ref>{{cite web | url = http://www.thinktv.org/PBSKids24-7/ | title = PBS Kids 24/7 | date = 2017 | publisher = ThinkTV | access-date = January 23, 2017 | archive-url = https://web.archive.org/web/20170123184009/http://www.thinktv.org/PBSKids24-7/ | archive-date = January 23, 2017 | url-status = live }}</ref>


===Maturation===
In September 2017, WPTD's digital subchannel 16.4 was rebranded from ThinkTV 16 Ohio to ThinkTV 16 Ohio/World, with programming added from [[World (TV channel)|World]].
Plans for the consortium, to be known as University Regional Broadcasting (URB), took a step forward in 1974, when WMUB-TV was added to the proposed design of the group; eventually, separate programming for the two stations was foreseen.<ref name="Dayt740929">{{Cite news|first=Tom|last=Hopkins|url=https://www.newspapers.com/article/dayton-daily-news-hula-burglary-prevent/125922367/|date=September 29, 1974|page=83|title=Hula, Burglary Prevention, Pet Care Part of PBS Lineup|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Sun --> On April 22, 1975, the FCC approved the transfer of the WOET-TV license from the Network Commission to University Regional Broadcasting, with the tri-university consortium taking over on July 1.<ref name="Dayt750423">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-nbc-cuts-smothers-dav/125922079/|date=April 23, 1975|page=64|first=Tom|last=Hopkins|title=NBC Cuts Smothers, Davis, Tanner, Crane and Others|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Wed -->


The shift to University Regional Broadcasting coincided with the maturation of channel 16. WOET-TV held its first fundraising drive in March 1975 as part of a PBS national initiative.<ref name="Dayt750320">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-channel-16s-first-fun/125922570/|date=March 20, 1975|page=60|first=Tom|last=Hopkins|title=Channel 16's First Fund-Raiser Cooked Up Quite a Nestegg|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Thu --> Operations moved to a facility on Dixie Drive;<ref name="Dayt750818">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-sheen-blair-worked-so/125922727/|date=August 18, 1975|page=36|first=Tom|last=Hopkins|title=Sheen, Blair Worked So Well A Second Pairing Is Planned|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Mon --> translators were built at [[Celina, Ohio|Celina]] and [[Piqua, Ohio|Piqua]] to extend coverage;<ref name="Dayt760107">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-the-neighbors-is-new/125922816/|date=January 7, 1976|page=48|first=Tom|last=Hopkins|title='The Neighbors' is new low for game show masochists|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Wed --> and the station changed its call letters to WPTD (Public Television in Dayton) on March 1, 1977 (with WMUB-TV becoming WPTO, Public Television in Oxford).<ref name="Dayt770228">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-tv-2s-the-butcher-g/125923045/|date=February 28, 1977|page=28|first=Tom|last=Hopkins|title=TV 2's 'The Butcher' gets a slice of national action|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 5, 2023}}</ref><!-- Mon --> On May 30, 1980, the FCC approved the change of WPTD's city of license from Kettering to Dayton.<ref name="hc">{{Cite web|url=https://enterpriseefiling.fcc.gov/dataentry/api/download/attachment/8f1efa29-223f-462c-8d88-2d082f8004dd|title=FCC History Cards for WPTD|publisher=[[Federal Communications Commission]]}}</ref> University Regional Broadcasting renamed itself Greater Dayton Public Television in 1982, reflecting its status as a community licensee without active university management.<ref name="Sidn820918">{{Cite news|url=https://www.newspapers.com/article/sidney-daily-news-channels-16-14-get-ne/125977582/|date=September 18, 1982|page=10|title=Channels 16, 14 get new corporate name|newspaper=Sidney Daily News|via=Newspapers.com|access-date=June 7, 2023}}</ref><!-- Sat -->
WPTD moved its digital signal from channel 16 to channel 35, and WPTO moved its digital signal from channel 28 to channel 29, at 10 a.m. on October 18, 2019, as part of the FCC's [[spectrum reallocation]] process.<ref name="ddn20180606">{{ cite news | url = https://www.daytondailynews.com/news/antenna-not-working-local-channels-start-changing-frequencies-soon/tvTyLYTkyT6JjuN2UQUltI/ | title = TV antenna not working? Local channels start changing frequencies soon | newspaper = [[Dayton Daily News]] | last = Filby | first = Max | date = June 6, 2018 | access-date = June 22, 2018 }}</ref><ref>{{ cite web | title = Form 399: Incentive Auction Relocation Reimbursement Fund System | id = File Number: 0000028659 | url = https://enterpriseefiling.fcc.gov/form399/public/draftCopy.html?displayType=html&appKey=25076f915f490ee1015f4ee3a5dd0475&id=25076f915f490ee1015f4ee3a5dd0475&goBack=N | work = Licensing and Management System | publisher = [[Federal Communications Commission]] | date = October 24, 2017 | access-date = June 22, 2018 }}</ref><ref>{{ cite web | title = Form 399: Incentive Auction Relocation Reimbursement Fund System | id = File Number: 0000028670 | url = https://enterpriseefiling.fcc.gov/form399/public/draftCopy.html?displayType=html&appKey=25076f916202f5dc01620c543f2517a0&id=25076f916202f5dc01620c543f2517a0&goBack=N | work = Licensing and Management System | publisher = [[Federal Communications Commission]] | date = March 12, 2018 | access-date = June 22, 2018 }}</ref> WPTO operated at low power from that date<ref>{{cite web|url=https://thinktv.org/channels/rescan/|title=Rescan Day|publisher=Greater Dayton Public Television|url-status=dead|archive-date=October 30, 2019|archive-url=https://web.archive.org/web/20191030205519/https://thinktv.org/channels/rescan/}}</ref> until May 1, 2020.<ref>{{cite web|url=https://thinktv.org/channels/rescan/|title=Rescan Day|publisher=Greater Dayton Public Television|url-status=live|archive-date=May 11, 2020|archive-url=https://archive.today/20200511010535/https://thinktv.org/channels/rescan/}}</ref> In addition, WPTD's Maplewood translator, W32DS-D, has moved its digital signal from channel 32 to channel 25, as W25FI-D.<ref>{{ cite web | title = Displacement for LPTV Translator Application | id = File Number: 0000054368 | url = https://enterpriseefiling.fcc.gov/dataentry/public/tv/draftCopy.html?displayType=html&appKey=25076ff3633cf6a60163509f4dce279c&searchString=File+Number%3A0000054368&goBack=N#sect-chanFacility | work = Licensing and Management System | publisher = [[Federal Communications Commission]] | date = May 23, 2018 | access-date = June 22, 2018 }}</ref>


===Digital channels===
===Into new studios===
Dr. Clair R. Tettemer, the only president of WPTD–WPTO throughout the 10-year history of University Regional Broadcasting/Greater Dayton Public Television, retired in 1985 and was replaced by Jerrold Wareham, a native of [[Norfolk, Virginia]], who had been president of [[WHRO-TV]] there.<ref name="Jour850926">{{Cite news|url=https://www.newspapers.com/article/the-journal-herald-wptd-wpto-gets-new-pr/125930739/|date=September 26, 1985|page=3|first=Terry|last=Morris|title=WPTD-WPTO gets new president|newspaper=The Journal Herald|via=Newspapers.com|access-date=June 7, 2023}}</ref><!-- Thu --> Wareham's largest challenge was consolidating the public TV station's studios and offices: an operations center in [[Jefferson Township, Montgomery County, Ohio|Jefferson Township]] and offices in Kettering, plus a site in [[Moraine, Ohio|Moraine]] from which the station's annual auction—a major fundraiser—originated. The lack of studio space presented a major constraint on local programming; the only available studio at the Jefferson Township site had once been a transmitter room.<ref name="Dayt860706">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-future-move-poses-comp/125930780/|date=July 6, 1986|page=1-D|first=Tom|last=Hopkins|title=Future move poses complex questions for Channels 14/16|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 7, 2023}}</ref><!-- Sun --> Prior to Wareham's arrival, Greater Dayton Public Television had begun a capital campaign.{{r|Dayt860706}} While the station was invited to move into a new performing arts center in Dayton, it could not wait for the project to develop; in March 1987, WPTD signed an agreement to relocate to {{convert|22000|ft2|m2}} of space in the Transportation Center downtown, aided by a construction loan from the city of Dayton.<ref name="Dayt870326">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-wptd-channel-16-plan/125931551/|date=March 26, 1987|page=49|title=WPTD, Channel 16, plans to move downtown|newspaper=Dayton Daily News and Journal Herald|via=Newspapers.com|access-date=June 7, 2023}}</ref><!-- Thu --> Soundproofing tests were required because the facility was near the [[Greyhound Lines]] bus depot;<ref name="Dayt880305">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-fine-tuning-as-pictur/125930900/|date=March 5, 1988|page=23|first=Benjamin|last=Kline|title=Fine-tuning: As picture clears, Channel 16's new home may overcome early doubts about its look|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 7, 2023}}</ref><!-- Sat --> the facility's design, with a relative lack of windows, led Dayton city officials to adopt new standards for future downtown building projects.<ref name="Dayt880127">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-design-of-wptds-build/125931446/|date=January 27, 1988|page=18|first=Rosemary|last=Harty|title=Design of WPTD's building prompts city to set standards|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 7, 2023}}</ref><!-- Wed --> The new facility opened in 1988.<ref name="Dayt880911">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-public-tours-new-studi/125931371/|date=September 11, 1988|page=1-B|first=Kevin|last=Harter|title=Public tours new studio of WPTD|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 7, 2023}}</ref><!-- Sun -->
The digital signals of WPTD and WPTO are both [[multiplex (TV)|multiplexed]]:


The new studios also helped lay the groundwork for providing separate programming from WPTD and WPTO. Over a year between late 1986 and late 1987, the two stations split for fewer than 10 programs.<ref name="Dayt871206">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-channel-16-to-acquire/125930186/|date=December 6, 1987|pages=1-C, [https://www.newspapers.com/article/dayton-daily-news-channel-16/125930221/ 3-C]|first=Tom|last=Hopkins|title=Channel 16 to acquire global link|newspaper=Dayton Daily News and Journal Herald|via=Newspapers.com|access-date=June 7, 2023}}</ref><!-- Sun --> However, it was not until transmitter improvements at both Dayton and Oxford created services with signal overlap that this vision was deemed feasible.<ref name="Dayt900520">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-channel-14-may-air-own/126034346/|date=May 20, 1990|pages=1C, [https://www.newspapers.com/article/dayton-daily-news-channel/126034357/ 2C]|title=Channel 14 may air own programming|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 8, 2023}}</ref><!-- Sun --> This eventually came to pass on July 1, 1992, when WPTO began airing a secondary lineup of primarily instructional and educational programs as well as documentaries, as well as rebroadcasts of key PBS shows in different time periods.<ref name="Dayt920613">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-wpto-tv-channel-14-i/125931771/|date=June 13, 1992|page=42|first=Tom|last=Hopkins|title=WPTO-TV (Channel 14) is separating from WPTD (Channel 16) as of July 1|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 7, 2023}}</ref><!-- Sat --> WPTO was added to the major cable systems in Cincinnati and Dayton in 1993.<ref name="Dayt930918">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-channel-14-gets-grant/125937802/|date=September 18, 1993|page=2B|first=Tom|last=Hopkins|title=Channel 14 gets grant for upgrade|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 8, 2023}}</ref><!-- Sat -->
====WPTD====

{| class="wikitable"
Wareham left Greater Dayton Public Television in 1993 to become the president of [[WVIZ]], the public television station in [[Cleveland]].<ref name="Dayt930416">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-wareham-accepts-clevel/125931653/|date=April 16, 1993|page=9B|first=Tom|last=Hopkins|title=Wareham accepts Cleveland post: Greater Dayton Public Television trustees begin search for new chief|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 7, 2023}}</ref><!-- Fri --> He was replaced by David M. Fogarty, who had previously served under Wareham as station manager.<ref name="Dayt931214">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-changing-of-the-guard/125937722/|date=December 14, 1993|page=5C|first=Tom|last=Hopkins|title=Changing of the guard: WPTD-TV getting new station manager|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 7, 2023}}</ref><!-- Tue -->
|-

! [[Digital subchannel#United States|Channel]]
===ThinkTV: Collaboration and merger with WCET===
! [[Display resolution|Video]]
The name ThinkTV was adopted for WPTD and WPTO in 1998. The rebrand won a national award from PBS.<ref name="Dayt991017">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-branding-embeds-name/126048258/|date=October 17, 1999|page=1F|first=Laura A.|last=Bischoff|title='Branding' embeds names in the marketplace: Slogans work hard so buyers won't forget|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 8, 2023}}</ref><!-- Sun -->
! [[Aspect ratio (image)|Aspect]]

! Short name
In 2000, the ThinkTV stations and WCET began sharing a senior executive, Scott Elliott, who had previously only worked at WCET. While the employee-sharing did not represent a merger,<ref name="Dayt000304">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-public-tv-stations-to/125937889/|date=March 4, 2000|page=5B|first=Laura|last=Dempsey|title=Public TV stations to share exec: Scott Elliott will serve Channels 16, 14 and 48|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 8, 2023}}</ref><!-- Sat --> it paved the way for further collaboration between the public broadcasters, who had talked four times in 25 years about merging. On October 31, 2008, Greater Dayton Public Television and the Greater Cincinnati Television Educational Foundation (CET), owner of WCET, announced plans to merge their resources into one non-profit organization serving all of Southwest Ohio while maintaining separate identities.<ref name="Cinc081101">{{Cite news|url=https://www.newspapers.com/article/the-cincinnati-enquirer-cet-merging-with/126038873/|date=November 1, 2008|pages=C1, [https://www.newspapers.com/article/the-cincinnati-enquirer-cet-merging-wit/126038854/ C2]|first=John|last=Kiesewetter|title=CET merging with 2 outlets from Dayton: Stations to retain branding|newspaper=The Cincinnati Enquirer|via=Newspapers.com|access-date=June 8, 2023}}</ref><!-- Sat --> In May 2009, after two years of discussions, [[Public Media Connect]] was formed as a merger of the two groups, with each continuing as local nonprofits and subsidiaries.<ref name="Dayt090509">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-public-tv-tries-partne/125937946/|date=May 9, 2009|page=A6|first=Dave|last=Larsen|title=Public TV tries partnership|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 8, 2023}}</ref><!-- Sat --> The merger resulted in the July 2010 transfer of WCET's [[master control]] operations to ThinkTV's facilities in Dayton.<ref name="Enquirer Kiesewetter">{{cite news|title=Merger cuts CET jobs|first=John|last=Kiesewetter|work=[[The Cincinnati Enquirer]]|publisher=[[Gannett Company]]|date=July 19, 2010|access-date=July 20, 2010|url=http://news.cincinnati.com/article/20100719/ENT11/7190305/Merger-cuts-CET-jobs|quote=Five full-time positions, including both master control operators, have been eliminated by CET. ... Starting last weekend, CET's signal was being sent from Dayton to the station here, and then to the Fairview Heights tower and [[Time Warner cable]], employees say.}}</ref>
! Branding

! Programming<ref>[http://www.rabbitears.info/market.php?request=station_search&callsign=WPTD#station RabbitEars TV Query for WPTD]</ref>
The 2000s also saw the initiation of digital telecasting from WPTD on May 1, 2003;<ref>{{Cite book|chapter=WPTD-DT|page=A-2735|title=Television Factbook|year=2006}}</ref> WPTO followed suit on June 28, 2004.<ref>{{Cite book|chapter=WPTO-DT|page=A-2735|title=Television Factbook|year=2006}}</ref> Originally, the station broadcast four additional channels, one in high definition, in addition to a simulcast of its main service.{{r|Cinc081101}} ThinkTV ceased analog broadcasting from Dayton and Oxford on May 1, 2009, earlier than the June 12 national transition deadline.<ref name="Dayt090501">{{Cite news|url=https://www.newspapers.com/article/dayton-daily-news-pbs-16-14-pull-plug-o/126038981/|date=May 1, 2009|page=A3|first=Terry|last=Morris|title=PBS 16, 14 pull plug on analog|newspaper=Dayton Daily News|via=Newspapers.com|access-date=June 8, 2023}}</ref><!-- Fri --> The WPTD digital signal moved from channel 58, which was among the high band UHF channels (52-69) that were removed from broadcasting use as a result of the transition, to channel 16 at that time.<ref name="Analog to Digital">{{Cite web |date=May 23, 2006 |title=DTV Tentative Channel Designations for the First and Second Rounds |url=http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-06-1082A2.pdf |archive-url=https://web.archive.org/web/20130829004251/http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-06-1082A2.pdf |archive-date=August 29, 2013 |access-date=August 29, 2021 |publisher=Federal Communications Commission}}</ref> WPTD then moved to channel 35 on October 18, 2019, as part of the FCC's [[spectrum reallocation]] process.<ref name="ddn20180606">{{cite news | url = https://www.daytondailynews.com/news/antenna-not-working-local-channels-start-changing-frequencies-soon/tvTyLYTkyT6JjuN2UQUltI/ | title = TV antenna not working? Local channels start changing frequencies soon | newspaper = [[Dayton Daily News]] | last = Filby | first = Max | date = June 6, 2018 | access-date = June 22, 2018 | archive-date = June 22, 2018 | archive-url = https://web.archive.org/web/20180622164839/https://www.daytondailynews.com/news/antenna-not-working-local-channels-start-changing-frequencies-soon/tvTyLYTkyT6JjuN2UQUltI/ | url-status = live }}</ref><ref name="Repack Table">{{Cite web|url=http://data.fcc.gov/download/incentive-auctions/Transition_Files/Phase_Assignment_Closing_PN.csv|title=FCC TV Spectrum Phase Assignment Table|format=CSV|website=[[Federal Communications Commission]]|date=April 13, 2017|access-date=April 17, 2017|archive-date=April 17, 2017|archive-url=https://web.archive.org/web/20170417160749/http://data.fcc.gov/download/incentive-auctions/Transition_Files/Phase_Assignment_Closing_PN.csv|url-status=live}}</ref>
|-

| 16.1 || [[1080i]] || [[16:9]] || 16HD || ThinkTV 16 HD || Main WPTD programming / [[PBS]]
In July 2019, ThinkTV and WCET lost all service for nearly four days due to the failure of a [[multiplexer]] in the master control power supply at ThinkTV in downtown Dayton.<ref>{{cite news | url = https://www.daytondailynews.com/news/local/thinktv-back-air-after-equipment-failure/khucBwqK6VwiWLBgGcGTNK/ | title = ThinkTV is back on air after equipment failure | newspaper = [[Dayton Daily News]] | last = Schroeder | first = Kaitlin | date = July 9, 2019 | access-date = July 9, 2019 | archive-date = July 9, 2019 | archive-url = https://web.archive.org/web/20190709204949/https://www.daytondailynews.com/news/local/thinktv-back-air-after-equipment-failure/khucBwqK6VwiWLBgGcGTNK/ | url-status = live }}</ref><ref>{{cite news | url = https://www.wvxu.org/post/wcet-tv-wptd-tv-and-wpto-tv-back-air#stream/0 | title = WCET-TV, WPTD-TV And WPTO-TV Back On Air | work = [[WVXU]] | publisher = [[Cincinnati Public Radio]] | last = Kiesewetter | first = John | date = July 9, 2019 | access-date = July 9, 2019 | archive-date = July 9, 2019 | archive-url = https://web.archive.org/web/20190709174850/https://www.wvxu.org/post/wcet-tv-wptd-tv-and-wpto-tv-back-air#stream/0 | url-status = live }}</ref> That November, WPTD temporarily broadcast the main channel of [[WHIO-TV]] (channel 7) for three days after the station suffered a transmitter failure.<ref>{{cite web|url=https://enterpriseefiling.fcc.gov/dataentry/api/download/draftcopy/25076f916e61ed4c016e6fe5ac0e33d6|title=DTV Engineering STA Application|date=November 15, 2019|publisher=[[FCC]]|work=Public Inspection Files|id=File Number:0000090086|access-date=November 20, 2019|archive-date=September 25, 2022|archive-url=https://web.archive.org/web/20220925014728/https://enterpriseefiling.fcc.gov/dataentry/api/download/draftcopy/25076f916e61ed4c016e6fe5ac0e33d6|url-status=live}}</ref><ref>{{cite web|url=https://enterpriseefiling.fcc.gov/dataentry/api/download/attachment/25076f916e61ed4c016e701706963664|title=WHIO-TV Exhibit for Emergency STA for Channel Share|publisher=[[FCC]]|work=Public Inspection Files|date=November 15, 2019|access-date=November 16, 2019|archive-date=November 16, 2019|archive-url=https://web.archive.org/web/20191116195031/https://enterpriseefiling.fcc.gov/dataentry/api/download/attachment/25076f916e61ed4c016e701706963664|url-status=live}}</ref><ref>{{cite web|url=https://enterpriseefiling.fcc.gov/dataentry/api/download/attachment/25076f916e61ed4c016e703f1e1038b9|title=GDPT-MVBC Agreement|date=November 15, 2019|publisher=[[FCC]]|work=Public Inspection Files|access-date=November 16, 2019|archive-date=November 16, 2019|archive-url=https://web.archive.org/web/20191116195031/https://enterpriseefiling.fcc.gov/dataentry/api/download/attachment/25076f916e61ed4c016e703f1e1038b9|url-status=live}}</ref><ref>{{cite web | url = https://www.whio.com/news/local/whio-technical-difficulties-impacting-over-the-air-viewers/G83RfODFRTuIarSyFRAsXP/ | title = WHIO-TV technical difficulties affect over the air viewers – How to watch online | publisher = WHIO | date = November 19, 2019 | access-date = November 19, 2019 | archive-url = https://web.archive.org/web/20191119164634/https://www.whio.com/news/local/whio-technical-difficulties-impacting-over-the-air-viewers/G83RfODFRTuIarSyFRAsXP/ | archive-date = November 19, 2019 | url-status = live }}</ref><ref>{{cite web | url = https://www.whio.com/news/local/the-wait-over-signal-restored-whio-back-air/gC03RZrTaOMoRgEhNrxcKN/ | title = THE WAIT IS OVER! Signal restored, WHIO-TV back on-air | publisher = WHIO | date = November 21, 2019 | access-date = December 10, 2019 | archive-url = https://web.archive.org/web/20191122054910/https://www.whio.com/news/local/the-wait-over-signal-restored-whio-back-air/gC03RZrTaOMoRgEhNrxcKN/ | archive-date = November 22, 2019 | url-status = live }}</ref>
|-

| 16.2 || rowspan=4| [[480i]] || rowspan=2| [[4:3]] || ThinkTV 16 Again || 16Again || Repeat broadcasts of WPTD primetime shows
Fogarty retired as president of Public Media Connect in June 2020.<ref>{{Cite news|url=https://www.wvxu.org/media/2020-04-03/david-fogarty-retiring-as-wcet-tv-wptd-tv-president|title=David Fogarty Retiring As WCET-TV, WPTD-TV President|first=John|last=Kiesewetter|work=WVXU|date=April 3, 2020|access-date=June 8, 2023|archive-date=August 11, 2022|archive-url=https://web.archive.org/web/20220811183452/https://www.wvxu.org/media/2020-04-03/david-fogarty-retiring-as-wcet-tv-wptd-tv-president|url-status=live}}</ref> That year also saw WCET and ThinkTV combine their previously separate annual auction fundraisers.<ref>{{cite news|url=https://www.wvxu.org/media/2020-08-14/action-auction-bidding-open-telecast-begins-sept-9|first=John|last=Kiesewetter|date=August 14, 2020|title='Action Auction' Bidding Open; Telecast Begins Sept. 9|work=WVXU|access-date=June 8, 2023|archive-date=July 2, 2022|archive-url=https://web.archive.org/web/20220702141342/https://www.wvxu.org/media/2020-08-14/action-auction-bidding-open-telecast-begins-sept-9|url-status=live}}</ref>
|-

| 16.3 || 16 Life || ThinkTV 16 Life || Lifestyle and how-to programming
==Technical information==
|-
===Subchannels===
| 16.4 || rowspan=2| 16:9 || 16OH-WO || ThinkTV 16 Ohio/World || [[The Ohio Channel]] and [[World (TV channel)|World]]
WPTD's signal is [[multiplex (TV)|multiplexed]], including a subchannel of [[WRGT-TV]] as part of Dayton's [[ATSC 3.0]] (NextGen TV) hosting arrangement:
|-
| 16.5 || 16Kids || ThinkTV 16 Kids || [[PBS Kids]]
|}


====WPTO====
{| class="wikitable"
{| class="wikitable"
|+Subchannels of WPTD<ref>{{Cite web|url=http://www.rabbitears.info/market.php?request=station_search&callsign=WPTD#station|website=[[RabbitEars]]|title=TV Query for WPTD|access-date=September 30, 2013|archive-date=September 24, 2015|archive-url=https://web.archive.org/web/20150924140132/http://www.rabbitears.info/market.php?request=station_search&callsign=WPTD#station|url-status=live}}</ref>
! scope = "col" | [[Digital subchannel#United States|Channel]]
! scope = "col" | [[Display resolution|Res.]]
! scope = "col" | [[Aspect ratio (image)|Aspect]]
! scope = "col" | Short name
! scope = "col" | Programming
|-
|-
! scope = "row" | 16.1
! [[Digital subchannel#United States|Channel]]
| [[1080i]] || [[16:9]] || 16HD || Main WPTD programming / [[PBS]]
! [[Display resolution|Video]]
! [[Aspect ratio (image)|Aspect]]
! Short name
! Branding
! Programming<ref>[http://www.rabbitears.info/market.php?request=station_search&callsign=WPTO#station RabbitEars TV Query for WPTO]</ref>
|-
|-
! scope = "row" | 16.2
| 14.1 || 1080i || 16:9 || 14HD || ThinkTV 14 HD || Main WPTO programming / PBS
| rowspan=4| [[480i]] || rowspan=2| [[4:3]] || 16Again || ThinkTV 16 Again<br />(Repeat broadcasts of WPTD prime time shows)
|-
|-
! scope = "row" | 16.3
| 14.2 || rowspan=4| 480i || rowspan=3| 4:3 || 14Prime || ThinkTV 14 Prime || Repeat broadcasts of WPTO primetime shows
| 16 Life || Lifestyle and how-to programming
|-
|-
! scope = "row" | 16.4
| 14.3 || 14Kids || ThinkTV 14 Kids || PBS Kids
| rowspan=2| 16:9 || 16OH-WO || [[The Ohio Channel]] and [[World Channel]]
|-
|-
! scope = "row" | 16.5
| 14.4 || 14World || ThinkTV 14 World || World and The Ohio Channel
| 16Kids || [[PBS Kids]]
|-
|- style="background-color:#DFEBF6; border-top: 2px solid #003399;"
| 14.5 || 16:9 || 14DT || ThinkTV 14 DT || [[Standard-definition television|SD]] [[simulcast]] of 14.1
! scope = "row" | [[WRGT-TV|45.5]]
|-
| 480i || 16:9 || Comet || [[Comet (TV network)|Comet]] ([[WRGT-TV|WRGT-DT5]])
|}

While the "DT" designations have appeared on the ThinkTV website and have displayed on-screen via [[Program and System Information Protocol|PSIP]], they are omitted from ThinkTV's advertising and [[digital on-screen graphic|on-screen "bugs"]].

==Translators==
{| class="wikitable"
|-
! City of license
! Callsign
! Translating
! Channel
! [[effective radiated power|ERP]]
! [[height above average terrain|HAAT]]
! [[Facility ID]]
! Transmitter coordinates
|-
|| [[Maplewood, Ohio|Maplewood]] ||'''{{FCC-LMS-Facility|25069|3=W25FI-D}}'''|| WPTD 16 || 25 (UHF) || 6.7&nbsp;kW || {{convert|147.6|m|ft|1|abbr=on}} || 25069 || {{coord|40|33|10.50|N|84|31|02.10|W|type:landmark_scale:2000|name=W25FI-D}}
|}
|}
{{legend|#DFEBF6|Broadcast on behalf of another station}}
Per FCC filings, WPTD's [[broadcast relay station#Translator station|translator]] station '''W17AA''' in [[Celina, Ohio|Celina]] had authorization in 2009 to [[flash-cut]] to digital operations on UHF channel 17, at a tower site near its existing analog tower. However, before this conversion could be completed, W17AA suspended operations on January 5, 2011 due to circumstances beyond Greater Dayton Public Television's control, namely a loss of site. The tower owner, the State of Ohio, has plans to dismantle the tower utilized by W17AA, and in anticipation has disconnected power to the tower site location. As a result, GDPTV was forced to suspend operations on W17AA. On January 14, 2011, GDPTV requested a six-month authorization to maintain [[Dark (broadcasting)|silent]] (off-air) status. GDPTV then began the process of considering its options for modification of the W17AA license to allow for its resumption of service. On July 26, 2011, the FCC accepted GDPTV's surrender for cancellation of W17AA's license.{{Citation needed|date=August 2011}}


===Translators===
WPTD's other translator station, '''W63AH''' channel 63 in [[Maplewood, Ohio|Maplewood]], also had authorization in 2009 to switch to digital operations, on channel 32. However, W63AH suspended operations on March 30, 2010, also due to a loss of site, following a change in ownership for the translator station's licensed tower location. On April 5, 2010, GDPTV requested a six-month authorization to maintain silent status. On September 9, 2010, GDPTV was granted authorization to relocate its approved digital broadcast facility to a tower near Celina, with the community of license remaining Maplewood. On January 18, 2011, the station was granted "[[construction permit#Broadcasting|license to cover]]", allowing it to resume broadcasting. The station now operates digitally on channel 25, as '''W25FI-D''' (it officially took the W32DS callsign in May 2009).
{{Maplink|frame=yes|frame-height=220|frame-width=220|raw={{Wikipedia:Map data/W25FI-D}} |text=W25FI-D, in its present configuration, replaces the former Celina and Maplewood analog translators.}}
On September 19, 1977, translators for WPTD were activated at [[Celina, Ohio|Celina]] (channel 17, W17AA) and [[Maplewood, Ohio|Maplewood]] (channel 63, W63AH).<ref name="Sidn770920">{{Cite news|url=https://www.newspapers.com/article/sidney-daily-news-maplewood-tower-to-enh/126045165/|date=September 20, 1977|page=16|title=Maplewood tower to enhance public TV|newspaper=Sidney Daily News|via=Newspapers.com|access-date=June 8, 2023}}</ref><!-- Tue --> The signal from WPTD was received at Maplewood, rebroadcast, and sent on to Celina. This filled in a gap in public television coverage between WPTD, [[WBGU-TV]], and [[WOSU-TV]],{{r|Sidn770920}} though in later years some of the area served received an upgraded signal from WPTD itself.<ref name="Sidn870528">{{Cite news|url=https://www.newspapers.com/article/sidney-daily-news-maplewood-channel-to/126045230/|date=May 28, 1987|page=2B|title=Maplewood 'channel' towers above the rest|newspaper=Sidney Daily News|via=Newspapers.com|access-date=June 8, 2023}}</ref><!-- Thu -->


Both transmitter sites were on towers owned by the state of Ohio, which began planning a next-generation tower system in the late 2000s and intended to demolish the Maplewood site if ownership was not transitioned to [[Shelby County, Ohio|Shelby County]].<ref name="Sidn080116">{{Cite news|url=https://www.newspapers.com/article/sidney-daily-news-commissioners-ok-tower/126045285/|date=January 16, 2008|pages=1A, [https://www.newspapers.com/article/sidney-daily-news-tower/126045308/ 2A]|first=Jim|last=Painter|title=Commissioners OK tower space lease|newspaper=Sidney Daily News|via=Newspapers.com|access-date=June 8, 2023}}</ref><!-- Wed --> The county then sold the site at auction.<ref name="Sidn090312">{{Cite news|url=https://www.newspapers.com/article/sidney-daily-news-land-to-be-sold/126045889/|date=March 12, 2009|page=3A|first=Jim|last=Painter|title=Land to be sold|newspaper=Sidney Daily News|via=Newspapers.com|access-date=June 8, 2023}}</ref><!-- Thu --> On March 30, 2010, W63AH lost its ability to use the tower at Maplewood and was taken off the air;<ref>{{Cite web|url=https://licensing.fcc.gov/cdbs/CDBS_Attachment/getattachment.jsp?appn=101362327&qnum=5000&copynum=1&exhcnum=1|date=April 1, 2010|title=Notification of Suspension of Operations and Request for Silent Special Temporary Authorization|website=Consolidated Database System|publisher=[[Federal Communications Commission]]|access-date=June 8, 2023|archive-date=June 8, 2023|archive-url=https://web.archive.org/web/20230608040513/https://licensing.fcc.gov/cdbs/CDBS_Attachment/getattachment.jsp?appn=101362327&qnum=5000&copynum=1&exhcnum=1|url-status=live}}</ref> on January 5, 2011, the state of Ohio shut off power to the Celina translator in anticipation of dismantling the tower.<ref>{{Cite web|url=https://licensing.fcc.gov/cdbs/CDBS_Attachment/getattachment.jsp?appn=101413663&qnum=5000&copynum=1&exhcnum=1|title=Notification of Suspension of Operations and Request for Silent Special Temporary Authorization|date=January 13, 2011|website=Consolidated Database System|publisher=[[Federal Communications Commission]]|access-date=June 8, 2023|archive-date=June 8, 2023|archive-url=https://web.archive.org/web/20230608040135/https://licensing.fcc.gov/cdbs/CDBS_Attachment/getattachment.jsp?appn=101413663&qnum=5000&copynum=1&exhcnum=1|url-status=live}}</ref> The Maplewood translator was then moved to another tower near Celina, where it began service in January 2011 as W32DS-D; from this location, the translator now covers Celina. Due to interference that would be caused to a repacked [[WANE-TV]] in [[Fort Wayne, Indiana]], the translator moved to channel 25 as W25FI-D in January 2020.<ref>{{Cite web|url=https://enterpriseefiling.fcc.gov/dataentry/public/tv/draftCopy.html?displayType=html&appKey=25076ff3633cf6a60163509f4dce279c&id=25076ff3633cf6a60163509f4dce279c&goBack=N|title=#54368 Displacement for LPTV Translator Application|website=Licensing and Management System|publisher=[[Federal Communications Commission]]|date=May 23, 2018|access-date=June 8, 2023|archive-date=December 3, 2022|archive-url=https://web.archive.org/web/20221203214328/https://enterpriseefiling.fcc.gov/dataentry/public/tv/draftCopy.html?displayType=html&appKey=25076ff3633cf6a60163509f4dce279c&id=25076ff3633cf6a60163509f4dce279c&goBack=N|url-status=live}}</ref><ref>{{Cite web|url=https://enterpriseefiling.fcc.gov/dataentry/public/tv/draftCopy.html?displayType=html&appKey=25076f916ddbe156016ddf17a3ad0117&id=25076f916ddbe156016ddf17a3ad0117&goBack=N|date=January 22, 2020|title=#99303 License To Cover for LPTV Translator Application|website=Licensing and Management System|publisher=[[Federal Communications Commission]]|access-date=June 8, 2023|archive-date=December 3, 2022|archive-url=https://web.archive.org/web/20221203214321/https://enterpriseefiling.fcc.gov/dataentry/public/tv/draftCopy.html?displayType=html&appKey=25076f916ddbe156016ddf17a3ad0117&id=25076f916ddbe156016ddf17a3ad0117&goBack=N|url-status=live}}</ref>
W25FI-D covers both Celina and the Maplewood, Ohio, area and operates with a directional antenna towards the southeast.<ref>[https://maps.google.com/?q=http://www.fcc.gov/fcc-bin/contourplot.kml?gmap=2%26appid=1412707%26call=W25FI-D%26freq=0.0%26contour=51%26city=MAPLEWOOD%26state=OH Google Maps: FCC coverage area for W25FI-D]</ref>


==See also==
==Notes==
{{notelist}}
<!-- Keep these links in-sync and not out-of-date with article-->
*[[Channel 14 virtual TV stations in the United States]]
*[[Channel 16 virtual TV stations in the United States]]
*[[Channel 29 digital TV stations in the United States]]
*[[Channel 35 digital TV stations in the United States]]
*[[List of television stations in Ohio]]
*[[List of television stations in Ohio (by channel number)]]
*[[List of television stations in the United States by call sign (initial letter W)]]


==References==
==References==
Line 189: Line 152:


==External links==
==External links==
*{{Official website|thinktv.org}}
* {{Official website|thinktv.org}}
* {{FCC-LMS-Facility|25069|W25FI-D}}
*[https://uhfhistory.com/articles/dayton.html History of UHF Television: WKTR-TV/16 & WKEF/22, Dayton OH]


{{Dayton TV}}
{{Dayton TV}}
Line 198: Line 161:


{{DEFAULTSORT:Wptd}}
{{DEFAULTSORT:Wptd}}
[[Category:PBS member stations]]
[[Category:1967 establishments in Ohio]]
[[Category:Television channels and stations established in 1959]]
[[Category:1959 establishments in Ohio]]
[[Category:Television channels and stations established in 1972]]
[[Category:1972 establishments in Ohio]]
[[Category:Central State University]]
[[Category:Central State University]]
[[Category:Miami University]]
[[Category:Miami University]]
[[Category:Wright State University]]
[[Category:PBS member stations]]
[[Category:Television channels and stations established in 1967]]
[[Category:Television stations in Dayton, Ohio|PTD]]
[[Category:Television stations in Dayton, Ohio|PTD]]
[[Category:Wright State University]]

Latest revision as of 16:15, 21 February 2024

WPTD
Channels
BrandingThinkTV 16
Programming
Affiliations
Ownership
Owner
WPTO, WCET
History
First air date
March 20, 1967 (1967-03-20)[a]
Former call signs
  • WKTR-TV (1967–1971)
  • WOET-TV (1972–1977)
Former channel number(s)
  • Analog: 16 (UHF, 1972–2009)
  • Digital: 58 (UHF, 2003–2009), 16 (UHF, 2009–2019)
  • Independent (1967–1969, August 1970–1971)
  • ABC (January–August 1970)
Call sign meaning
Public Television in Dayton
Technical information[1]
Licensing authority
FCC
Facility ID25067
ERP250 kW
HAAT345 m (1,132 ft)
Transmitter coordinates39°43′16″N 84°15′0″W / 39.72111°N 84.25000°W / 39.72111; -84.25000
Translator(s)W25FI-D Maplewood
Links
Public license information
Websitewww.thinktv.org

WPTD (channel 16) is a television station in Dayton, Ohio, United States, serving the Miami Valley as a member of PBS. The station broadcasts from studios in downtown Dayton and a transmitter near South Gettysburg Avenue in the Highview Hills neighborhood in southwest Dayton. Its signal is relayed by translator station W25FI-D in Maplewood, Ohio, which broadcasts to Celina, Lima, and Wapakoneta.

WPTD and WPTO (channel 14), licensed to Oxford but primarily broadcasting to greater Cincinnati and providing secondary public TV service in the Dayton and Cincinnati areas, form ThinkTV (stylized as ThinkTV). ThinkTV, legally Greater Dayton Public Television, and WCET in Cincinnati are separate subsidiaries of Public Media Connect; master control for all three stations is located in Dayton.

Channel 16 in Dayton was originally allocated for educational use, but this changed in 1965. A commercial station—WKTR-TV, owned by Kittyhawk Television and licensed to nearby Kettering—was built on channel 16 in 1967. It operated as a money-losing independent station for nearly all of its four-year history, with one major exception. On January 1, 1970, in a surprise, WKTR was announced as the new ABC affiliate for Dayton. This was vigorously contested by WKEF (channel 22), which had been airing most of ABC's programming in the market and was widely expected to become the full-time affiliate. Less than two months later, it was revealed that Kittyhawk management had bribed an ABC official in exchange for affiliation with the network, a scandal that led to a conviction; the resignations of two other network employees; and a federal investigation into bribery at the major networks. ABC also moved to revoke the affiliation agreement with WKTR-TV effective that August. In May, a federal judge overseeing a lawsuit filed by WKEF ordered ABC to supply its prime time programming to that station; WKTR-TV aired ABC's daytime shows until August 31, 1970, when all ABC programming moved to WKEF. Facing a challenge to its broadcast license and a petition by television program distributors to force it into involuntary bankruptcy, Kittyhawk took WKTR-TV off the air beginning February 27, 1971.

Plans already existed at that time to activate an educational television station in Dayton. The Ohio Educational Television Network Commission, a state agency coordinating educational broadcasting activities, used funds initially intended for new station construction to acquire the WKTR-TV license and transmitter; channel 16 began broadcasting again on April 24, 1972, as WOET-TV. WOET-TV initially served to simulcast WMUB-TV (the now-WPTO) in Oxford. In 1975, the commission transferred the license to University Regional Broadcasting—a consortium of Miami University, Central State University, and Wright State University. The station changed its call letters to WPTD in 1977; University Regional Broadcasting renamed itself Greater Dayton Public Television in 1982. After previously having offices spread in multiple locations, the station consolidated into new downtown Dayton studios in 1988. WPTO became a separately programmed secondary station in 1992.

WKTR-TV

[edit]

Construction and early years

[edit]

Ultra high frequency (UHF) channel 16 was the originally allocated reserved channel for educational television in Dayton. However, early exploration of activating the channel proved fruitless. In September 1953, a study group ceased activities, stating that starting such a station was "beyond the ability of this area".[2] Interest bubbled up again in 1961 when the Miami Valley Educational Television Foundation was formed.[3]

However, in 1965, the Federal Communications Commission (FCC) reallocated UHF television channels nationwide. The educational reservation was shifted to channel 45, and channel 16 became available for use by a commercial station. That June, Kittyhawk Broadcasting Corporation announced it would file to build channel 16 as an independent station and the fourth commercial outlet in the region; the station would be located in nearby Kettering.[4] The FCC approved of Kittyhawk's application and granted a construction permit at the start of December. Kittyhawk announced it would build studios on a property on Stroop Road previously occupied by the local YMCA in Kettering and a transmitter at Moraine.[5] However, work was delayed while Kittyhawk petitioned the FCC for a taller tower than originally proposed; a start date of January 1968 was set.[6]

Delayed by weather and supply issues, WKTR-TV went on the air on March 20, 1967.[7] Eight hours of programming a day were planned, including locally produced news, educational programs for the Kettering area, and a country and western music program, though the lineup was dominated by syndicated shows and movies.[8][9] At the time of launch, the company announced its reorganization at Kittyhawk Television and claimed that it could be profitable in six months.[10] Citing strong advertising sales, WKTR moved in September to extend its broadcast day from 8 to 15 hours a day, including shows pre-empted by the local network affiliates.[11][12] However, this was cut back in December, when original general manager Kenneth Caywood quit and the station began broadcasting at 5 p.m. on weekdays with a schedule heavy on movies.[11]

ABC sale negotiations

[edit]

WKTR-TV continued to bleed money in 1968, and in January, negotiations were held with the ABC television network over a possible sale of channel 16, with ABC employees visiting Kettering to examine the station. It would have been the first UHF television station owned by ABC; the network already owned the maximum of five stations on the very high frequency (VHF) band and could own up to two UHF stations such as WKTR-TV.[13][14] John Campbell, president of the owned-and-operated stations division of ABC, admitted on January 31 that the network was interested in the station. The possibility of WKTR-TV affiliating with ABC posed the possibility of major changes in local television. Even though Dayton had three stations, ABC programs were split between WLWD (channel 2) and WKEF (channel 22), with the latter desirous of a full affiliation and not getting it.[15] WKEF aired 70 percent of the network's output in the Dayton area.[16]

On February 13, 1969, ABC's board of directors authorized Campbell to proceed with buying WKTR-TV for $1.85 million subject to FCC approval. However, WKEF—which stood to lose all the ABC programs it carried—and parent company Springfield Television announced they would fight to block the transaction.[17] WKEF general manager George Mitchell expressed dismay that ABC was capitalizing on the "spade work" WKEF had done in establishing UHF broadcasting in Dayton, while Campbell noted that ABC could cancel its secondary affiliation agreement with WKEF on four days' notice and that its WLWD affiliation expired in January 1970.[18] Not wanting to endure a legal fight they predicted could last two to four years, Kittyhawk and ABC terminated the sale agreement in March.[16]

Affiliation with ABC and bribery scandal

[edit]

Even though it opted not to buy channel 16, ABC still needed an affiliate in Dayton for 1970, when WLWD would become a full-time NBC affiliate. WKEF was predicted to have the inside track on the affiliation. However, in a surprise, on November 21, 1969, ABC announced that WKTR-TV would become the new primary ABC affiliate for Dayton. In a statement, Kittyhawk president John A. Kemper hailed the announcement as the "happiest day of our lives" and attributed ABC's selection to its color programming and facilities; the vice president of the company noted that its investors had endured a deficit of nearly $2 million.[19] This announcement also met with legal action from WKEF. In mid-December, it sued ABC, Kittyhawk, and Kemper. In its suit, the station alleged that ABC had invited it in May 1969 to sign an affiliation agreement, though it could not do so until November, and that it had been the primary carrier of ABC network programs in the Dayton area since March 1968. It fretted that, should the affiliation not be blocked in the courts, ABC would eventually move to buy the station outright. The lawsuit also alleged that William L. Putnam and ABC were at odds over plans to add VHF "drop-in" channels in markets throughout the U.S., an action opposed by Putnam but supported by ABC, and that Putnam had thwarted ABC plans in the northeast by dropping ABC from WWLP in Springfield, Massachusetts, and preventing the ABC affiliate in New Haven, ConnecticutWTNH—from moving its transmitter closer to Springfield. It also revealed that Kittyhawk had allegedly been rebuffed in its efforts to buy WKEF before filing for and building channel 16.[20] The affiliation switch went ahead on January 1 as planned after WKEF's request for a temporary injunction was denied by a federal judge on the grounds that blocking the affiliation could cause WKTR-TV to lose its financing and its assets to creditors.[21]

The affiliation fight took a new and sudden turn when Thomas G. Sullivan, a 43-year-old regional manager for ABC, was fired by the network on February 19. ABC vice president Robert Kaufman then filed a criminal complaint against Sullivan. Kaufman charged that Sullivan had told Kemper that WKTR-TV would need to pay $50,000 to a consultant by the name of John L. P. Daley, Jr., which in actuality was a bribe.[22] A lawyer for Kemper denied the allegations.[23][24]

In light of the bribery case, on February 26, ABC gave WKTR-TV a required six months' notice that it was ending its affiliation contract with the station effective August 30. It invited WKTR-TV and WKEF to submit new presentations outlining their cases for affiliation with the network.[25] This marked part of a blitz of cleaning house orchestrated by network vice president James Hagerty, who had been the presidential press secretary in the 1950s; Hagerty told newsmen of the telegram sent to WKTR-TV and WKEF and fielded inquiries from reporters.[26] The same day, Kemper resigned from Kittyhawk Television.[27]

ABC hereby revokes its invitation of Mar. 12, 1970, to you to make presentation for a new affiliation agreement in light of evidence developed during the pre-trial discovery proceedings in the Dayton litigation, the statement read into the record of that proceeding by your counsel on Apr. 9, 1970, and the investigation for ABC by Mr. Clarence Fried.

ABC telegram to WKTR-TV on April 11, 1970[28]

With the addition of WSWO-TV (channel 26) in Springfield, all three Dayton-area UHF stations were invited to submit proposals for ABC affiliation to the network.[29] Meanwhile, later in March, WKEF renewed its efforts in court to obtain an injunction barring ABC from supplying its programs to WKTR.[30] This new lawsuit added two names to the case: Carmine Patti, ABC director of station relations, and Theodore H. Shaker, ABC vice president for the owned-and-operated stations. WKEF alleged that Kemper had met Joseph McMahon, who knew many ABC officials including Patti, at a party in Fort Lauderdale, Florida; he then hired McMahon as WKTR's representative in New York to lobby ABC for the affiliation. When Bert Julian, another ABC regional representative whose territory then included Dayton, was found to favor WKEF, it was alleged that Kemper complained to McMahon, who in turn told Patti; shortly thereafter, Dayton was moved from Julian's purview to Sullivan's, and Sullivan then suggested the hiring of the fictitious "John L. P. Daley".[31] On April 11, days before Kittyhawk officials were to visit New York City to present to the network, ABC notified WKTR by telegram that it was revoking its invitation to the station to present an affiliation proposal to continue with the network after August 30—leaving WKEF and WSWO-TV as the only bidders—after additional evidence was uncovered in the WKEF court case and in a private investigation conducted on ABC's behalf.[28]

On May 1, 1970, federal judge Timothy Sylvester Hogan issued an injunction ordering ABC to return to the pre-1970 status quo in Dayton within 20 days, requiring the network to move most shows off WKTR-TV and back to WKEF while the suit continued; however, WKTR-TV retained some ABC programs that WLWD had been carrying prior to 1970.[32][33] An agreement was reached that saw ABC programming split between the two stations; channel 16 would air daytime ABC shows, while the ABC Evening News and prime time programs would air on channel 22.[34] A revised court order then gave WKEF rights to the ABC prime time programming beginning at the end of May.[35] ABC then awarded WKEF the full-time ABC affiliation in June, giving it first call rights to all network programs for the first time in its history.[36]

Financial troubles and shutdown

[edit]

In WKTR-TV's final months with ABC programming, financial issues returned to the fore. Montgomery County sued Kittyhawk Television seeking payment on $9,000 in unpaid taxes;[37] eight employees were laid off; and a sale was announced to an unspecified group of "veteran broadcasters located in the West", though this never materialized.[38][39] At the start of September, ahead of the scheduled expiration of the station's broadcast license, Springfield Television challenged Kittyhawk Television's renewal, citing the facts raised in the bribery case.[40] Another creditor, a Virginia advertising firm, sued to force the appointment of a receiver for Kittyhawk;[41] four months later, three television program syndicators filed seeking the placement of the business into involuntary bankruptcy.[42]

On February 27, 1971, WKTR-TV failed to sign on the air. An employee told the Dayton Daily News that the board of directors had decided to cease telecasting.[43]

Public TV for Dayton

[edit]

WOET-TV: An educational rescue

[edit]

The Ohio Educational Television Network Commission (OET), a state government agency tasked with building and expanding a network of educational television stations across the state, then entered into negotiations to purchase channel 16 from Kittyhawk Television. This marked an acceleration for plans already in the works to build an educational station on channel 45, which had been the allocation since the 1965 national allotment changes. The Ohio Board of Regents had already set aside $565,000 for a Dayton station, with programming to be managed by a consortium of Miami University, Central State University, and Wright State University. In addition, Springfield Television asked the FCC to hold off on acting on its petition to deny the license renewal, citing the negotiations to sell channel 16 for educational use.[44] Negotiations were finalized in April for a $550,000 purchase of WKTR-TV, though only the license and transmitter were included.[45][46] Meanwhile, in the bankruptcy case, Kittyhawk denied it was bankrupt,[47] and Thomas G. Sullivan was sentenced to five years' probation for accepting the WKTR-TV bribe.[48] Late on the evening of April 27, WKTR-TV broadcast for the first time in two months after its two-month authorization to remain off the air was believed to have ended.[49] In fact, the FCC had granted an extension, but this was not received in time, and the station broadcast anyway.[50]

The return of channel 16 to the air was planned for September, to coincide with the start of fall programming on Miami University's WMUB-TV (channel 14) in Oxford, but the FCC had yet to approve the license transfer because of the pending bankruptcy case. This meant that Sesame Street went unseen in Dayton for a brief time, as WKEF had been airing the show and dropped it in anticipation of WKTR returning.[51] The FCC did not approve the transfer until October 15,[52] but it was not until 1972 that the station returned to the air. During that time, the call letters were changed to WOET-TV, for Ohio Educational Television, and the universities agreed to pay for nighttime programming on the station after funding was cut by the Ohio General Assembly.[53]

WOET-TV began broadcasting as an educational television station on April 24, 1972, by rebroadcasting WMUB-TV. WMUB-TV, in turn, rebroadcast PBS programs from WCET in Cincinnati; the first week of programs on WOET was plagued by issues because WCET, the ultimate off-air source for the programs, held a local pledge drive. However, Miami, Central State, and Wright State continued to quarrel over the shape of their partnership to run channel 16. The Network Commission intended to transfer the license to the consortium, but Wright State objected to the inclusion of Miami, which the network commission had insisted on because of its existing studios and previous television experience.[54] Wright State believed it should be the sole operator of the station,[55] though it ultimately relented and agreed to the tri-university consortium.[56]

Maturation

[edit]

Plans for the consortium, to be known as University Regional Broadcasting (URB), took a step forward in 1974, when WMUB-TV was added to the proposed design of the group; eventually, separate programming for the two stations was foreseen.[57] On April 22, 1975, the FCC approved the transfer of the WOET-TV license from the Network Commission to University Regional Broadcasting, with the tri-university consortium taking over on July 1.[58]

The shift to University Regional Broadcasting coincided with the maturation of channel 16. WOET-TV held its first fundraising drive in March 1975 as part of a PBS national initiative.[59] Operations moved to a facility on Dixie Drive;[60] translators were built at Celina and Piqua to extend coverage;[61] and the station changed its call letters to WPTD (Public Television in Dayton) on March 1, 1977 (with WMUB-TV becoming WPTO, Public Television in Oxford).[62] On May 30, 1980, the FCC approved the change of WPTD's city of license from Kettering to Dayton.[63] University Regional Broadcasting renamed itself Greater Dayton Public Television in 1982, reflecting its status as a community licensee without active university management.[64]

Into new studios

[edit]

Dr. Clair R. Tettemer, the only president of WPTD–WPTO throughout the 10-year history of University Regional Broadcasting/Greater Dayton Public Television, retired in 1985 and was replaced by Jerrold Wareham, a native of Norfolk, Virginia, who had been president of WHRO-TV there.[65] Wareham's largest challenge was consolidating the public TV station's studios and offices: an operations center in Jefferson Township and offices in Kettering, plus a site in Moraine from which the station's annual auction—a major fundraiser—originated. The lack of studio space presented a major constraint on local programming; the only available studio at the Jefferson Township site had once been a transmitter room.[66] Prior to Wareham's arrival, Greater Dayton Public Television had begun a capital campaign.[66] While the station was invited to move into a new performing arts center in Dayton, it could not wait for the project to develop; in March 1987, WPTD signed an agreement to relocate to 22,000 square feet (2,000 m2) of space in the Transportation Center downtown, aided by a construction loan from the city of Dayton.[67] Soundproofing tests were required because the facility was near the Greyhound Lines bus depot;[68] the facility's design, with a relative lack of windows, led Dayton city officials to adopt new standards for future downtown building projects.[69] The new facility opened in 1988.[70]

The new studios also helped lay the groundwork for providing separate programming from WPTD and WPTO. Over a year between late 1986 and late 1987, the two stations split for fewer than 10 programs.[71] However, it was not until transmitter improvements at both Dayton and Oxford created services with signal overlap that this vision was deemed feasible.[72] This eventually came to pass on July 1, 1992, when WPTO began airing a secondary lineup of primarily instructional and educational programs as well as documentaries, as well as rebroadcasts of key PBS shows in different time periods.[73] WPTO was added to the major cable systems in Cincinnati and Dayton in 1993.[74]

Wareham left Greater Dayton Public Television in 1993 to become the president of WVIZ, the public television station in Cleveland.[75] He was replaced by David M. Fogarty, who had previously served under Wareham as station manager.[76]

ThinkTV: Collaboration and merger with WCET

[edit]

The name ThinkTV was adopted for WPTD and WPTO in 1998. The rebrand won a national award from PBS.[77]

In 2000, the ThinkTV stations and WCET began sharing a senior executive, Scott Elliott, who had previously only worked at WCET. While the employee-sharing did not represent a merger,[78] it paved the way for further collaboration between the public broadcasters, who had talked four times in 25 years about merging. On October 31, 2008, Greater Dayton Public Television and the Greater Cincinnati Television Educational Foundation (CET), owner of WCET, announced plans to merge their resources into one non-profit organization serving all of Southwest Ohio while maintaining separate identities.[79] In May 2009, after two years of discussions, Public Media Connect was formed as a merger of the two groups, with each continuing as local nonprofits and subsidiaries.[80] The merger resulted in the July 2010 transfer of WCET's master control operations to ThinkTV's facilities in Dayton.[81]

The 2000s also saw the initiation of digital telecasting from WPTD on May 1, 2003;[82] WPTO followed suit on June 28, 2004.[83] Originally, the station broadcast four additional channels, one in high definition, in addition to a simulcast of its main service.[79] ThinkTV ceased analog broadcasting from Dayton and Oxford on May 1, 2009, earlier than the June 12 national transition deadline.[84] The WPTD digital signal moved from channel 58, which was among the high band UHF channels (52-69) that were removed from broadcasting use as a result of the transition, to channel 16 at that time.[85] WPTD then moved to channel 35 on October 18, 2019, as part of the FCC's spectrum reallocation process.[86][87]

In July 2019, ThinkTV and WCET lost all service for nearly four days due to the failure of a multiplexer in the master control power supply at ThinkTV in downtown Dayton.[88][89] That November, WPTD temporarily broadcast the main channel of WHIO-TV (channel 7) for three days after the station suffered a transmitter failure.[90][91][92][93][94]

Fogarty retired as president of Public Media Connect in June 2020.[95] That year also saw WCET and ThinkTV combine their previously separate annual auction fundraisers.[96]

Technical information

[edit]

Subchannels

[edit]

WPTD's signal is multiplexed, including a subchannel of WRGT-TV as part of Dayton's ATSC 3.0 (NextGen TV) hosting arrangement:

Subchannels of WPTD[97]
Channel Res. Aspect Short name Programming
16.1 1080i 16:9 16HD Main WPTD programming / PBS
16.2 480i 4:3 16Again ThinkTV 16 Again
(Repeat broadcasts of WPTD prime time shows)
16.3 16 Life Lifestyle and how-to programming
16.4 16:9 16OH-WO The Ohio Channel and World Channel
16.5 16Kids PBS Kids
45.5 480i 16:9 Comet Comet (WRGT-DT5)
  Broadcast on behalf of another station

Translators

[edit]
Map
W25FI-D, in its present configuration, replaces the former Celina and Maplewood analog translators.

On September 19, 1977, translators for WPTD were activated at Celina (channel 17, W17AA) and Maplewood (channel 63, W63AH).[98] The signal from WPTD was received at Maplewood, rebroadcast, and sent on to Celina. This filled in a gap in public television coverage between WPTD, WBGU-TV, and WOSU-TV,[98] though in later years some of the area served received an upgraded signal from WPTD itself.[99]

Both transmitter sites were on towers owned by the state of Ohio, which began planning a next-generation tower system in the late 2000s and intended to demolish the Maplewood site if ownership was not transitioned to Shelby County.[100] The county then sold the site at auction.[101] On March 30, 2010, W63AH lost its ability to use the tower at Maplewood and was taken off the air;[102] on January 5, 2011, the state of Ohio shut off power to the Celina translator in anticipation of dismantling the tower.[103] The Maplewood translator was then moved to another tower near Celina, where it began service in January 2011 as W32DS-D; from this location, the translator now covers Celina. Due to interference that would be caused to a repacked WANE-TV in Fort Wayne, Indiana, the translator moved to channel 25 as W25FI-D in January 2020.[104][105]

Notes

[edit]
  1. ^ As WKTR-TV in Kettering. With some exceptions, the station was off the air from February 27, 1971, until April 24, 1972, when it returned to the air as educational station WOET-TV.

References

[edit]
  1. ^ "Facility Technical Data for WPTD". Licensing and Management System. Federal Communications Commission.
  2. ^ Platt, Brainard (September 25, 1953). "Plans Are Being Abandoned For Educational TV Station". The Journal Herald. p. 14. Retrieved June 5, 2023 – via Newspapers.com.
  3. ^ "H. E. Schnell Head Of TV Foundation". The Journal Herald. June 21, 1961. p. 10. Retrieved June 5, 2023 – via Newspapers.com.
  4. ^ "New UHF Channel Sought By Kittyhawk Broadcasting". The Journal Herald. July 22, 1965. p. 33. Retrieved June 5, 2023 – via Newspapers.com.
  5. ^ "New Television Station Approved for Kettering". Dayton Daily News. December 5, 1965. p. 1. Retrieved June 5, 2023 – via Newspapers.com.
  6. ^ Platt, Brainard (July 27, 1966). "4th Dayton TV Station Set". The Journal Herald. p. 17. Retrieved June 5, 2023 – via Newspapers.com.
  7. ^ "New TV Station Makes Debut In Area Today". The Journal Herald. March 20, 1967. p. 17. Retrieved June 5, 2023 – via Newspapers.com.
  8. ^ Dressler, James (February 28, 1967). "WKTR-TV, Channel 16, Ready For Big March 20 Debut". The Journal Herald. p. 32. Retrieved June 5, 2023 – via Newspapers.com.
  9. ^ Hogan, Martin Jr. (March 30, 1967). "The Newcomer". The Cincinnati Enquirer. p. 48. Retrieved June 5, 2023 – via Newspapers.com.
  10. ^ Platt, Brainard (March 21, 1967). "Kittyhawk Plans To Revamp". The Journal Herald. p. 17. Retrieved June 5, 2023 – via Newspapers.com.
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  12. ^ "Dayton UHFer Doubling Its Airtime After Click Sixmonth Since Preem". Variety. September 6, 1967. p. 31. ProQuest 1032437817.
  13. ^ Fenley, Joe (January 19, 1969). "TV Ch. 16 Being Sold To ABC?". Dayton Daily News. p. 1A. Retrieved June 5, 2023 – via Newspapers.com.
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  26. ^ Thomas, Richard G. Jr. (March 2, 1970). "ABC Chief Cleans House". The Journal Herald. p. 5. Retrieved June 5, 2023 – via Newspapers.com.
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  32. ^ Hopkins, Tom (May 1, 1970). "ABC-TV Goes Back to Ch. 22: Federal Court Decision Takes Effect in 20 Days". Dayton Daily News. p. 1. Retrieved June 5, 2023 – via Newspapers.com.
  33. ^ Goodman, Denise (May 2, 1970). "TV 22 regains ABC rights". The Journal Herald. p. 31. Retrieved June 5, 2023 – via Newspapers.com.
  34. ^ Hopkins, Tom (May 8, 1970). "ABC Shows Divvied Up: Daytime on 16, Night on 22". Dayton Daily News. p. 75. Retrieved June 5, 2023 – via Newspapers.com.
  35. ^ "Ch. 22 Getting ABC Programs". Dayton Daily News. May 18, 1970. p. 29. Retrieved June 5, 2023 – via Newspapers.com.
  36. ^ Platt, Brainard (June 17, 1970). "Switch Aug. 31: WKEF gets ABC". The Journal Herald. p. 1. Retrieved June 5, 2023 – via Newspapers.com.
  37. ^ Miller, Jonathan (July 7, 1970). "County sues WKTR for delinquent taxes". The Journal Herald. p. 11. Retrieved June 5, 2023 – via Newspapers.com.
  38. ^ Hopkins, Tom (August 12, 1970). "Ch. 16 Sold To Group From West". Dayton Daily News. p. 1. Retrieved June 5, 2023 – via Newspapers.com.
  39. ^ "What's Up at Channel 16? Reruns and Rebuttals". Dayton Daily News. December 4, 1970. p. 76. Retrieved June 5, 2023 – via Newspapers.com.
  40. ^ "Licensing of Ch. 16 Challenged by Ch. 22". Dayton Daily News. September 1, 1970. p. 48. Retrieved June 5, 2023 – via Newspapers.com.
  41. ^ "Channel 16 hit with new suit". The Journal Herald. October 23, 1970. p. 35. Retrieved June 5, 2023 – via Newspapers.com.
  42. ^ Robbins, Fred (February 23, 1971). "Channel 16 Target In Bankruptcy Action". Dayton Daily News. p. 6. Retrieved June 5, 2023 – via Newspapers.com.
  43. ^ "Ch. 16 Goes Dark". Dayton Daily News. February 28, 1971. p. 1. Retrieved June 5, 2023 – via Newspapers.com.
  44. ^ Hopkins, Tom (March 2, 1971). "Educational TV May Get Ch. 16 License". Dayton Daily News. p. 1. Retrieved June 5, 2023 – via Newspapers.com.
  45. ^ "Educational TV Enrolls For Airing on Channel 16". Dayton Daily News. April 20, 1971. p. 42. Retrieved June 5, 2023 – via Newspapers.com.
  46. ^ Platt, Brainard (May 21, 1971). "ETV here expected by fall". The Journal Herald. p. 29. Retrieved June 5, 2023 – via Newspapers.com.
  47. ^ "Channel 16 Denies Bankruptcy Charges". Dayton Daily News. March 11, 1971. p. 13. Retrieved June 5, 2023 – via Newspapers.com.
  48. ^ "TV executive sentenced". The Journal Herald. March 31, 1971. p. 12. Retrieved June 5, 2023 – via Newspapers.com.
  49. ^ "Mystery Voice: Channel 16 Speaks, But Doesn't Tell". Dayton Daily News. April 28, 1971. p. 1. Retrieved June 5, 2023 – via Newspapers.com.
  50. ^ Hopkins, Tom (April 30, 1971). "Saga of Channel 16 Is an Education in Itself". Dayton Daily News. p. 68. Retrieved June 5, 2023 – via Newspapers.com.
  51. ^ Hopkins, Tom (September 3, 1971). "WKTR-TV Broadcasting Delayed 'Til Mid-October". Dayton Daily News. p. 1. Retrieved June 5, 2023 – via Newspapers.com.
  52. ^ "Purchase of TV 16 approved". The Journal Herald. October 16, 1971. p. 1. Retrieved June 5, 2023 – via Newspapers.com.
  53. ^ Hopkins, Tom (January 14, 1972). "Channel 16 Gets Universities' Aid". Dayton Daily News. p. 1. Retrieved June 5, 2023 – via Newspapers.com.
  54. ^ Herd, David M. (May 10, 1972). "Meeting Planned to Decide Educational TV Control". Dayton Daily News. p. 20. Retrieved June 5, 2023 – via Newspapers.com.
  55. ^ "WSU Holding Firm On TV Operation". Dayton Daily News. June 7, 1972. pp. 1, 14. Retrieved June 5, 2023 – via Newspapers.com.
  56. ^ Felton, John (June 7, 1972). "WSU to resume TV 'partnership'". The Journal Herald. pp. 23, 24. Retrieved June 5, 2023 – via Newspapers.com.
  57. ^ Hopkins, Tom (September 29, 1974). "Hula, Burglary Prevention, Pet Care Part of PBS Lineup". Dayton Daily News. p. 83. Retrieved June 5, 2023 – via Newspapers.com.
  58. ^ Hopkins, Tom (April 23, 1975). "NBC Cuts Smothers, Davis, Tanner, Crane and Others". Dayton Daily News. p. 64. Retrieved June 5, 2023 – via Newspapers.com.
  59. ^ Hopkins, Tom (March 20, 1975). "Channel 16's First Fund-Raiser Cooked Up Quite a Nestegg". Dayton Daily News. p. 60. Retrieved June 5, 2023 – via Newspapers.com.
  60. ^ Hopkins, Tom (August 18, 1975). "Sheen, Blair Worked So Well A Second Pairing Is Planned". Dayton Daily News. p. 36. Retrieved June 5, 2023 – via Newspapers.com.
  61. ^ Hopkins, Tom (January 7, 1976). "'The Neighbors' is new low for game show masochists". Dayton Daily News. p. 48. Retrieved June 5, 2023 – via Newspapers.com.
  62. ^ Hopkins, Tom (February 28, 1977). "TV 2's 'The Butcher' gets a slice of national action". Dayton Daily News. p. 28. Retrieved June 5, 2023 – via Newspapers.com.
  63. ^ "FCC History Cards for WPTD". Federal Communications Commission.
  64. ^ "Channels 16, 14 get new corporate name". Sidney Daily News. September 18, 1982. p. 10. Retrieved June 7, 2023 – via Newspapers.com.
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