WFWA
Channels
BrandingPBS Fort Wayne
Programming
Affiliations
Ownership
OwnerFort Wayne Public Television, Inc.
History
FoundedFebruary 2, 1975 (establishment of W39AA)
First air date
December 5, 1986 (1986-12-05)
Former channel number(s)
  • Analog: 39 (UHF, 1986–2009)
  • Digital: 40 (UHF, 2003–2018)
Call sign meaning
"Fort Wayne"
Technical information[1]
Licensing authority
FCC
Facility ID22108
ERP350 kW
HAAT219.1 m (718.8 ft)
Transmitter coordinates41°6′13″N 85°11′28″W / 41.10361°N 85.19111°W / 41.10361; -85.19111
Links
Public license information
Websitewww.wfwa.org

WFWA (channel 39) is a PBS member television station in Fort Wayne, Indiana, United States. Owned by Fort Wayne Public Television, Inc., the station maintains studios at the Dr. Rudy and Rhonda Kachmann Teleplex on the campus of Purdue University Fort Wayne, and its transmitter is located at its former studio facility on Butler Road in Fort Wayne.

History

PBS39 logo used until 2014
Second logo as PBS39; used from 2014-January 2020

On February 2, 1975,[2] W39AA, a translator of WBGU-TV in Bowling Green, Ohio, signed on the air on channel 39; the coverage of W39AA was generally restricted to the immediate Fort Wayne area, as its coverage was not powerful enough to cover the entire market. This low-powered repeater station was merely a placeholder, as channel 39 was allocated as a full-powered educational channel in Fort Wayne. In December 1985, the station became a translator of Indianapolis PBS station WFYI,[2] after the translator was allowed to originate programming.[3]

In October 1984, Fort Wayne Public Television applied to build a full-power station on channel 39. The FCC approved on January 29, 1985; WFWA signed on the air on December 5, 1986, bringing northeast Indiana its own PBS station for the first time ever.[2] However, it was not until October 1, 1989, that WFWA was programmed separately from WFYI.[4]

In 2003, WFWA became the first television station in the Fort Wayne market to broadcast a digital signal, originally carrying the national PBS HDTV feed on a separate subchannel from its regular programming; funding issues would later cause the national HD feed to be pulled, leaving all programming in standard definition for several years. It was announced that WFWA's main channel 39.1 would broadcast in high-definition full-time at some point during summer 2010.[5] During a summer 2010 pledge break, general manager Bruce Haines announced that the change would occur on July 4, 2010 at 7:30 p.m. Due to advancements in video compression, the station was able to upgrade its main channel to HD without sacrificing the video quality of its other three SD subchannels.

In May 2013, the station announced a fundraising drive to upgrade its infrastructure over the next three years, including a signal boost, the purchase of remote production equipment, and improvements to the station's master control.

Technical information

Subchannels

The station's digital signal is multiplexed:

Subchannels of WFWA[6]
Channel Res. Aspect Short name Programming
39.1 1080i16:9PBS FWMain WFWA programming / PBS
39.2 480iPBSKIDSPBS Fort Wayne Kids
39.3 CreateCreate
39.4 EXPLOREPBS Fort Wayne Explore
Allen County Public Library audio reading service (via SAP)
39.5 1080iPBS WXPBS Fort Wayne WX

Previously, WFWA had shown the national PBS Kids feed (also seen nationally on digital cable/satellite) on channel 39.2. The service ended on September 26, 2005, but WFWA continued the channel by self-programming it locally until 2017, when the national 24/7 PBS Kids Channel launched.

Channel 39.3 was originally a 24-hour delayed feed from PBS ("PBS Encore"), but it was replaced by the national Create TV channel on July 1, 2006.[7]

WFWA aired the Annenberg/CPB Channel on 39.4 until October 1, 2008. The satellite feed for Annenberg was discontinued at that time.[8] WFWA now programs the subchannel locally with news and information programming and other documentaries supplied by PBS and various public media distributors. It was originally branded as "39-4you" (using a similar logo to PBS YOU, though it had no affliation with that retired service), and later became known as "Explore" in 2014.

Analog-to-digital conversion

WFWA shut down its analog signal, over UHF channel 39, on February 17, 2009, the original target date on which full-power television stations in the United States were to transition from analog to digital broadcasts under federal mandate (which was later pushed back to June 12, 2009). The station's digital signal remained on its pre-transition UHF channel 40.[9] Through the use of PSIP, digital television receivers display the station's virtual channel as its former UHF analog channel 39.

As part of the SAFER Act,[10] WFWA kept its analog signal on the air for 2+ weeks to inform viewers of the digital television transition through a loop of public service announcements from the National Association of Broadcasters.

References

  1. ↑ "Facility Technical Data for WFWA". Licensing and Management System. Federal Communications Commission.
  2. 1 2 3 Zaenger, Thomas D.N. (November 26, 1986). "Channel 39 will become WFWA on Dec. 5". The News-Sentinel.
  3. ↑ Zaenger, Thomas D.N. (February 14, 1985). "Channel 39 gets OK for local TV broadcasts". The News-Sentinel.
  4. ↑ Kilbane, Kevin (September 28, 1989). "Independent 39 repackaging PBS favorites". The News-Sentinel.
  5. ↑ High-definition 39.1
  6. ↑ RabbitEars TV Query for WFWA
  7. ↑ "PBS39 viewers have a new digital channel choice... CreateTV on digital 39-3". Archived from the original on 26 September 2006. Retrieved 11 June 2023.
  8. ↑ 39-4you information
  9. ↑ "DTV Tentative Channel Designations for the First and Second Rounds" (PDF). Retrieved 2012-03-24.
  10. ↑ "UPDATED List of Participants in the Analog Nightlight Program" (PDF). Federal Communications Commission. June 12, 2009. Retrieved June 4, 2012.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.