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KNDU
CityRichland, Washington
Channels
BrandingNonStop Local Tri-Cities
Programming
Affiliations
Ownership
Owner
KNDO
History
First air date
August 10, 1961 (62 years ago) (1961-08-10)
Former channel number(s)
Analog: 25 (UHF, 1961–2009)
ABC (primary 1961–1965, secondary 1965–1970)
Call sign meaning
Sounds like "Can-Do"
Technical information[1]
Licensing authority
FCC
Facility ID12427
ERP150 kW
HAAT402 m (1,319 ft)
Transmitter coordinates46°6′11″N 119°7′53″W / 46.10306°N 119.13139°W / 46.10306; -119.13139
Links
Public license information
Websitewww.nonstoplocal.com/tri-cities-yakima/

KNDU (channel 25) is a television station licensed to Richland, Washington, United States, serving the Tri-Cities area as an affiliate of NBC. It is owned by the Spokane-based Cowles Company as part of the KHQ Television Group. KNDU's studios are located on West Kennewick Avenue in Kennewick, and its transmitter is located on Jump Off Joe Butte.

Although identifying as a separate station in its own right, KNDU is considered a semi-satellite of KNDO (channel 23) in Yakima. As such, it simulcasts all network and syndicated programming as provided through its parent, and the two stations share a website. However, KNDU airs separate commercial inserts and legal identifications. Local newscasts, produced by KNDU, are simulcast on both stations. KNDU serves the eastern half of the Yakima/Tri-Cities market while KNDO serves the western portion. The two stations are counted as a single unit for ratings purposes. Master control and some internal operations are based at the studios of sister station, fellow NBC affiliate and company flagship KHQ-TV on West Sprague Avenue in downtown Spokane.[2][3]

On satellite, KNDU is only available on Dish Network, while DirecTV carries KNDO instead.

History[edit]

On August 16, 1960, the Columbia Empire Broadcasting Corporation filed to build a new TV station on channel 25 in Richland.[4] The company was composed of employees of KNDO and KTNT-TV in Tacoma and had also filed to buy KNDO.[5] The Federal Communications Commission (FCC) granted the permit on May 24, 1961,[4] and the station was announced to be a satellite of KNDO, then a primary ABC affiliate.[6] Programming began August 10, 1961.[4] A major increase in power was made in 1966.[4]

In 1965, KNDU became a primary NBC affiliate, but it continued to air some ABC programs until 1970, when KVEW went on the air as a full-time ABC affiliate; at that point, KNDU became an exclusive NBC affiliate.

Programming[edit]

In the past, KNDU and KNDO preempted much of the NBC lineup post-Late Night, including Later and Friday Night Videos/Friday Night, along with the network's Nightside rolling news block, as the station carried syndicated programming, then continued to sign off the air nightly. It began to air all three programs in 1996, shortly after Federal took control of the station.

Notable former on-air staff[edit]

Subchannels[edit]

The station's signal is multiplexed:

Subchannels of KNDU[7]
Channel Res. Aspect Short name Programming
25.1 1080i 16:9 KNDU-HD Main KNDU programming / NBC
25.3 KNDU-SW SWX Right Now (sports and weather)

KNDU and KNDO have been digital-only since February 17, 2009.[8][9] NBC Weather Plus had been carried on digital subchannel 25.3; the originating national network ceased operation on December 1, 2008.

On September 1, 2010, KNDU and KNDO discontinued broadcasting Universal Sports on digital subchannel 25.2. Its bandwidth was reallocated to SWX Right Now (25.3) to improve the picture quality of SWX programming.

References[edit]

  1. ^ "Facility Technical Data for KNDU". Licensing and Management System. Federal Communications Commission.
  2. ^ "KHQ Launches Centralcasting With ABS". TVNewsCheck. Retrieved May 18, 2013.
  3. ^ "Retrans Deal Drives Cowles Centralcasting". TVNewsCheck. July 14, 2011. Retrieved May 18, 2013.
  4. ^ a b c d FCC History Cards for KNDU
  5. ^ "Channel Sought". Spokane Daily Chronicle. Spokane, Washington. Associated Press. August 22, 1960. p. 5. Retrieved March 25, 2022 – via Newspapers.com.
  6. ^ "Channel 25 Receives OK". Tri-City Herald. Pasco, Washington. May 12, 1961. p. 3. Retrieved March 25, 2022 – via Newspapers.com.
  7. ^ "RabbitEars.Info".
  8. ^ FCC list of full-service US TV stations Archived October 18, 2011, at the Wayback Machine, February 16, 2009
  9. ^ NBC News[dead link]

External links[edit]

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