KKPX-TV (channel 65) is a
television station
A television station is a set of equipment managed by a business, organisation or other entity, such as an amateur television (ATV) operator, that transmits video content and audio content via radio waves directly from a transmitter on the earth ...
licensed to
San Jose, California
San Jose, officially San José (; ; ), is a major city in the U.S. state of California that is the cultural, financial, and political center of Silicon Valley and largest city in Northern California by both population and area. With a 2020 popul ...
, United States, serving the
San Francisco Bay Area
The San Francisco Bay Area, often referred to as simply the Bay Area, is a populous region surrounding the San Francisco, San Pablo, and Suisun Bay estuaries in Northern California. The Bay Area is defined by the Association of Bay Area Go ...
with programming from the
Ion Television
Ion Television is an American broadcast television network owned by the Katz Broadcasting subsidiary of the E. W. Scripps Company. The network first began broadcasting on August 31, 1998, as Pax TV, focusing primarily on family-oriented enter ...
network. The station is owned by the
Ion Media
Ion Media (formerly known as Paxson Communications Corporation and Ion Media Networks) was an American broadcasting company that owned and operated over 71 television stations in most major American markets (through its television stations group ...
subsidiary of the
E. W. Scripps Company
The E. W. Scripps Company is an American broadcasting company founded in 1878 as a chain of daily newspapers by Edward Willis "E. W." Scripps and his sister, Ellen Browning Scripps. It was also formerly a media conglomerate. The company is he ...
, and has offices on Price Avenue in
Redwood City
Redwood City is a city on the San Francisco Peninsula in Northern California's Bay Area, approximately south of San Francisco, and northwest of San Jose. Redwood City's history spans its earliest inhabitation by the Ohlone people to being a po ...
; its transmitter is located atop
San Bruno Mountain
San Bruno Mountain is horst fault block mountain located in northern San Mateo County, California; with some northern slopes crossing over into southern San Francisco, it is also surrounded by San Francisco Bay and the cities of Brisbane, Colma ...
.
History
The station first signed on the air on November 15, 1986, as KLXV-TV (the last three letters of the callsign representing the
Roman numeral
Roman numerals are a numeral system that originated in ancient Rome and remained the usual way of writing numbers throughout Europe well into the Late Middle Ages. Numbers are written with combinations of letters from the Latin alphabet, eac ...
for 65) and was an
affiliate of the
Trinity Broadcasting Network
The Trinity Broadcasting Network (TBN) is an international Christian-based broadcast television network and the world's largest religious television network. TBN was headquartered in Costa Mesa, California, until March 3, 2017, when it sold its ...
. In 1995, the station became an affiliate of the
infomercial
An infomercial is a form of television commercial that resembles regular TV programming yet is intended to promote or sell a product, service or idea. It generally includes a toll-free telephone number or website. Most often used as a form of dire ...
service InTV. In August 1997, the station's call letters were changed to KKPX after Paxson Communications (now Ion Media) bought the station. KKPX became a charter owned-and-operated station of Pax TV (the predecessor of Ion Television, to which the network was renamed in 2007) on August 31, 1998.
Newscasts
From 2000 to 2005, KKPX aired rebroadcasts of
KNTV
KNTV (channel 11), branded as NBC Bay Area, is a television station licensed to San Jose, California, United States, serving as the San Francisco Bay Area's NBC network outlet. It is owned and operated by the network's NBC Owned Television Sta ...
(channel 11)'s 6 and 11 p.m. newscasts at 7 and 11:30 p.m. each weeknight. The newscasts were originally branded as ''NewsChannel 11 on Pax'' when KNTV was affiliated with
The WB
The WB Television Network (for Warner Bros., or the "Frog Network", for its former mascot, Michigan J. Frog) was an American television network launched on broadcast television on January 11, 1995, as a joint venture between the Warner Bros. ...
; after KNTV joined
NBC
The National Broadcasting Company (NBC) is an Television in the United States, American English-language Commercial broadcasting, commercial television network, broadcast television and radio network. The flagship property of the NBC Enterta ...
in January 2002, the newscasts were first renamed to ''NBC 3 News on Pax'', then to ''NBC 11 News on Pax'' several months later, after KNTV stopped branding by its common channel number on Bay Area cable systems. Like most other such arrangements involving Pax stations and major network affiliates, the simulcasts were dropped on June 30, 2005 (the day prior to Pax's rebranding as i: Independent Television).
Technical information
Subchannels
The station's digital signal is
multiplexed
In telecommunications and computer networking, multiplexing (sometimes contracted to muxing) is a method by which multiple analog or digital signals are combined into one signal over a shared medium. The aim is to share a scarce resource - a ...
:
KKPX-TV had plans for a
Mobile DTV
Mobile television is television watched on a small handheld or mobile device. It includes service delivered via mobile phone networks, received free-to-air via terrestrial television stations, or via satellite broadcast. Regular broadcast stand ...
feed of subchannel 65.1.
A Mobile DTV feed did later launch, but it carried programming from 65.2 (
Qubo
Qubo ( ; stylized as qubo) was an American television network for children between the ages of 5 and 14. Owned by Ion Media, it consisted of a 24-hour free-to-air television network often mentioned as the "Qubo channel" (available as a digital ...
).
Analog-to-digital conversion
KKPX-TV shut down its analog signal, over
UHF channel 65, on June 12, 2009, as part of the
federally mandated transition from analog to digital television.
[List of Digital Full-Power Stations](_blank)
The station's digital signal remained on its pre-transition UHF channel 41, using
PSIP
The Program and System Information Protocol (PSIP) is the MPEG (a video and audio industry group) and privately defined program-specific information originally defined by General Instrument for the DigiCipher 2 system and later extended for the AT ...
to display KKPX-TV's
virtual channel
In most telecommunications organizations, a virtual channel is a method of remapping the ''program number'' as used in H.222 Program Association Tables and Program Mapping Tables to a channel number that can be entered via digits on a receiver's ...
as 65 on digital television receivers, which was among the high band UHF channels (52-69) that were removed from broadcasting use as a result of the transition.
References
External links
{{DEFAULTSORT:Kkpx-Tv
Ion Television affiliates
Bounce TV affiliates
Court TV affiliates
Defy TV affiliates
Laff (TV network) affiliates
TrueReal affiliates
Scripps News affiliates
E. W. Scripps Company television stations
Television channels and stations established in 1986
1986 establishments in California
KPX-TV
Television in San Jose, California