XHJK-TDT

XHJK-TDT is a television station based in Tijuana, Baja California, Mexico, whose over-the-air signal also reaches the San Diego, California, market. The station is owned and operated by TV Azteca and carries programming from the Azteca Uno network. Its regular network schedule is generally transmitted with a two-hour delay relative to the network feed, although live events may be carried without that delay. This scheduling arrangement reflects the station's role in serving a border-region audience across two closely connected media markets while operating under Mexican broadcasting regulation. The station received its initial concession in July 1981. Over time, XHJK became part of TV Azteca's broader terrestrial television distribution system. Its digital signal is multiplexed, allowing the station to carry more than one program service or data stream where authorized. XHJK also had a notable local-programming configuration: it was identified as the only city in which the Proyecto 40 service, later known as ADN Noticias, was modified to include local programming. Local programming associated with that arrangement was subsequently shifted to the A Más service. XHJK's transmission history also reflects Mexico's transition from analog television to digital terrestrial broadcasting. The station shut down its analog signal on May 28, 2013, and again on July 18, 2013, in connection with the country's mandated analog-to-digital conversion process. It thereafter operated as a digital television station using the XHJK-TDT designation. In 2016, the station moved its virtual channel from 27 to 1 as part of a nationwide change associated with the repositioning of the Azteca Trece network. The use of virtual channel 1 was feasible in Mexico because the channel had generally not been assigned to American television stations since 1948, an important consideration for a station serving a cross-border region. The network carried by the station was subsequently renamed on January 1, 2018, as part of TV Azteca's network-branding changes. XHJK-TDT remains a local broadcast outlet within TV Azteca's national network structure. Its principal offering is television programming rather than a separately marketed product portfolio, and publicly available reference material does not establish a distinct independent corporate structure, founder, executive roster, or financial disclosure for the station itself.

XHJK-TDT is a Mexican television station serving Tijuana, Baja California, and the adjoining San Diego media market. Its initial concession was granted in July 1981, establishing the station as part of the region's terrestrial television infrastructure. The outlet is owned and operated by TV Azteca and functions primarily as a transmitter and local station within the company's network system rather than as an independently branded programming company. The station has carried TV Azteca network programming, including the Azteca Uno service. Because of the cross-border nature of its coverage area, XHJK's programming schedule has generally used a two-hour delay for regular network content, while live events may be broadcast in real time. This operating model allows the station to adapt the network feed for its regional audience without separating it from TV Azteca's national programming structure. XHJK has also participated in TV Azteca's evolving multichannel and local-programming arrangements. Its digital signal is multiplexed, and it was notable for being the only city in which Proyecto 40 programming, later associated with ADN Noticias, was modified to include local programming. Local programming in the relevant areas was eventually moved to the A Más service, reflecting changes in TV Azteca's approach to regional content distribution. A major technical transition occurred during Mexico's mandated conversion from analog to digital television. XHJK-TV discontinued its analog transmission on May 28, 2013, and again on July 18, 2013, as the conversion process was implemented. The station subsequently operated under the digital-terrestrial designation XHJK-TDT. This transition changed the technical method by which the station reached viewers but did not eliminate its role as a Tijuana-area TV Azteca outlet. In 2016, XHJK changed its virtual channel from 27 to 1. The move formed part of the nationwide repositioning of the Azteca Trece network to virtual channel 1. The assignment was compatible with the cross-border market because channel 1 had generally not been issued to American television stations since 1948. This regulatory and technical circumstance was particularly relevant to XHJK because its signal also serves viewers in the United States. The network carried by the station was renamed on January 1, 2018, following TV Azteca's subsequent network-branding changes. Today, XHJK-TDT is best understood as an active local broadcast station within TV Azteca's Mexican television portfolio. Its public reference profile documents its concession history, network affiliation, digital migration, virtual-channel change, multiplexing, and regional reach, but does not provide a separate station-level executive roster, financial history, or independent corporate milestones.

• 2018

  Network branding changed

  [1]XHJK-TDTen.wikipedia.org

  The network carried by the station was renamed on January 1, 2018.

• 2016

  Virtual channel moved to 1

  [1]XHJK-TDTen.wikipedia.org

  XHJK moved from virtual channel 27 to virtual channel 1 as part of the nationwide repositioning of the Azteca Trece network.

• 2013

  Analog transmission discontinued

  [1]XHJK-TDTen.wikipedia.org

  The station shut down its analog signal on May 28 and again on July 18 during Mexico's mandated analog-to-digital television conversion.

• 1981

  Initial concession granted

  [1]XHJK-TDTen.wikipedia.org

  XHJK received its initial television broadcasting concession in July 1981.

A TV Azteca terrestrial television outlet serving the Tijuana–San Diego border region, combining national Azteca Uno programming with regulated digital broadcast distribution and, historically, locally adapted programming.

• Television network

  Azteca Uno

  Azteca Uno is the principal TV Azteca network service carried by XHJK-TDT. The station distributes its programming to viewers in Tijuana and the San Diego area, ordinarily using a two-hour delay for regular programming while retaining the ability to carry live events without the usual delay.

• Broadcast service · 2013

  Digital terrestrial television service

  XHJK-TDT's primary offering is its digital over-the-air television signal. The signal is multiplexed, supporting the distribution of television services or related streams within the station's authorized digital transmission configuration.

• Regional television programming

  Local programming

  XHJK has historically carried locally adapted programming in connection with TV Azteca's regional distribution arrangements. It was especially notable for local modification of Proyecto 40, later known as ADN Noticias; local programming was subsequently moved to the A Más service.

• 2016

  Move from virtual channel 27 to virtual channel 1Generation change

  Background

  TV Azteca undertook a nationwide virtual-channel change associated with the repositioning of the Azteca Trece network.

  Action taken

  XHJK changed its virtual channel from 27 to 1.

  Aftermath

  The station adopted the new national virtual-channel arrangement while continuing to serve the Tijuana and San Diego markets.

  Source

• 2013

  Conversion from analog to digital transmissionStrategy

  Background

  Mexico's mandated analog-to-digital television conversion required terrestrial stations to change their transmission systems.

  Action taken

  XHJK-TV discontinued its analog signal on May 28 and July 18, 2013, and continued as a digital station.

  Aftermath

  The station's digital broadcast identity became XHJK-TDT, supporting continued service to the Tijuana region and its cross-border audience.

  Source

1. 1XHJK-TDTen.wikipedia.org
2. 2TV Aztecatvazteca.com