WJPX
WJPX is a Spanish-language television station serving San Juan and Puerto Rico under the América TeVé Puerto Rico brand.
Last updated August 31, 2026
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Overview
WJPX is a full-power Spanish-language television station licensed to San Juan, Puerto Rico. The station currently presents itself as América TeVé Puerto Rico and operates within the America CV Stations Group. Its studios are shared with related station WIRS at Amelia Industrial Park in Guaynabo, while its transmission facilities are associated with the WTCV site in Barrio Cubuy, Canóvanas. WIRS, licensed to Yauco, has operated as a semi-satellite and has carried different affiliated services over time. The station began broadcasting in 1987 as WSJN 24 Horas, El Canal de Noticias, a 24-hour news service. Its early operation helped establish a generation of Puerto Rican television journalists, several of whom later became prominent in local, national, or international Spanish-language broadcasting. After a period off the air, WSJN-TV returned in 1993 under the ownership of El Nuevo Comandante Racetrack Corporation. It adopted the Telenet identity and carried horse-racing content, reflecting the station's connection to the Camarero racetrack business. Paxson Communications acquired the station in the late 1990s, and the call sign changed to WJPX on January 13, 1998. On August 31 of that year, WJPX joined Pax TV, a network whose schedule combined infomercials, syndicated reruns positioned as family entertainment, and overnight religious programming. The station was subsequently sold to LIN TV in 2000. Under LIN, it became affiliated with MTV and carried a mixture of MTV programming, music videos, locally produced content, and horse-racing broadcasts. LIN TV announced the sale of WJPX and sister station WAPA-TV to InterMedia Partners in 2006. The transaction closed in 2007, after which InterMedia Partners sold WJPX to Caribevision Station Group later that year. The station continued to move among programming identities and affiliations as Puerto Rico's television market evolved. A digital subchannel began carrying Camarero Racetrack programming in 2009. In 2012, WJPX began carrying MundoFox, a Spanish-language network formed to serve Hispanic audiences in the United States. América Tevé programming was moved to WIRS during that period. MundoFox was renamed MundoMax in 2015, and its Puerto Rico distribution was reorganized among WJPX, WIRS, WKPV, and WJWN-TV. The MundoMax affiliation ended on August 1, 2016. WJPX then returned to América Tevé programming on its primary digital channel, restoring the station's current brand identity. WJPX is part of a wider Puerto Rico station group whose operations have included affiliated stations, simulcasts, and shared transmission arrangements. Its history illustrates the changing role of local television stations: it has shifted from a dedicated news channel to racetrack programming, a national network affiliate, a music-oriented service, and finally a Spanish-language general-interest station. The station remains focused on Puerto Rican viewers and on programming distributed through the América Tevé brand.
History
WJPX was established in 1987 in San Juan, Puerto Rico, initially operating as WSJN 24 Horas, El Canal de Noticias. The station's original format was a continuous news service, and its newsroom became an early professional platform for a number of Puerto Rican journalists. The station's initial identity positioned it as a specialized local news outlet rather than a conventional general-entertainment station. WSJN-TV later returned to the air in 1993 under El Nuevo Comandante Racetrack Corporation. The station adopted the Telenet name and broadcast horse-racing programming associated with the Camarero racetrack. This period gave the channel a markedly different business and editorial profile from its original news operation. Paxson Communications acquired the station in the late 1990s. On January 13, 1998, the call sign became WJPX. On August 31, 1998, WJPX joined Pax TV, which used a schedule built around infomercials, off-network reruns, family-oriented entertainment positioning, and overnight programming from The Worship Network. The affiliation reflected Paxson's effort to create a broad national television service through local broadcast outlets. In 2000, WJPX was sold to LIN TV. LIN affiliated the station with MTV, bringing music videos, MTV programming from the United States, locally produced material, and continuing horse-racing content to the schedule. The station therefore moved again from a network centered on family reruns and paid programming to a youth- and music-oriented format. LIN TV announced in October 2006 that it would sell WJPX and WAPA-TV to InterMedia Partners. The transaction, valued in the reported announcement at $130 million for the two stations, closed on March 30, 2007. InterMedia Partners subsequently sold WJPX to Caribevision Station Group, with that transaction completed in October 2007. The station expanded its digital offerings in the late 2000s. On March 19, 2009, digital subchannel 24.2 began carrying Camarero Racetrack programming. WJPX also completed the transition from analog to digital broadcasting on June 12, 2009, the federally designated date for the United States full-power television transition. Its digital operation continued on a pre-transition UHF channel while retaining virtual channel 24. On August 13, 2012, WJPX began broadcasting MundoFox. América Tevé programming moved to WIRS at that time. MundoFox was renamed MundoMax in July 2015, and its Puerto Rico distribution was rearranged across several stations, including WJPX, WIRS, WKPV, and WJWN-TV. On August 1, 2016, WJPX ended its MundoMax affiliation and began carrying América Tevé on channel 24.1. This restored the América Tevé identity that now defines the station's public-facing brand. WJPX and WIRS have shared studio facilities in Guaynabo and have operated within a broader station-group structure serving Puerto Rico. WIRS has at various times functioned as a semi-satellite of WJPX and carried separate affiliated programming, including the short-lived Teveo news format and later SonLife Broadcasting Network programming. WJPX's continuing role is that of a Spanish-language broadcast station serving San Juan and the wider Puerto Rican market under the America CV Stations Group.
- 2016
América Tevé returns to WJPX
[1]WJPX ended its MundoMax affiliation on August 1 and resumed América Tevé programming on its primary digital channel.
- 2015
MundoFox becomes MundoMax
[1]The network carried by WJPX was renamed MundoMax, followed by a reorganization of its Puerto Rico distribution.
- 2012
MundoFox affiliation begins
[1]WJPX began carrying MundoFox programming on August 13.
- 2009
Camarero Racetrack digital subchannel launches
[1]Digital subchannel 24.2 began carrying Camarero Racetrack programming on March 19.
- 2009
Analog broadcasting ends
[1]WJPX shut down its analog signal on June 12 as part of the United States full-power television transition to digital broadcasting.
- 2007
InterMedia Partners transaction closes
[1]The sale of WJPX from LIN TV to InterMedia Partners was completed on March 30.
- 2007
Caribevision Station Group acquisition
[1]InterMedia Partners subsequently sold the station to Caribevision Station Group, with completion reported in October.
- 2000
LIN TV ownership and MTV affiliation
[1]LIN TV acquired the station and affiliated it with MTV programming.
- 1998
Call sign becomes WJPX
[1]Following Paxson Communications' acquisition, the station changed its call sign to WJPX.
- 1998
Pax TV affiliation begins
[1]WJPX joined Pax TV when the network launched its national schedule.
Products and positioning
A Puerto Rico-focused Spanish-language broadcast station combining local television, news, public affairs, syndicated content, and branded programming under the América TeVé identity.
Spanish-language television service · 2016
América TeVé Puerto Rico
The station's principal public-facing service and current branding. América TeVé Puerto Rico provides Spanish-language television for San Juan and the broader Puerto Rican market, combining local programming with syndicated, general-interest, and public-affairs content.
Broadcast station · 2009
WJPX digital television service
WJPX's over-the-air digital broadcast operation on virtual channel 24. The service replaced the station's analog transmission in 2009 and has supported changing network affiliations and digital subchannel programming.
Digital subchannel programming · 2009
Camarero Racetrack digital programming
Programming associated with Camarero Racetrack that aired on WJPX's digital subchannel 24.2 beginning in 2009. It extended the station's historical connection with Puerto Rican horse-racing coverage.
Brand decisions
2016
Return to América Tevé brandingStrategyBackground
The MundoMax affiliation ended after the network's Puerto Rico distribution had been reorganized among several stations.
Action taken
WJPX resumed América Tevé programming on channel 24.1.
Aftermath
América TeVé Puerto Rico became the station's principal public-facing identity.
2012
MundoFox affiliationStrategyBackground
MundoFox was expanding its Spanish-language network distribution in the United States and Puerto Rico.
Action taken
WJPX began carrying MundoFox, while América Tevé programming shifted to WIRS.
Aftermath
The station later carried the network under its MundoMax name until August 2016.
2000
MTV affiliation under LIN TVStrategyBackground
LIN TV acquired WJPX and repositioned the station within its Puerto Rico station portfolio.
Action taken
WJPX began carrying MTV programming, music videos, locally produced material, and horse-racing broadcasts.
Aftermath
The station moved to a music- and youth-oriented programming identity before later changing affiliations again.
1998
Adoption of Pax TV programmingStrategyBackground
After Paxson Communications acquired the station, WJPX was included in the launch of the Pax TV network.
Action taken
The station adopted a schedule centered on infomercials, syndicated reruns, family-oriented entertainment positioning, and overnight religious programming.
Aftermath
The affiliation marked a shift away from WJPX's earlier news and racetrack identities toward a national general-entertainment network format.
Recent events
- 2016
MundoMax affiliation ends and América Tevé returns to WJPX[1]
Product generation
After the MundoMax affiliation ended, WJPX resumed carrying América Tevé programming on its primary digital channel.
- 2012
WJPX begins carrying MundoFox[1]
Product launch
WJPX became a Puerto Rico outlet for the Spanish-language MundoFox network, while América Tevé programming moved to WIRS.
- 2006
LIN TV agrees to sell WJPX and WAPA-TV[1]
M&A
LIN TV announced an agreement to sell WJPX and sister station WAPA-TV to InterMedia Partners; the transaction closed in 2007.
- 1998
WJPX changes call sign following Paxson Communications acquisition[1]
M&A · Leadership change
The station changed its call sign from WSJN-TV to WJPX after its acquisition by Paxson Communications.
- 1998
WJPX launches Pax TV programming[1]
Product launch
WJPX joined the Pax TV network, carrying a schedule of infomercials, syndicated reruns, and overnight religious programming.
Sources1 sources
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