Broadcast area | Greater San Antonio |
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Frequency | 102.7 MHz |
Branding | 102.7 Jack FM |
Programming | |
Format | Adult hits |
Affiliations | Jack FM network Dallas Cowboys Radio Network |
Ownership | |
Owner |
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History | |
Founded | November 20, 1967 (initial CP issued) |
First air date | December 3, 1969[1] |
Former call signs |
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Call sign meaning | "Jack FM" |
Technical information[3] | |
Licensing authority | FCC |
Facility ID | 71086 |
Class | C1 |
ERP | 100000 watts |
HAAT | 202 meters (663 ft) |
Transmitter coordinates | 29°25′07″N 98°29′02″W / 29.41861°N 98.48389°W |
Links | |
Public license information | |
Webcast | Listen live |
Website | hellojack.com |
KJXK (102.7 FM, "102.7 Jack FM") is a commercial radio station in San Antonio, Texas, broadcasting an adult hits radio format using the "Jack FM" brand. It is owned by Alpha Media with radio studios on Eisenhauer Road in Northeast San Antonio.
KJXK has an effective radiated power (ERP) of 100,000 watts, currently the maximum for American FM stations. The transmitter is atop Tower of the Americas in downtown San Antonio, off Cesar Chavez Boulevard.[4]