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KOA (AM)

KOA
KOA 850 FM941 Logo 2015.png
City Denver, Colorado
Broadcast area Denver-Boulder, Colorado
Branding KOA NewsRadio
Slogan Colorado's News, Traffic and Weather Station
Frequency 850 kHz
Translator(s) 94.1 K231BQ (Golden)
Repeater(s) 97.3 KBCO-HD3
First air date December 15, 1924
Format News-Talk
Power 50,000 watts
(main antenna)
10,000 watts
(auxiliary antenna)
250 watts (translator)
Class A
Facility ID 29738
Transmitter coordinates 39°30′23.6″N 104°46′4″W / 39.506556°N 104.76778°W / 39.506556; -104.76778
(main antenna)
40°0′34″N 104°56′22″W / 40.00944°N 104.93944°W / 40.00944; -104.93944 (auxiliary antenna)
Affiliations Premiere Networks
ABC News Radio
Owner iHeartMedia
(Citicasters Licenses, Inc.)
Sister stations KBCO, KBPI, KHOW, KDSP, KPTT, KRFX, KTCL
Webcast Listen Live
Website 850koa.com

KOA (850 kHz) is a commercial AM radio station licensed to Denver, Colorado. Owned by iHeartMedia, it serves the Denver-Boulder media market. KOA broadcasts a news/talk radio format, and is also the flagship station of the Denver Broncos, Colorado Rockies, and Colorado Buffaloes. KOA has studios in Southeast Denver, while the transmitter site is off South Parker Road in Parker.

KOA is a Class A clear-channel station, broadcasting at 50,000 watts non-directional, the maximum power permitted by the Federal Communications Commission for AM stations. By day, the station is easily heard around Eastern Colorado, including cities such as Colorado Springs, Pueblo and Fort Collins. With a good radio at night, the signal can be heard over the Central and Western United States, and parts of Canada and Mexico. KOA is nicknamed "the Blowtorch of the West".


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