KMJ (AM)

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KMJ
City of license Fresno, California
Broadcast area Fresno, California
Branding KMJ 580
Slogan News Talk Radio
Frequency 580 (kHz) (Also on HD Radio)
First air date 1922
Format Talk radio
ERP 50,000 watts (unlimited)
Class B
Facility ID 26923
Owner Peak Broadcasting
(Peak Broadcasting of Fresno Licenses, LLC)
Webcast Listen Live
Website KMJ Web site

KMJ (also known as "KMJ 580") is a radio station located in the Fresno, California area and broadcasts on the AM dial at 580 kHz. The station is owned by Peak Broadcasting.

[edit] General Information

KMJ first began broadcasting in 1922. At the outset of World War II, the Department of War selected KMJ as the primary medium for alerting Central California residents. KMJ’s 50,000-watt signal can be heard clearly in portions of the San Francisco Bay Area.

For a number of years, it was the only radio station in Fresno.

In the 1950s, KMJ was owned by McClatchy Company, which also owned KFBK in Sacramento, KBEE in Modesto, KERN in Bakersfield, and KOH in Reno. McClatchy Newspapers owned three daily newspapers called "The Bee" in Fresno, Sacramento, and Modesto.

In 1953, McClatchy signed on KMJ-TV on channel 24. The television station would be sold off in 1981 to become KSEE.

As the only News/Talk radio station in Central California, KMJ targets adults aged 35-64.

[edit] Transmitter

KMJ uses for its AM transmissions on 580 kHz a 50 kW transmitter. It has an directional antenna consisting of 4 mast radiators situated at 36-39-37.2 N 119-20-52.8 W, 36-39-29.2 N 119-20-52.8 W, 36-39-27.9 N 119-20-48.3 W, 36-39-36.5 N 119-20-47.1 W. Each of the towers is 259.1 metres tall. They may be the tallest towers in USA used for AM broadcasting [1]:

[edit] External links