Posts Tagged ‘AM’
A DIY solution for an askew building
We’ve been working hard to stretch our financial resources. Sometimes, that means being creative in problem-solving, even when the ground is literally shifting underneath us – as it has, in recent weeks, at our AM transmitter site. KNOM’s AM transmitter building and tower sit on the outskirts of Nome, about 3 miles east of town. From one season to…
Read MoreJune ’87: Fixes at the transmitter site
June 8, 1987 Chief engineer Timothy Cochran and general manager Tom Busch extend the 120 ground wires at the AM transmitter site to 320 feet, 1/4 wavelength at KNOM’s frequency. Because of a shipping error back in 1971, the ground wires had been a hundred feet short for 16 years, but the money is finally in place…
Read MoreApril 1982: New stations in the neighborhood
April 11, 1982 This month, Tom Busch and pioneer Alaska broadcaster Augie Hiebert discover plans by the Canadian government to construct new AM stations that would virtually destroy long distance radio reception in the Alaska bush. They research options that will eliminate this threat.
Read MoreNovember 1970: Waiting for the weather for tower construction
November 22, 1970 After three weeks of blizzards and winds, the weather has briefly cleared. Volunteers John Pfeifer and Tom Busch are belted to the AM tower at the 95-foot level, and eight others on the ground hoist the microwave receive antenna, which the pair install. Weather closes in again, and work can’t resume for…
Read MoreHalloween, 1970: The AM tower is complete
October 31, 1970 The AM tower construction is complete. Nome Joint Utilities runs a power line across the tundra to the tower, and it is lighted. It’s finished just in time. Two days later, blizzards shut down Nome for almost three weeks.
Read MoreOctober 1984: A new class of radio station
October 25, 1984 After nearly two years of lobbying, frequent intervention by Senator Ted Stevens, and five inches of paperwork, the FCC grants KNOM and fifteen other high-power Alaskan stations protection against interference that is beyond what is afforded large Lower 48 stations, by creating a new class of station, 1-N (“N” for north). It…
Read MoreSeptember 1997: A solution for drifting snow
September 25, 1997 Chief engineer Les Brown (pictured) has almost single-handedly built the extended fence around the AM tower, preparing for the mission’s higher-power, 25,000-Watt signal. Snow drifting has always been a problem there, and Les tries an innovative solution. For (fence) pickets, he uses 1/2-inch plastic pipes, which he figures will be aerodynamic and…
Read MoreThe people who keep us on the air
Last week, we welcomed the last of this year’s five volunteers to Nome. Lucus Keppel is from Michigan and has committed one year to the KNOM Radio Mission. He joins Margaret, Eva, Dayneé, and Josh. They look forward to a wonderful year of service to listeners in remote bush communities. As always, we thank everyone who helps us overcome…
Read MoreAugust 2009: Transmitter trouble
August 23, 2009 The transmitter fails this morning, just as the automated remote control commands the increase to daytime power. From Anchorage, Tom Busch talks general manager Ric Schmidt into coaxing it to operate at very low power, about 2,000 watts. After flying to Nome, Tom discovers that a jumper cable 100 feet above ground…
Read MoreDCC update: even more savings!
We so appreciate everyone’s support for KNOM and for our efforts to trim energy costs. With the cost of gasoline at almost $6 per gallon here in bush Alaska, you can understand why we are looking high and low for ways to save.
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