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An SSTV repeater is an amateur radio repeater station that relays slow-scan television signals. A typical SSTV repeater is equipped with a HF or VHF transceiver and a computer with a sound card, which serves as a demodulator/modulator of SSTV signals. SSTV repeaters are used by amateur radio operators for exchanging pictures.
There are currently more than 5,500 repeaters and 16,000 "hotspots" linked to the BrandMeister system worldwide. [11] The low-cost and increasing availability of internet-linked systems has led to a rise in DMR use on the amateur radio bands. [12]
RFinder's main service is the World Wide Repeater Directory (WWRD), which is a directory of amateur radio repeaters. RFinder is the official repeater directory of several amateur radio associations. RFinder has listings for several amateur radio modes , including FM , D-STAR , DMR , and ATV .
The 70-centimeter or 440 MHz band is a portion of the UHF radio spectrum internationally allocated to amateur radio and amateur satellite use. The ITU amateur radio allocation is from 430 to 440 MHz; however, some countries, such as the United States, allocate hams 420 to 450 MHz.
The thought of getting bitten by a venomous snake is a nightmare for most people. For 19-year-old Florida man Zamar Miller, it became a reality. Stepping out of his house on the night of July 4 ...
The Intermountain Intertie is the largest linked amateur radio repeater system in the state of Utah.Managed by the Utah VHF Society, [1] the Intermountain Intertie primarily covers areas west of the Wasatch Front, from Saint George to Tremonton.
In December 2020, France 24 reported that Le Scouarnec had been sentenced to 15 years in prison after being charged in 2017 following a testimony from his neighbor's 6-year-old daughter, who was ...
In 2006, the station became the new broadcast home of the Phoenix Coyotes of the National Hockey League; [39] in the 2008–09 season, the station carried 20 games, [40] and Fox Sports Arizona became the team's sole TV home in 2009. [41] In 2010, the station broadcast eight arena football games of the Arizona Rattlers. [42]