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Amateur television (ATV) is the transmission of broadcast quality video and audio over the wide range of frequencies of radio waves allocated for radio amateur (Ham) use. [1] ATV is used for non-commercial experimentation, pleasure, and public service events.
An amateur radio license is valid only in the country where it is issued or in another country that has a reciprocal licensing agreement with the issuing country. [42] [43] In some countries, an amateur radio license is necessary in order to purchase or possess amateur radio equipment. [44]
The station is owned by the Oregon Amateur Radio Club, Inc. KQRZ-LP signed on the air July 22, 2012, on an initial frequency of 101.5 MHz. [2] On July 11, 2013, at 8:00 PM, KQRZ-LP changed the transmit frequency to 100.7 MHz, although the license to cover that frequency was not issued by the Federal Communications Commission until September 4 ...
Jul. 6—DUBLIN — Headquartered in nearby Dublin in James T. Bryan's "radio shack." the Bladen County Amateur Radio Society participated in the 2022 International Amateur Radio Field Day event ...
Live broadcast on 30 May 2010 of weekly broadcast of Amateur Radio news in Australia, using the special event callsign VK100WIA commemorating the 100th anniversary of the Wireless Institute of Australia, conducted at the annual general meeting in Canberra, Australian Capital Territory. L-R: Graham Kemp VK4BB (broadcast host), the late Michael ...
The history of amateur radio, dates from the dawn of radio communications, with published instructions for building simple wireless sets appearing at the beginning of the twentieth century. [1] Throughout its history, amateur radio enthusiasts have made significant contributions to science , engineering , industry , and social services .
This is a list of amateur radio organizations. It includes notable amateur radio international, national, regional, and local organizations. It also includes lists of ...
Fox-1B, AO-91 or AMSAT OSCAR 91 [3] is a United States amateur radio satellite. It is a 1U Cubesat , was built by the AMSAT-NA and carries a single-channel transponder for FM radio . The satellite has a whip antenna for the 70 cm and 23 cm bands (uplink), and a second antenna for the 2 m band (downlink).
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