field day

day for outdoor sports

This article is about amateur radio operating events. For other definitions of 'field day' see: . For the outdoor trade show, see agricultural show. For the school event, see Sports Day. Field Day is an annual amateur radio exercise sponsored by the American Radio Relay League which encourages emergency communications preparedness. It typically is the largest single emergency preparedness exercise in the country with over 30,000 ham radio operators participating each year.Since the first Field Day in 1933, Amateur radio operators throughout the United States have practiced the rapid deployment of radio communications equipment in environments ranging from operations under tents in remote areas to operations inside Emergency Operations Centers (EOCs). Operations using emergency and alternative power sources are highly encouraged, since electricity and other public infrastructures are often among the first to fail during a natural disaster or severe weather.
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Noun
1. (military) a day for military exercises and display
(hypernym) day
(classification) military, armed forces, armed services, military machine, war machine
2. a day for outdoor athletic competition
(hypernym) day
3. a time of unusual pleasure and success
(hypernym) time period, period of time, period
4. a day devoted to an outdoor social gathering
(synonym) outing, picnic
(hypernym) vacation, holiday

n.
قواعد کا دن

Synonyms and related words:
Highland games, Mardi Gras, Olympiad, Olympic games, Saturnalia, banquet, blowout, carnival, carousel, do, fair, feast, festival, festive occasion, festivity, fete, fiesta, gala, gala affair, gala day, games, great doings, gymkhana, high jinks, jamboree, kermis, meet, party, picnic, rally, regatta, the Olympics, tournament, tourney, track meet, waygoose, wayzgoose