Home›Civil defense›radio silence🌐EnglishEnglishDeutschEspañolFrançaisItalianoPolskiSvenskaРусскийالعربيةفارسی中文日本語EntityQ374165· pop 17· linked from 172 articlesradio silenceAlso known as emissions control (EMCON)telecommunications statusWikidata factsImageRadioroom.pngSources (1)wikidata.orgvia Wikidata · CC0Available in 16 languagesEspañolFrançaisDeutsch中文РусскийItalianoالعربيةCzechFinnishKazakhPolskiConnectionsradio direction findingEntityUnited StatesCountryCategoriesCivil defenseEmergency Alert SystemMilitary communicationsRadio communicationsSilenceSpacecraft communication