Home›1977 in Ohio›वाओ सिग्नल🌐हिन्दीEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtTürkçeРусскийالعربيةفارسیहिन्दीไทย한국어中文日本語EntityQ33297· pop 45· linked from 580 articlesवाओ सिग्नलAlso known as Wow signal1977Wikidata factsDuration72ImageWow signal.jpgShow 3 more factsCommons categoryWow! signalpoint in time1977-08-15time of discovery or invention1977-08-15Sources (3)wikidata.orgastronomy.comiopscience.iop.orgvia Wikidata · CC0Available in 44 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةArmenianAzerbaijaniConnectionssearch for extra-terrestrial intelligenceEntityEastern Time ZoneEntityCategories1977 in Ohio1977 in scienceAugust 1977 in the United StatesIBM 1130Ohio State UniversityRadio spectrumSagittarius (constellation)Search for extraterrestrial intelligenceUnexplained phenomenaUnsolved problems in astronomy