areciboのTwitterイラスト検索結果。 9 件
However, in 1974, from Arecibo, a message of radio waves fired at a frequency of 2,380 megahertz, with 1,000 kilowatts of power (a good shout), was launched toward the Messier 13 star cluster, more than 20,000 light-years away.
Topographic map of Venus
NASA / JPL / USGS / Russian Academy of Sciences / Arecibo Observatory / P. G. Ford / G. H. Pettengill / D. B. Campbell / Donald P. Mitchell / @DanielMachacek_
Full size at: https://t.co/GpazchBZ6j
Radiotelescópio de Arecibo desaba após meses de deterioração. O Observatório Arecibo, segundo maior radiotelescópio do mundo, uma das ferramentas científicas mais importantes da história, foi parcialmente destruído após 57 anos de operação. 📷Maxar Technologies via AP
On Nov 19th the @NSF announced plans for decommissioning of #Arecibo Observatory’s 305-meter telescope due to safety concerns, as the support cables are no longer capable of carrying the loads they were designed to do. #Satellite images from Nov 17th. https://t.co/2xajAaapiT
yo, #softiescomic by @KyleSmeallie is the good stuff!! it's hilarious, adorable, and genuine, give it a read. here's an arecibo, who has taken residence in my heart
