That's the Russian radio-telescope that picked up what was thought to be a possible signal from an extraterrestrial civilization. This article from the SETI Institute has some interesting tech info on antennas and power levels. Definitely not QRP!
Carlos’ Illustrated Radio Listening Report and Recording of CGTN (October
13, 2025)
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Many thanks to SWLing Post contributor and noted political
cartoonist, Carlos Latuff, who shares the following illustrated radio
listening report of a rece...
3 hours ago
Then the required power is 1020 watts, or 100 billion billion watts ?? Someone's building an amplifier...and its gone into self oscillation... in the star cluster
ReplyDeletehttp://www.cbc.ca/news/canada/british-columbia/first-contact-radio-emission-from-nearby-star-has-canadian-scientists-buzzing-1.3743016
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