13 Οκτ 2020

ISS - SSTV Award 04-08 /10 / 2020

 

he picture on the diploma presents the first satellite <<Sputnik - 1>> which was placed in Earth orbit on 4 October 1957 and Sergei Korolev - the chief engineer and creator of Russian satellites and space crafts.
SSTV transmissions from the International Space Station are possible thank to the involvement of many people – ARISS volunteers from around the world.

https://en.wikipedia.org/wiki/Sergei_Korolev 

https://en.wikipedia.org/wiki/Sputnik_1









 

 

SX20SOTA

 Οι πρωτες ενεργοποιησεις με το special call SX20SOTA     Για τον εορτασμο των 20 χρόνων του SOTA (Summits on the Air) στην Ελλάδα. https:...