Compensating for Doppler Shift

Ron Hashiro AH6RH

 

If you’re asking: “Do I have to compensate for the doppler shift when I am making a radio contact with the ISS?”, the article I link below is for you.

Thanks to Ron Hashiro AH6RH

https://www.qsl.net/ah6rh/am-radio/spacecomm/doppler-and-the-iss.html

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Clint Bradford K6LCS
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Short, real-world answer: No! I turned my TX power down to 2W and spoke to an astronaut when he was about 600 miles downrange … http://work-sat.com/ISS-062814.html

Brian Clark
Editor

Thank you for sharing Clint! This is a great QSO!