https://www.arrl.org/news/view/hamsci-call-for-operators-and-monitors-2025
HamSCI Call for Operators and Monitors 2025
The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources.
call forhamscioperatorsmonitors2025
https://hamsci.org/
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https://www.hamsci.com/
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https://hamsci.com/
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https://drive.google.com/file/d/1Y_YEFDt2LR2vCLPkTXetNuII4FlYAXQw/view?usp=drive_link
20210922_HamSCI_video.mp4 - Google Drive
video mp4hamscigoogledrive