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Author Topic: Arecibo Radar HF Heater  (Read 255 times)

Offline Boriken

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Arecibo Radar HF Heater
« on: February 27, 2020, 0012 UTC »
Arecibo Observatory - Ionospheric Heater
HF operations scheduled for several days in March
Usually around 5125 kHz and/or 8175 kHz

Scott / WB4YZA
Western North Carolina
Mosty homebrew, 100% analog