wparc 20230916 swap meet flyer
Radio Telescope Satellite interference
NASA spot the station>
google image radio tower grounding
NATO/ICAO Phoentic Alphabet -wikipedia
NOAA Space Weather Prediction Center
2023.05.30
2023.05.16
2023.05.09
2023.05.02
BlitzOrtnung.org
Distance in miles = (square root of antenna height) x 1.22
Battery Management System (BMS)