Today March 24th at 2300UTC [ATTACH] Sounds and looks like OHR? Kriss KA1GJU [IMG]
Hello operators. Today I am sharing my After Action Report from last weekends RaDAR Challenge. Last weekend I operated Man-Portable out of a...
A recent study (http://onlinelibrary.wiley.com/doi/10.1002/2016GL068179/abstract) found a possible explanation for mysterious VHF radar echoes...