Advertisement · 728 × 90
#
Hashtag
#hfprobing
Advertisement · 728 × 90
TheOperator
TheOperator
@hb9vqq.bsky.social
4 years ago
Post image

Nice catch 16000km with #Adjustiwave using #WSPR and 100mW at 0900 UTC #hamr #hamradio #amateurradio #hfpropagation #hfprobing

0 0 0 0