Simple QRP projects, 10m, 8m, 6m, 4m, FT8, 160m, WSPR, LF/MF, sub-9kHz, nanowaves and other random stuff, some not related to amateur radio.
16 Jan 2020
472kHz WSPR TX (10mW ERP)
A few minutes ago I returned to 472kHz WSPR TX using 10mW ERP from the earth-electrode "antenna" in the ground. So far, 4 stations have spotted me as the table shows.
Stations spotting my 10mW ERP on 472kHz WSPR to 1655 today
UPDATE 2016z: Now spotted by 9 stations with best DX PA0LSB (326km).
UPDATE 2233z: 15 stations have spotted me this evening.
Good morning Roger I decoded you 32 times last night, s/n level ranging from -24dB to -31dB into s.w. norway. All with a tiny miniwhip antenna! 73's Jan
Good morning Roger
ReplyDeleteI decoded you 32 times last night, s/n level ranging from -24dB to -31dB into s.w. norway.
All with a tiny miniwhip antenna!
73's Jan