The clear thing with 10m WSPR is that, because signals are coming in via Es, which is inherently irregular in nature, the SNR pattern is extremely noisy when compared with lower bands; rapid deviations of ~20dB occur regularly in the following plot of my signal heard by DK6UG yesterday evening and into the morning today:
DK6UG hearing my 1W at 28MHz (TX: vertical delta loop, at 1st harmonic). |
Meanwhile, a monster PMSE cloud is emerging through this morning. It may well be another busy day on the higher bands!
PMSE echoes, Arctic Norway today. |
No comments:
Post a Comment