[Lowfer] 500 kHz
JD
listread at lwca.org
Thu Feb 23 10:49:35 EST 2012
I didn't spend as much of the night at 600 m as Garry did, but I did catch
WE2XGR/6, 499.5 kHz, WSPR (spectrum attached; even in the presence of S9
static in a 270 Hz bandwidth, the S9+ signal occupying less than 10 Hz of
that BW should not have been any challenge to decode halfway across the
continent, had I tried...there was a rather deep fade for several minutes
beginning about 0356, but levels recovered later); WD2XSH/6, 508.8 kHz, CW
(I'd hate to be the first report of interference from this operation...it
was mutual interference between /6 and the lower sideband of NDB OF, making
it very hard to hear either clearly); WD2XSH/7, 476.3 kHz, both CW speeds
and PSK31 (the only signal stronger than Bob's). Thought I saw QRSS on
495.02, but couldn't identify it.
For some reason, the static down at 185 and 137 got worse here as the
evening progressed toward midnight, so that's when I gave up. In the
earlier part of the evening, I had both MP and NA at 137 until about 0241,
when somebody turned off the switch to Newfoundland. A few traces of signal
showed up later, but never enough to copy again, so it was only Mitch
thereafter.
Saw some traces of what should have been SIW and maybe WMS at 185.3, but not
enough for positive ID.
John
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