Hi friends,
took some notes on fieldstrengths during friday/saturday night's activities.
All measurements were taken from spectrograms, using a calibrated
antenna/receiver setup.
kHz dBµV/m call
135.996 19...27 MM0ALM (sending MM0ALM ALM ALM ..)
135.955 43...49 OK1ARN/OK1FIG (45 dBµV/m in daylight)
135.947 6...13 G3YXM
135.922 9...12 G3AQC
135.919 2... 3 G3XDV
135.916 12...16 M0BMU
Approximate noise densities taken at 21:10 UT:
kHz dBµV/m/Hz
135.67..135.77 +8 (SXV main spectrum)
135.9 -14 (some leakage from SXV)
136.5 -17 (between the DCF lines)
137.0 -21
137.5 -21
Like in the nights before, nothing from VE could be seen here, probably due
to the fact that 136.502 kHz is not a clear frequency. I wonder if Petr 300
km further east might still be plagued by the DCF spurs?
73 es good luck to all for tonight
Markus, DF6NM in JN59NK
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