Hello group,
the spurious line interfering with possible VE1ZZ reception here seems to
emanate from the DCF49/42 transmitter pair near Frankfurt. Due to proximity
and azimuth they will be hard to avoid in this part of Germany.
freq FS
+136 @160km
kHz dBuV/m
.548 +1 (central line in a set of spurs)
.537 -17
.525 <-20
.514 -19
.506 <-20
.505 <-20
.503 -9 (the annoying one)
.500 <-20
.495 <-20
.491 -15
.487 <-20
The background noise at noon was about -24 dBuV/m in 0.45 Hz bandwidth. In
darkness, the small spurs <-20dB were covered by noise.
Regards
Markus, DF6NM
|
