Web Charts DRM-Log Plotter Interactive graphs using Google Charts
WEB Log - PLOTTER
BBC WorldService
Freq.:
3955 kHz
Site:
Woofferton (GBR)
Date:
2017-05-25
All values at log start
Mode:
B / 10 kHz
Bitrate:
16.92 kbps
MSC:
64 QAM
Prot. Lev.:
0 / 0
Decoded Audio:
11.06 %
FAC CRC:
89.06 %
SNR values:
Max.:
23.72 dB
Min.:
0.64 dB
Average:
11.82 dB
Doppler values:
Max.:
2.70 Hz
Min.:
0.43 Hz
Average:
0.74 Hz
Delay values:
Max.:
10.56 ms
Min.:
0.10 ms
Average:
8.55 ms
68 errors in Sync (1.87 %)
398 errors in Fast Access Channel (10.94 %)
3376 errors in Main Service Channel (92.8 %)
Max. SNR at 05:30 UTC
Min. SNR at 06:00 UTC
Max. Doppler at 05:56 UTC
Min. Doppler at 05:30 UTC
Max. Delay at 05:53 UTC
Min. Delay at 06:00 UTC
Logging location:
Latitude:
59°25'N
Longitude:
18°01'E
Distance to TX Site:
1508 km
AZ to / from TX Site:
248 / 50 deg.
Receiver information:
(Refer to the box below)
Mode (the first detected):
B0000 from 05:09
Runtime:
1 h 01 min
Software:
Dream 1.6.1cvs
Yaesu FRG 7700, 70 cm active antenna and Dual Core Pentium 2.7 GHz
BBC WorldService logged for 61 minutes from 0500 UTC. Max. 23.72 dB SNR and 11.06% decoded audio. The sunrise is at 01:53 UTC so the propagation is extremely poor.
Created with Web Charts DRM-Log Plotter Full version 4.1.10
