Web Charts DRM-Log Plotter Interactive graphs using Google Charts
WEB Log - PLOTTER
SINGAPORE DRM
Freq.:
17790 kHz
Site:
Kranji (SGP)
Date:
2017-05-14
All values at log start
Mode:
B / 10 kHz
Bitrate:
11.64 kbps
MSC:
64 QAM
Prot. Lev.:
0 / 0
Decoded Audio:
62.16 %
FAC CRC:
92.92 %
SNR values:
Max.:
21.30 dB
Min.:
4.18 dB
Average:
15.03 dB
Doppler values:
Max.:
2.70 Hz
Min.:
0.31 Hz
Average:
0.52 Hz
Delay values:
Max.:
7.38 ms
Min.:
0.62 ms
Average:
1.24 ms
3 errors in Sync (0.08 %)
252 errors in Fast Access Channel (7.08 %)
1641 errors in Main Service Channel (46.11 %)
Max. SNR at 08:50 UTC
Min. SNR at 08:04 UTC
Max. Doppler at 08:01 UTC
Min. Doppler at 08:36 UTC
Max. Delay at 08:31 UTC
Min. Delay at 08:08 UTC
Logging location:
Latitude:
59°25'N
Longitude:
18°01'E
Distance to TX Site:
9639 km
AZ to / from TX Site:
93 / 329 deg.
Receiver information:
(Refer to the box below)
Mode (the first detected):
B0000 from 08:13
Runtime:
59 minutes
Software:
Dream 1.6.1cvs
Yaesu FRG 7700, 70 cm active antenna and Dual Core Pentium 2.7 GHz
BBC WorldService from Kranji, Singapore logged for 59 minutes from 0800 UTC. For some reason or another BBC presented itself as "SINGAPORE DRM" and the DRM configuration was different with 11.64 kbps which did not improve the reception much because of the poor propagation conditions. Max. 21.30 dB SNR and 62.16% decoded audio. Propagation today was extremely poor again.
Created with Web Charts DRM-Log Plotter Full version 4.1.10
