Web Charts DRM Log-Plotter
Interactive graphs using Google Charts
WEB Log - PLOTTER
SECOND CHANNEL
Freq.:
7550 kHz
Site:
Bengaluru (IND)
Date:
2015-12-11
Mode:
B / 10 kHz
Bitrate:
8.72 kbps
Decoded Audio:
86.11 %
FAC CRC:
99.84 %
SNR values:
Max.:
29.35 dB
Min.:
5.61 dB
Average:
21.01 dB
Doppler values:
Max.:
1.79 Hz
Min.:
0.30 Hz
Average:
0.76 Hz
Delay values:
Max.:
8.51 ms
Min.:
2.26 ms
Average:
5.05 ms
0 errors in Sync (0.0 %)
27 errors in Fast Access Channel (0.16 %)
3037 errors in Main Service Channel (17.61 %)
Max. SNR at 22:29 UTC
Min. SNR at 19:40 UTC
Max. Doppler at 19:40 UTC
Min. Doppler at 17:52 UTC
Max. Delay at 19:40 UTC
Min. Delay at 20:29 UTC
Logging location:
Latitude:
59°25'N
Longitude:
18°01'E
Distance to TX Site:
7049 km
AZ to / from TX Site:
110 / 331 deg.
Receiver information:
(Refer to the box below)
Mode (the first detected):
B0000 from 17:42
Second mode detected:
B0010 from 17:50
Third mode detected:
B0100 from 21:01
Runtime:
4 h 47 min
Software:
Dream 1.6.1cvs
Yaesu FRG 7700, 70 cm active antenna and Dual Core Pentium 2.7 GHz
High Doppler caused problems during the first two hours or so. From 1955-2230 I got 99% decoded audio. Only 86.1% measured over the whole broadcast.
Created with Web Charts DRM-Log Plotter Full version 4.1.5
