Web Charts DRM-Log Plotter Interactive graphs using Google Charts
WEB Log - PLOTTER
KTWR Audio
Freq.:
7500 kHz
Site:
Agana (GUM)
Date:
2020-12-13
All values at log start
Mode:
B / 10 kHz
Bitrate:
12.72 kbps
MSC:
16 QAM
Prot. Lev.:
1 / 0
Decoded Audio:
39.79 %
FAC CRC:
79.41 %
SNR values:
Max.:
16.85 dB
Min.:
6.67 dB
Average:
10.44 dB
Doppler values:
Max.:
2.70 Hz
Min.:
0.44 Hz
Average:
0.61 Hz
Delay values:
Max.:
1.85 ms
Min.:
0.10 ms
Average:
1.02 ms
267 errors in Sync (17.57 %)
313 errors in Fast Access Channel (20.59 %)
887 errors in Main Service Channel (58.36 %)
Max. SNR at 13:04 UTC
Min. SNR at 13:12 UTC
Max. Doppler at 13:12 UTC
Min. Doppler at 13:04 UTC
Max. Delay at 13:06 UTC
Min. Delay at 13:15 UTC
Location: Shizuoka City
Latitude:
35°00'N
Longitude:
138°17'E
Distance to TX Site:
2501 km
AZ to / from TX Site:
164 / 346 deg.
Receiver information:
(Refer to the box below)
Mode (the first detected):
B3010 from 12:50
Runtime:
25 minutes
Software:
Dream 2.2.1x
Yaesu FRG 7700, 70 cm active antenna and Dual Core Pentium 2.9 GHz
'KTWR Audio' to Japan in Japanese logged with FRG-7700 and the Active Antenna for 25 minutes from 1249-1315 UTC. Max. 16,85 dB SNR and 39,79% decoded audio. An unattended auto-log. A TX failure around 13:07 UTC?
Created with Web Charts DRM-Log Plotter Full version 4.3.10
