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GOS-IV
Freq.: 7550 kHz
Site: Bengaluru (IND)
Date: 2017-02-05
All values at log start
Mode: B / 10 kHz
Bitrate: 10.48 kbps
MSC: 64 QAM
Prot. Lev.: 1 / 0
Decoded Audio:
99.90 %
 
FAC CRC:
100.00 %
SNR values:
Max.: 28.77 dB
Min.: 22.27 dB
Average: 27.07 dB
Doppler values:
Max.: 1.39 Hz
Min.: 0.34 Hz
Average: 0.48 Hz
Delay values:
Max.: 7.90 ms
Min.: 1.74 ms
Average: 3.73 ms
0 errors in Sync (0.0 %)
0 errors in Fast Access Channel (0.0 %)
44 errors in Main Service Channel (0.35 %)
Max. SNR at 20:23 UTC
Min. SNR at 19:23 UTC
Max. Doppler at 19:02 UTC
Min. Doppler at 19:55 UTC
Max. Delay at 20:48 UTC
Min. Delay at 20:10 UTC
Location: Stockholm
Latitude: 5925'N
Longitude: 1801'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): B0010 from 19:02
Second mode detected: B0100 from 20:45
Runtime: 3 h 28 min
Software: Dream 1.6.1cvs
Yaesu FRG 7700, 70 cm active antenna and Dual Core Pentium 2.7 GHz
AIR, GOS-IV logged for 208 minutes from 1902 UTC. Max. 28.77 dB SNR and 99.90% decoded audio. The Doppler curve was much better tonight compared to last night.
Created with Web Charts DRM-Log Plotter Full version 4.1.10