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GOS-IV
Freq.: 7550 kHz
Site: Bengaluru (IND)
Date: 2017-02-03
All values at log start
Mode: B / 10 kHz
Bitrate: 10.48 kbps
MSC: 64 QAM
Prot. Lev.: 1 / 0
Decoded Audio:
99.68 %
 
FAC CRC:
99.85 %
SNR values:
Max.: 28.50 dB
Min.: 2.69 dB
Average: 26.61 dB
Doppler values:
Max.: 2.35 Hz
Min.: 0.27 Hz
Average: 0.50 Hz
Delay values:
Max.: 9.13 ms
Min.: 0.10 ms
Average: 3.63 ms
2 errors in Sync (0.03 %)
12 errors in Fast Access Channel (0.15 %)
36 errors in Main Service Channel (0.45 %)
Max. SNR at 20:48 UTC
Min. SNR at 21:58 UTC
Max. Doppler at 21:58 UTC
Min. Doppler at 21:52 UTC
Max. Delay at 21:40 UTC
Min. Delay at 21:58 UTC
Location: Stockholm
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): B0010 from 20:17
Second mode detected: B0100 from 20:46
Runtime: 2 h 13 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 133 minutes from 2017 UTC. Max. 28.50 dB SNR and 99.68% decoded audio. The Doppler curve is rather unstable, but much better than yesterday's log.
Created with Web Charts DRM-Log Plotter Full version 4.1.10