JA3BFL — FT8 station from Japan
Amateur radio station JA3BFL operating from Japan (grid square KN75). 87 FT8 spots received at SO8OO WebSDR, 5 CQ calls, active on 160m, 80m, 20m, 10m, over 8 days, best SNR +18 dB. Heard between 2026-04-22 and 2026-06-03.
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Overview
87
Total spots
5
CQ calls
8
Days active
+1 dB
Avg SNR
Bands
80m
20m
10m
160m
First seen: 2026-04-22
Last seen: 2026-06-03 09:58 UTC
Last seen: 2026-06-03 09:58 UTC
Frequent QSO partners observed at SO8OO
Stations JA3BFL worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JA3BFL | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-03 11:58 | 10m | +16 / - | RD7KW | - / - | 2 | Partial |
| 06-03 11:57 | 10m | -18 / - | 7Q8AK | - / -5 | 2 | ✓ Confirmed |
| 05-12 23:10 | 20m | - / -1 | IK4GLX | -4 / - | 2 | ✓ Confirmed |
| 05-12 23:09 | 20m | - / -14 | R5AV | -2 / - | 2 | ✓ Confirmed |
| 05-12 23:04 | 20m | -2 / -14 | EB5BZM | -4 / -21 | 10 | Partial |
| 05-12 23:01 | 20m | - / - | <...> | -3 / - | 5 | Partial |
| 05-12 13:11 | 20m | - / -15 | KD9VUK | -4 / - | 2 | ✓ Confirmed |
| 05-12 13:09 | 20m | - / -11 | BH3HJA | -2 / - | 2 | ✓ Confirmed |
| 05-12 13:09 | 20m | 0 / - | G3WGC | - / - | 6 | Partial |
| 05-12 13:07 | 20m | -13 / - | UW8SM | -4 / - | 2 | ✓ Verified |
| 05-12 13:06 | 20m | -1 / -7 | RA1OAK | -5 / -2 | 4 | ✓ Complete |
| 05-12 13:03 | 20m | - / -4 | VE3EIF | -8 / - | 2 | Partial |
| 05-12 13:02 | 20m | - / -3 | K5IB | -4 / - | 2 | ✓ Confirmed |
| 05-12 12:57 | 20m | - / - | <...> | -7 / - | 3 | Partial |
| 05-05 19:32 | 160m | -18 / - | UA3ZNQ | - / - | 2 | Partial |
| 05-05 19:29 | 160m | +8 / - | DK3UA | - / - | 2 | Partial |
| 05-05 19:25 | 160m | +9 / - | DK1CO | - / -16 | 3 | ✓ Confirmed |
| 05-05 19:13 | 160m | -5 / - | RP81VKN | - / -19 | 2 | ✓ Confirmed |
| 05-05 19:10 | 160m | -19 / - | UA4FEN | -18 / -20 | 2 | Partial |
| 05-05 19:09 | 160m | +8 / - | YU1LD | - / -11 | 10 | ✓ Confirmed |
| 05-05 19:08 | 160m | -2 / - | UA4FKT | - / -12 | 2 | ✓ Confirmed |
| 05-05 19:01 | 160m | +2 / - | IZ3GOO | - / - | 2 | Partial |
| 05-05 18:59 | 160m | +2 / - | OK1DWQ | - / - | 5 | Partial |
| 05-05 18:45 | 160m | -10 / - | SP5GMM | - / -16 | 4 | ✓ Confirmed |
| 05-05 18:43 | 160m | +14 / - | SP6CIK | - / -18 | 4 | Partial |
| 04-30 09:18 | 10m | -2 / - | TL8GD | - / -10 | 6 | Partial |
| 04-23 18:12 | 80m | +10 / - | OK1PI | - / -17 | 8 | ✓ Confirmed |
| 04-22 21:38 | 20m | +4 / - | TN8GD | - / -13 | 2 | ✓ Confirmed |
Station Log
10m
UTC dB Freq Message 091800 -6 643 JA3BFL TL8GD -10 (x6) 115700 -13 2090 JA3BFL 7Q8AK -05 (x2) 115800 +15 2979 JA3BFL RD7KW KN75 (x2)
20m
UTC dB Freq Message 230600 -3 1476 JA3BFL EB5BZM R-21 (x4) 230745 -5 2872 CQ JA3BFL PM74 230800 -10 1476 JA3BFL EB5BZM R-26 230815 -5 2872 CQ JA3BFL PM74 230830 +6 1476 JA3BFL EB5BZM R-26 230845 +0 2872 CQ JA3BFL PM74 230900 +1 1476 JA3BFL EB5BZM R-26 230915 -3 2873 R5AV JA3BFL R-14 230930 -3 1476 JA3BFL EB5BZM R-26 230945 +0 2872 R5AV JA3BFL 73 231045 -4 2873 IK4GLX JA3BFL -01 (x2)
160m
UTC dB Freq Message 191315 -19 1081 <...> JA3BFL R-08 191330 +8 1345 JA3BFL YU1LD KN04 191330 -8 892 <JA3BFL> RP81VKN RR73 191400 +10 1345 JA3BFL YU1LD KN04 (x5) 192530 +8 1269 JA3BFL DK1CO -16 (x3) 192900 +9 2400 JA3BFL DK3UA JO64 (x2) 193200 -19 1059 JA3BFL UA3ZNQ KO81 (x2)
80m
UTC dB Freq Message 180930 +8 1286 JA3BFL YO5QDI KN17 181200 +11 2522 JA3BFL OK1PI JN79 (x8) 204230 -13 620 JA3BFL ZS1J RR73