JA5VUT — FT8 station from Japan
Amateur radio station JA5VUT operating from Japan. 51 FT8 spots received at SO8OO WebSDR, 1 CQ calls, active on 20m, 10m, over 9 days, best SNR +14 dB. Heard between 2026-05-06 and 2026-06-05.
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Overview
51
Total spots
1
CQ calls
9
Days active
-3 dB
Avg SNR
Bands
20m
10m
First seen: 2026-05-06
Last seen: 2026-06-05 08:33 UTC
Last seen: 2026-06-05 08:33 UTC
Frequent QSO partners observed at SO8OO
Stations JA5VUT worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JA5VUT | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-05 10:27 | 10m | -7 / - | C91RU | - / -8 | 6 | Partial |
| 06-02 22:38 | 20m | -6 / - | 7Z1IS | - / - | 6 | Partial |
| 06-02 22:37 | 20m | -2 / - | 3W9A | - / -12 | 4 | Partial |
| 05-30 19:10 | 20m | +8 / - | RA3ZH | - / -16 | 5 | Partial |
| 05-30 19:02 | 20m | - / - | OK1AR | -13 / - | 3 | Partial |
| 05-30 18:58 | 20m | -1 / - | TA3ZZ | - / - | 3 | Partial |
| 05-27 13:04 | 20m | -4 / - | YO9PH | - / -14 | 2 | ✓ Confirmed |
| 05-24 14:28 | 20m | -8 / - | UN7BCF | - / -13 | 2 | Partial |
| 05-22 15:08 | 20m | +5 / - | IV3KZF | - / -5 | 3 | Partial |
| 05-22 14:40 | 20m | -9 / - | SV0TPN | - / -18 | 3 | ✓ Confirmed |
| 05-06 13:36 | 20m | +1 / - | R4FDW | - / - | 8 | Partial |
Station Log
10m
UTC dB Freq Message 102730 -1 444 JA5VUT C91RU -08 (x6)
20m
UTC dB Freq Message 191115 +10 402 JA5VUT RA3ZH KO81 (x4) 223700 +0 461 JA5VUT 3W9A -12 (x2) 223800 -8 2409 JA5VUT 7Z1IS +20 223800 -2 461 JA5VUT 3W9A -12 (x2) 223830 -3 2409 JA5VUT 7Z1IS +20 (x5) 091730 -3 482 JA5VUT RR73; JA8DNV <...> -08