JH1VPB — FT8 station from Japan
Amateur radio station JH1VPB operating from Japan (grid square JO11). 78 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, over 16 days, best SNR +24 dB. Heard between 2026-04-27 and 2026-07-24.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
78
Total spots
0
CQ calls
16
Days active
-5 dB
Avg SNR
Bands
20m
40m
First seen: 2026-04-27
Last seen: 2026-07-24 16:31 UTC
Last seen: 2026-07-24 16:31 UTC
Frequent QSO partners observed at SO8OO
Stations JH1VPB worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JH1VPB | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-24 18:26 | 20m | +10 / - | ON6AA | - / - | 2 | Partial |
| 07-24 17:58 | 20m | -8 / - | ON6AA | - / - | 2 | Partial |
| 07-24 17:57 | 20m | - / - | <...> | -18 / - | 2 | Partial |
| 06-17 22:05 | 20m | -10 / - | TJ1GD/P | +1 / -6 | 5 | ✓ Verified |
| 06-17 21:29 | 20m | - / - | TJ1GD/P | 0 / - | 2 | Partial |
| 06-17 21:08 | 20m | - / - | TJ1GD/P | -8 / - | 2 | Partial |
| 06-17 20:50 | 20m | - / - | TJ1GD/P | -6 / - | 2 | Partial |
| 06-17 20:46 | 20m | - / - | TJ1GD/P | -2 / - | 2 | Partial |
| 06-13 21:20 | 20m | -12 / - | T88RR | - / - | 2 | Partial |
| 06-12 23:34 | 20m | - / -5 | <...> | -20 / - | 2 | Partial |
| 06-12 22:07 | 20m | -8 / - | 9A5AZK | - / - | 3 | Partial |
| 06-06 17:28 | 20m | -10 / - | A65DF | - / -18 | 2 | ✓ Confirmed |
| 06-04 21:27 | 20m | - / - | OJ0Z | -13 / - | 2 | Partial |
| 06-04 21:02 | 20m | - / - | OJ0Z | -9 / - | 2 | Partial |
| 05-31 21:12 | 20m | -7 / - | LZ2VQ | - / -5 | 3 | Partial |
| 05-31 21:11 | 20m | -8 / -12 | A61CK | -5 / -6 | 5 | ✓ Complete |
| 05-30 19:14 | 20m | -3 / -13 | A61OK | -4 / -10 | 5 | ✓ Complete |
| 05-30 19:00 | 20m | - / -19 | YU7ZZ | -13 / - | 3 | ✓ Confirmed |
| 05-25 19:08 | 20m | - / -13 | 9A4ZM | -10 / - | 2 | ✓ Confirmed |
| 05-25 19:03 | 20m | - / -4 | SM0FVI/3 | -7 / - | 4 | Partial |
| 05-25 18:52 | 20m | - / - | EW8G | -11 / - | 2 | Partial |
| 05-25 18:49 | 20m | - / - | EW8G | -14 / - | 2 | Partial |
| 05-25 18:40 | 20m | - / -12 | EX8ABR/P | -10 / - | 4 | ✓ Confirmed |
| 05-25 18:22 | 20m | - / -20 | EK1KE | -10 / - | 3 | ✓ Confirmed |
| 05-23 18:26 | 20m | - / - | EA8CPE | -8 / - | 2 | Partial |
| 05-23 18:21 | 20m | - / -13 | PD0PHA | -4 / - | 2 | ✓ Confirmed |
| 05-23 18:15 | 20m | - / -15 | PD5MVH | -8 / - | 2 | Partial |
| 05-23 18:10 | 20m | - / -16 | PD1SL | -8 / - | 2 | ✓ Confirmed |
| 05-23 18:06 | 20m | -10 / -9 | UN3P | -9 / +3 | 7 | ✓ Complete |
| 05-23 18:00 | 20m | -4 / - | EA4CTP | - / - | 2 | Partial |
| 05-23 17:58 | 20m | +10 / - | SV5BYP | -7 / -8 | 3 | ✓ Verified |
| 05-18 19:38 | 20m | -13 / - | EC3A | - / -9 | 2 | ✓ Confirmed |
| 05-17 18:11 | 20m | -11 / - | IS0LYN | -10 / -20 | 5 | ✓ Verified |
| 05-17 18:11 | 20m | +21 / - | ON6AA | - / - | 6 | Partial |
| 05-17 18:03 | 20m | -14 / -16 | EA3CSK | -9 / -3 | 14 | ✓ Complete |
| 05-17 17:59 | 20m | - / -15 | <...> | +2 / - | 2 | Partial |
| 05-13 21:17 | 20m | - / -5 | T77RN | -5 / - | 3 | ✓ Confirmed |
| 05-09 18:06 | 20m | -3 / - | EA1CQ | - / - | 2 | Partial |
| 05-09 17:48 | 20m | -2 / - | RA6LO | - / -13 | 2 | Partial |
| 05-09 17:47 | 20m | - / - | SP6FME | -19 / - | 3 | ✓ Confirmed |
| 05-09 17:39 | 20m | +10 / - | R6TJ | - / - | 2 | Partial |
| 05-09 17:37 | 20m | - / -22 | 4S6YRW | -5 / - | 3 | ✓ Confirmed |
| 05-02 18:50 | 40m | +5 / - | AU2M | - / -11 | 2 | ✓ Confirmed |
| 04-28 22:23 | 20m | -10 / -5 | E75AA | 0 / +3 | 3 | Partial |
| 04-27 21:47 | 20m | - / - | MD0CCE | -12 / - | 2 | Partial |
| 04-27 21:35 | 20m | +6 / - | EA5BYS | - / - | 2 | Partial |
Station Log
20m
UTC dB Freq Message 213845 +1 630 TJ1GD/P JH1VPB PM95 (x4) 220800 -9 707 JH1VPB TJ1GD/P -06 (x2) 220845 +1 303 TJ1GD/P JH1VPB 73 070100 -20 1765 JH1VPB HI8R RR73 175700 -19 1515 <...> JH1VPB PM95 (x2) 175845 -9 2580 JH1VPB ON6AA JO11 (x5)
40m
UTC dB Freq Message 185000 +3 356 JH1VPB AU2M -11 (x2)