JH0WJF — FT8 station from Japan
Amateur radio station JH0WJF operating from Japan (grid square JO32). 126 FT8 spots received at SO8OO WebSDR, active on 20m, over 5 days, best SNR +26 dB. Heard between 2026-05-03 and 2026-05-31.
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Overview
126
Total spots
0
CQ calls
5
Days active
-3 dB
Avg SNR
Bands
20m
First seen: 2026-05-03
Last seen: 2026-05-31 15:46 UTC
Last seen: 2026-05-31 15:46 UTC
Frequent QSO partners observed at SO8OO
Stations JH0WJF worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JH0WJF | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-31 17:41 | 20m | -5 / - | PD7EB | - / - | 7 | Partial |
| 05-31 17:38 | 20m | -6 / -17 | DH5AZ | -2 / +1 | 4 | ✓ Complete |
| 05-31 17:37 | 20m | - / -12 | SP9LS | -3 / - | 2 | ✓ Confirmed |
| 05-31 17:36 | 20m | +10 / - | IZ5WTV | - / - | 4 | Partial |
| 05-31 17:31 | 20m | -10 / - | EA3IXD | -4 / -21 | 9 | ✓ Verified |
| 05-31 17:30 | 20m | -8 / - | TA2EE | - / - | 2 | Partial |
| 05-31 17:28 | 20m | - / -15 | RL1B | 0 / - | 3 | ✓ Confirmed |
| 05-31 17:23 | 20m | -1 / -9 | R1OBH | +2 / - | 8 | ✓ Verified |
| 05-31 17:23 | 20m | -1 / - | R4HHN | +4 / -1 | 4 | ✓ Complete |
| 05-31 17:22 | 20m | - / -7 | UB6OCP | +2 / - | 2 | ✓ Confirmed |
| 05-31 17:06 | 20m | -15 / - | EA1FUB | - / - | 3 | Partial |
| 05-31 17:01 | 20m | - / - | <...> | -6 / - | 3 | Partial |
| 05-31 16:59 | 20m | - / - | PE50SCOUT | -2 / - | 2 | Partial |
| 05-31 16:50 | 20m | -3 / -6 | UW5ESX | +4 / - | 3 | ✓ Verified |
| 05-31 16:47 | 20m | - / -15 | OE9GWV | -7 / - | 2 | ✓ Confirmed |
| 05-31 16:44 | 20m | - / -14 | LZ1BT | +1 / - | 2 | ✓ Confirmed |
| 05-31 16:42 | 20m | - / -13 | E77FN | -1 / - | 2 | ✓ Confirmed |
| 05-31 16:41 | 20m | - / -14 | DL7ARV | +8 / - | 2 | ✓ Confirmed |
| 05-31 16:38 | 20m | -4 / - | R7DX | -8 / - | 2 | ✓ Verified |
| 05-31 16:36 | 20m | -3 / - | EA5W | - / - | 13 | Partial |
| 05-31 16:36 | 20m | -3 / -12 | RT6O | -9 / - | 3 | ✓ Verified |
| 05-31 16:34 | 20m | -1 / - | R9FFT | -7 / -10 | 3 | ✓ Verified |
| 05-31 16:32 | 20m | -3 / -14 | SV1DZB | -3 / -9 | 4 | ✓ Complete |
| 05-31 16:27 | 20m | - / -12 | YT2II | +2 / - | 3 | ✓ Confirmed |
| 05-31 16:26 | 20m | -5 / - | R4CKL | -7 / - | 2 | ✓ Verified |
| 05-31 16:24 | 20m | - / - | SV1MOZ | +2 / - | 2 | ✓ Confirmed |
| 05-31 16:23 | 20m | +20 / -3 | UT5MD | +2 / -15 | 4 | ✓ Complete |
| 05-31 16:21 | 20m | -3 / -17 | SV1DZB | -1 / -5 | 5 | ✓ Complete |
| 05-31 16:18 | 20m | +1 / -8 | SV9TLU | +3 / - | 5 | ✓ Verified |
| 05-31 16:16 | 20m | - / -16 | LZ2EW | +4 / - | 4 | Partial |
| 05-31 16:11 | 20m | -4 / - | TL8BNW | +10 / - | 5 | ✓ Verified |
| 05-31 16:06 | 20m | -4 / -9 | R3DOF | -4 / -7 | 5 | ✓ Complete |
| 05-05 14:59 | 20m | -6 / -12 | IH9YMC | -12 / -3 | 4 | ✓ Complete |
| 05-05 12:17 | 20m | -12 / -15 | <...> | -4 / -3 | 10 | ✓ Confirmed |
| 05-05 12:13 | 20m | - / - | <...> | -3 / - | 3 | Partial |
| 05-05 12:09 | 20m | -2 / - | IW8BZE | - / - | 3 | Partial |
| 05-05 11:58 | 20m | -10 / - | IU5TRJ | - / -10 | 3 | Partial |
| 05-05 11:57 | 20m | -9 / - | <...> | - / -15 | 2 | Partial |
| 05-05 11:38 | 20m | -16 / - | <...> | -18 / -16 | 2 | Partial |
| 05-05 11:31 | 20m | - / -15 | <...> | -16 / - | 2 | Partial |
| 05-05 11:26 | 20m | +8 / - | <...> | - / -12 | 3 | Partial |
| 05-05 11:22 | 20m | -10 / - | RA3QH | - / -16 | 2 | Partial |
| 05-05 11:07 | 20m | +2 / - | F5RRS | - / - | 2 | Partial |
| 05-05 11:04 | 20m | +7 / -16 | <...> | -12 / -12 | 2 | Partial |
| 05-04 16:26 | 20m | -13 / - | F4IZO | - / -14 | 6 | Partial |
| 05-04 16:19 | 20m | - / - | <...> | -10 / - | 2 | Partial |
| 05-04 16:07 | 20m | +23 / -8 | YO7CFD | -12 / -8 | 7 | ✓ Complete |
| 05-03 15:44 | 20m | -4 / - | RX3AJM | - / - | 2 | Partial |
| 05-03 15:42 | 20m | +2 / - | UA3PI | - / -7 | 3 | ✓ Confirmed |
| 05-03 15:24 | 20m | 0 / -11 | RP81ZKS | -8 / -10 | 3 | Partial |
Station Log
20m
UTC dB Freq Message 173715 -3 1745 SP9LS JH0WJF R-12 173745 +11 775 JH0WJF IZ5WTV JN53 173745 -3 1745 SP9LS JH0WJF 73 173830 -3 1745 JH0WJF DH5AZ JO53 173915 -1 1745 DH5AZ JH0WJF -17 173930 -8 1745 JH0WJF DH5AZ R+01 173945 -4 1745 DH5AZ JH0WJF RR73 174100 -5 875 JH0WJF PD7EB JO32 174100 -17 2225 JH0WJF SP4TKA KO14 174200 +0 2501 JH0WJF PD7EB JO32 (x6)