JG1PFJ — FT8 station from Japan
Amateur radio station JG1PFJ operating from Japan. 146 FT8 spots received at SO8OO WebSDR, active on 20m, over 32 days, best SNR +17 dB. Heard between 2026-05-10 and 2026-07-27.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
146
Total spots
0
CQ calls
32
Days active
-3 dB
Avg SNR
Bands
20m
First seen: 2026-05-10
Last seen: 2026-07-27 16:06 UTC
Last seen: 2026-07-27 16:06 UTC
Frequent QSO partners observed at SO8OO
Stations JG1PFJ worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JG1PFJ | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-27 18:05 | 20m | -3 / - | LX1TI | - / -9 | 2 | ✓ Confirmed |
| 07-26 18:51 | 20m | +6 / - | S59A | - / -14 | 2 | ✓ Confirmed |
| 07-21 18:58 | 20m | -16 / - | 5Z4VJ | - / -15 | 2 | Partial |
| 07-21 18:47 | 20m | -2 / - | R4GM | - / -10 | 2 | ✓ Confirmed |
| 07-20 19:16 | 20m | -13 / - | UF5F | - / -12 | 2 | ✓ Confirmed |
| 07-20 18:58 | 20m | +4 / - | DL5AVJ | - / -17 | 3 | Partial |
| 07-20 17:44 | 20m | 0 / - | IU3BXP | - / -13 | 2 | ✓ Confirmed |
| 07-19 18:15 | 20m | -11 / - | PD8RUK | - / - | 2 | Partial |
| 07-19 17:12 | 20m | 0 / - | 9A5WA | - / -17 | 2 | ✓ Confirmed |
| 07-19 16:47 | 20m | -1 / - | IT9VCE | - / -17 | 3 | Partial |
| 07-19 15:51 | 20m | -12 / - | RW3LL | - / -6 | 2 | ✓ Confirmed |
| 07-18 16:23 | 20m | -3 / - | OE5CCN | - / -13 | 6 | Partial |
| 07-13 15:28 | 20m | -6 / - | RA3P | - / -14 | 2 | Partial |
| 07-11 19:03 | 20m | -1 / - | OE3PBS | - / -16 | 3 | ✓ Confirmed |
| 07-11 18:44 | 20m | -6 / - | OZ5NJ | - / -17 | 2 | ✓ Confirmed |
| 07-11 18:31 | 20m | +10 / - | HA3LI | - / -13 | 2 | ✓ Confirmed |
| 07-09 14:39 | 20m | -4 / - | 5B4AAB | - / -17 | 2 | ✓ Confirmed |
| 07-05 17:54 | 20m | +8 / - | DA0WWA | - / -17 | 2 | Partial |
| 07-02 20:35 | 20m | -10 / - | TN8GD | - / -15 | 5 | ✓ Confirmed |
| 06-15 19:53 | 20m | -8 / - | TF4M | - / -8 | 2 | ✓ Confirmed |
| 06-14 22:03 | 20m | +14 / - | EA1N | - / -5 | 2 | ✓ Confirmed |
| 06-14 18:57 | 20m | -8 / - | TA4DX | - / -19 | 3 | Partial |
| 06-11 15:15 | 20m | +1 / - | RG5A | - / -12 | 3 | ✓ Confirmed |
| 06-10 20:04 | 20m | +12 / - | <...> | - / -15 | 2 | Partial |
| 06-06 21:00 | 20m | +4 / - | IR0RCAG | - / -18 | 2 | Partial |
| 06-06 20:11 | 20m | +12 / -17 | 9A2NA | -17 / -15 | 3 | ✓ Complete |
| 06-06 16:47 | 20m | -10 / - | UI5A | - / -16 | 2 | ✓ Confirmed |
| 06-05 18:09 | 20m | +16 / - | SV2HTW | - / -17 | 2 | ✓ Confirmed |
| 06-03 19:18 | 20m | -9 / - | DL3MIB | - / - | 3 | Partial |
| 06-03 17:36 | 20m | -5 / - | UX1AA | - / -12 | 4 | Partial |
| 06-01 18:10 | 20m | -12 / - | SP9ODY | - / -16 | 3 | Partial |
| 05-30 19:36 | 20m | 0 / - | SX20RCK | - / -24 | 4 | Partial |
| 05-30 16:56 | 20m | +1 / - | RK3AF | - / -12 | 4 | ✓ Confirmed |
| 05-28 19:09 | 20m | -10 / - | HZ1TT | - / -21 | 2 | Partial |
| 05-23 18:30 | 20m | -6 / - | SN1A | - / -12 | 2 | ✓ Confirmed |
| 05-23 17:38 | 20m | +6 / - | F4JDM | - / -24 | 4 | ✓ Confirmed |
| 05-18 17:03 | 20m | -12 / - | 4X5MZ | - / -17 | 2 | ✓ Confirmed |
| 05-13 17:32 | 20m | +14 / - | IZ2ACM | - / -15 | 3 | ✓ Confirmed |
| 05-12 17:55 | 20m | -10 / - | E75AA | - / -18 | 2 | Partial |
| 05-10 19:56 | 20m | +1 / - | 4X1UF | - / -10 | 13 | Partial |
| 05-10 19:47 | 20m | -4 / - | 4X1UF | - / -9 | 5 | ✓ Confirmed |
| 05-10 15:54 | 20m | 0 / - | R0AX | - / -10 | 2 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 174445 +1 931 JG1PFJ IU3BXP RR73 185845 +7 1310 JG1PFJ DL5AVJ -17 (x3) 191645 -14 1412 JG1PFJ UF5F -12 (x2) 184700 -1 2450 JG1PFJ R4GM -10 (x2) 185815 -16 2272 JG1PFJ 5Z4VJ -15 (x2) 185145 +7 1513 JG1PFJ S59A -14 (x2) 194145 +0 726 JG1PFJ IN3BJS -21 180545 +1 944 JG1PFJ LX1TI -09 (x2)