JE4NAN — FT8 station from Japan
Amateur radio station JE4NAN operating from Japan. 110 FT8 spots received at SO8OO WebSDR, active on 160m, 80m, 40m, 20m, 10m, over 18 days, best SNR +30 dB. Heard between 2026-04-21 and 2026-06-27.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
110
Total spots
0
CQ calls
18
Days active
-1 dB
Avg SNR
Bands
80m
20m
40m
10m
160m
First seen: 2026-04-21
Last seen: 2026-06-27 18:12 UTC
Last seen: 2026-06-27 18:12 UTC
Frequent QSO partners observed at SO8OO
Stations JE4NAN worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JE4NAN | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-27 20:10 | 40m | -14 / - | IR0RCAG | - / -14 | 5 | Partial |
| 06-27 20:02 | 40m | 0 / - | EA7ALL | - / -26 | 3 | ✓ Confirmed |
| 06-23 20:56 | 20m | - / -12 | DL1R | -17 / - | 4 | Partial |
| 06-23 20:52 | 20m | - / - | A91LD | -18 / - | 4 | Partial |
| 06-23 20:43 | 20m | -10 / -17 | F4LEB | -19 / -13 | 6 | ✓ Complete |
| 06-23 20:42 | 20m | -22 / -9 | EC3A | -20 / -16 | 3 | ✓ Complete |
| 06-17 21:36 | 20m | -4 / -13 | EA1IOK | -10 / -14 | 6 | ✓ Complete |
| 06-17 21:30 | 20m | -8 / -17 | TJ1GD/P | -8 / -10 | 13 | ✓ Complete |
| 06-06 22:35 | 20m | - / - | 9X5KM | -6 / - | 2 | Partial |
| 06-06 22:25 | 20m | - / - | 9X5KM | -17 / - | 5 | Partial |
| 06-06 22:13 | 20m | - / - | 9X5KM | -11 / - | 5 | Partial |
| 06-06 21:37 | 20m | - / - | 9X5KM | -11 / - | 4 | Partial |
| 06-04 15:41 | 20m | - / -14 | OJ0Z | 0 / - | 2 | Partial |
| 06-04 15:37 | 20m | - / -14 | OJ0Z | -17 / - | 2 | Partial |
| 06-04 15:31 | 20m | - / - | OJ0Z | -6 / - | 5 | Partial |
| 06-04 15:22 | 20m | - / - | OJ0Z | -2 / - | 10 | Partial |
| 05-31 15:16 | 20m | -2 / -14 | UB6OAJ | -12 / -3 | 4 | ✓ Complete |
| 05-30 20:22 | 40m | +2 / - | TA2GG | - / -9 | 2 | ✓ Confirmed |
| 05-27 20:11 | 20m | -1 / - | F4NGR | - / - | 4 | Partial |
| 05-27 20:03 | 20m | - / - | ZD8KX | -11 / - | 2 | Partial |
| 05-27 07:20 | 10m | -16 / - | R6FMF | - / -3 | 2 | ✓ Confirmed |
| 05-26 20:55 | 20m | - / -1 | 5B4AMM | -16 / - | 2 | ✓ Confirmed |
| 05-21 20:04 | 20m | +5 / - | R7FG | - / -13 | 6 | Partial |
| 05-21 20:02 | 20m | +2 / - | Z34K | - / +2 | 2 | Partial |
| 05-21 19:59 | 20m | -9 / -21 | F6EAZ | -21 / -20 | 5 | ✓ Complete |
| 05-21 19:55 | 20m | +4 / - | F6EAZ | - / - | 2 | Partial |
| 05-21 19:51 | 20m | +2 / - | F6EAZ | - / - | 2 | Partial |
| 05-21 19:47 | 20m | +19 / -5 | ON6AA | -10 / -8 | 5 | ✓ Complete |
| 05-21 19:47 | 20m | - / -3 | ER5DX | -10 / - | 2 | ✓ Confirmed |
| 05-12 18:24 | 20m | -7 / -2 | UT5MD | -6 / -13 | 3 | ✓ Complete |
| 05-12 18:22 | 20m | +2 / -14 | M9MBZ | +6 / +2 | 5 | ✓ Complete |
| 05-12 18:04 | 20m | -12 / - | M9MBZ | - / - | 2 | Partial |
| 05-12 18:02 | 20m | - / -16 | 5B4AHO | -6 / - | 2 | ✓ Confirmed |
| 05-12 17:58 | 20m | +20 / - | ON6AA | - / - | 4 | Partial |
| 05-12 17:58 | 20m | - / - | 5B4AHO | -20 / - | 2 | Partial |
| 05-08 19:54 | 40m | +10 / - | ER9V | - / -3 | 2 | ✓ Confirmed |
| 05-02 16:18 | 40m | +8 / - | UA4FKT | - / -8 | 3 | ✓ Confirmed |
| 04-23 15:27 | 40m | -16 / - | UA3GU | - / -7 | 2 | ✓ Confirmed |
| 04-23 15:26 | 40m | +1 / - | IZ5JNO | - / -13 | 6 | Partial |
| 04-23 15:26 | 40m | -14 / - | RL3K | - / - | 2 | Partial |
| 04-23 15:25 | 40m | +14 / -20 | YO7CFD | -22 / -13 | 6 | ✓ Complete |
| 04-23 15:23 | 40m | -10 / - | SV1MOZ | - / - | 4 | Partial |
| 04-23 15:22 | 40m | -1 / - | UT5ZC | - / -12 | 5 | Partial |
| 04-21 20:07 | 160m | -4 / - | UN0GY | - / -4 | 2 | ✓ Confirmed |
| 04-21 20:03 | 80m | +8 / - | 4L3YL | - / - | 4 | Partial |
| 04-21 20:00 | 80m | +6 / - | UX1AA | - / -12 | 3 | ✓ Confirmed |
Station Log
40m
UTC dB Freq Message 161830 +9 2802 JE4NAN UA4FKT LO23 (x3) 195400 +10 551 JE4NAN ER9V -03 (x2) 202245 +0 1049 JE4NAN TA2GG -09 (x2) 200230 -1 2481 JE4NAN EA7ALL IM88 (x3) 201000 -14 1075 JE4NAN IR0RCAG -14 (x5)
20m
UTC dB Freq Message 204900 -19 1985 JE4NAN M0CKX IO93 204915 -21 1905 OM2BK JE4NAN PM64 205245 -21 1905 A91LD JE4NAN PM64 (x4) 205615 -18 1905 DL1R JE4NAN -12 205630 -15 1688 JE4NAN M0CKX IO93 205645 -18 1905 DL1R JE4NAN -15 (x3) 210100 -19 1601 A61OK JE4NAN PM64 210200 -4 2959 A71AH JE4NAN R-16 210400 -24 1960 A61OK JE4NAN PM64 (x2)
10m
UTC dB Freq Message 072045 -17 1046 JE4NAN R6FMF -03 (x2) 073200 -21 1573 JE4NAN RR73; SO1CJ <...> +00
160m
UTC dB Freq Message 200745 -5 827 JE4NAN UN0GY -04 (x2)
80m
UTC dB Freq Message 200045 +9 1284 JE4NAN UX1AA KO70 (x3) 200230 -24 1934 VK9BSA JE4NAN PM64 200315 +2 2870 JE4NAN 4L3YL LN21 (x4)