JM7EJW — FT8 station from Japan
Amateur radio station JM7EJW operating from Japan. 50 FT8 spots received at SO8OO WebSDR, 4 CQ calls, active on 80m, 40m, 20m, 10m, over 10 days, best SNR +27 dB. Heard between 2026-04-23 and 2026-06-11.
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Overview
50
Total spots
4
CQ calls
10
Days active
-2 dB
Avg SNR
Bands
80m
20m
40m
10m
First seen: 2026-04-23
Last seen: 2026-06-11 07:18 UTC
Last seen: 2026-06-11 07:18 UTC
Frequent QSO partners observed at SO8OO
Stations JM7EJW worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JM7EJW | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-06 12:15 | 20m | -10 / - | TM1LHL | -10 / -7 | 8 | Partial |
| 06-06 12:13 | 20m | - / -9 | BD6AS | -12 / - | 2 | Partial |
| 06-06 12:11 | 20m | - / +1 | JA3SIA | -9 / - | 2 | Partial |
| 06-06 12:10 | 20m | -10 / -13 | UN7PNG | -10 / - | 3 | Partial |
| 06-06 12:08 | 20m | -1 / - | UA3NFG | - / - | 3 | Partial |
| 05-30 19:20 | 20m | - / -25 | VA7GEM | -9 / - | 4 | ✓ Confirmed |
| 05-30 19:18 | 20m | +14 / - | RA3ZH | - / - | 4 | Partial |
| 05-30 19:15 | 20m | - / -3 | <...> | -14 / - | 4 | Partial |
| 05-30 19:08 | 20m | +4 / - | RA3ZH | - / - | 3 | Partial |
| 05-28 13:15 | 20m | - / -13 | <...> | -13 / - | 2 | Partial |
| 05-17 19:18 | 80m | +3 / - | SP7NC | - / - | 2 | Partial |
| 05-17 14:05 | 20m | -8 / - | SV1CEI | - / - | 2 | Partial |
| 05-14 12:46 | 20m | -6 / - | JY5IB | - / -14 | 2 | ✓ Confirmed |
| 05-14 12:37 | 20m | +26 / - | E75AA | - / -6 | 2 | ✓ Confirmed |
| 04-26 12:45 | 20m | -4 / - | SM3ULU | - / - | 2 | Partial |
| 04-26 12:38 | 20m | -9 / - | SM3ULU | - / - | 3 | Partial |
| 04-26 12:27 | 20m | - / -22 | K8ET | -12 / - | 2 | ✓ Confirmed |
| 04-26 12:25 | 20m | +14 / -15 | ON6AA | -11 / -9 | 4 | ✓ Complete |
| 04-26 12:24 | 20m | - / - | KI5MBH | -10 / - | 2 | Partial |
| 04-23 13:21 | 20m | -2 / - | RK6A | - / - | 2 | Partial |
Station Log
10m
UTC dB Freq Message 091830 -4 478 JM7EJW 5H1KB -15
20m
UTC dB Freq Message 121115 -8 2634 JA3SIA JM7EJW +01 (x2) 121245 -10 2634 UN7PNG JM7EJW -13 121315 -9 2634 BD6AS JM7EJW -09 121345 -13 2634 BH8BMZ JM7EJW R-06 121445 -14 2634 BD6AS JM7EJW -11 121545 -12 2633 TM1LHL JM7EJW QM07 (x2) 121700 -8 2058 JM7EJW TM1LHL -07 (x2) 121745 -13 2634 LW2EDM JM7EJW QM07 121800 -10 2058 JM7EJW TM1LHL -07 (x4)
40m
UTC dB Freq Message 204700 -8 2887 JM7EJW 4L3YL LN21
80m
UTC dB Freq Message 191830 +4 1783 JM7EJW SP7NC JO91 (x2)