JH4JNG — FT8 station from Japan
Amateur radio station JH4JNG operating from Japan. 38 FT8 spots received at SO8OO WebSDR, active on 80m, 40m, 20m, 10m, over 9 days, best SNR +10 dB. Heard between 2026-04-21 and 2026-05-08.
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Overview
38
Total spots
0
CQ calls
9
Days active
-4 dB
Avg SNR
Bands
80m
20m
40m
10m
First seen: 2026-04-21
Last seen: 2026-05-08 09:41 UTC
Last seen: 2026-05-08 09:41 UTC
Frequent QSO partners observed at SO8OO
Stations JH4JNG worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JH4JNG | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-05 13:30 | 20m | - / -12 | R8LCA | -3 / - | 4 | ✓ Confirmed |
| 05-05 13:28 | 20m | -9 / - | PE1OPM | - / - | 4 | Partial |
| 05-05 13:27 | 20m | -8 / - | PD1ADA | - / - | 5 | Partial |
| 05-05 13:25 | 20m | - / -11 | VR2VAZ | -5 / - | 2 | ✓ Confirmed |
| 05-05 13:24 | 20m | - / -10 | BG0CFD | -4 / - | 2 | ✓ Confirmed |
| 05-05 13:22 | 20m | - / -11 | F2VX | -6 / - | 2 | Partial |
| 05-05 13:22 | 20m | -12 / - | PE1JLZ | - / - | 2 | Partial |
| 05-05 13:20 | 20m | - / -2 | UP81Q | -2 / - | 2 | Partial |
| 05-05 13:18 | 20m | -9 / -3 | LZ2IP | -3 / +3 | 3 | ✓ Complete |
| 05-05 13:16 | 20m | -14 / -15 | IK2ZJR | 0 / +4 | 4 | ✓ Complete |
| 05-05 13:12 | 20m | - / -16 | EV81OB | -2 / - | 4 | Partial |
| 05-05 12:13 | 20m | - / -2 | BH3RAU | 0 / - | 2 | ✓ Confirmed |
| 05-05 12:12 | 20m | - / -1 | BG3NQT | +2 / - | 2 | ✓ Confirmed |
| 05-05 12:11 | 20m | - / -9 | BA4QDS | +2 / - | 2 | ✓ Confirmed |
| 05-04 10:36 | 10m | -10 / - | A61OK | - / -9 | 2 | ✓ Confirmed |
| 05-03 12:26 | 10m | -16 / - | VU2RBI | - / -16 | 2 | Partial |
| 05-01 23:01 | 20m | +6 / - | AU2M | - / -10 | 3 | ✓ Confirmed |
| 04-29 14:24 | 40m | -2 / - | UA4FKT | - / -20 | 4 | ✓ Confirmed |
| 04-29 09:35 | 10m | 0 / - | 7Z1DS | - / -16 | 2 | ✓ Confirmed |
| 04-27 20:48 | 40m | +9 / - | M0BCT | -12 / -14 | 3 | ✓ Verified |
| 04-22 20:37 | 80m | +6 / - | TF4M | - / -11 | 2 | ✓ Confirmed |
| 04-21 20:22 | 80m | +6 / - | RU4B | -11 / -19 | 3 | ✓ Verified |
| 04-21 20:03 | 80m | - / - | VK9BSA | -24 / - | 2 | Partial |
Station Log
20m
UTC dB Freq Message 132700 -3 2032 JH4JNG PD1ADA JO21 132715 -4 2620 RP81IFT JH4JNG -12 132730 -2 2032 JH4JNG PD1ADA JO21 132800 -9 2621 JH4JNG PE1OPM JO22 132800 -8 2032 JH4JNG PD1ADA JO21 132830 -11 2620 JH4JNG PE1OPM JO22 132900 -15 2032 JH4JNG PD1ADA JO21 132900 -10 2620 JH4JNG PE1OPM JO22 132930 -13 2032 JH4JNG PD1ADA JO21 133045 -2 2620 R8LCA JH4JNG -12 133100 -7 2620 JH4JNG PE1OPM JO22 133115 -6 2620 R8LCA JH4JNG RR73 (x3) 114130 +4 1655 JH4JNG EI8GS -09
10m
UTC dB Freq Message 093330 -10 2021 JH4JNG EX7CQ RR73 093545 +0 723 JH4JNG 7Z1DS -16 (x2) 081630 -2 1026 JH4JNG A65HS RR73 122630 -19 1550 JH4JNG VU2RBI -16 (x2) 103630 -10 825 JH4JNG A61OK -09 (x2)
40m
UTC dB Freq Message 204800 -12 256 M0BCT JH4JNG PM75 204845 +10 704 JH4JNG M0BCT -14 (x2) 142445 -2 2464 JH4JNG UA4FKT LO23 (x4)
80m
UTC dB Freq Message 200330 -24 1024 VK9BSA JH4JNG PM75 (x3) 201100 -24 1261 RA0SCA JH4JNG RR73 202230 -11 2535 RU4B JH4JNG PM75 202245 +3 2614 JH4JNG RU4B -19 (x2) 203745 +5 424 JH4JNG TF4M R-11 (x2)