JH1RGG — FT8 station from Japan
Amateur radio station JH1RGG operating from Japan. 45 FT8 spots received at SO8OO WebSDR, active on 20m, 10m, over 12 days, best SNR +14 dB. Heard between 2026-04-21 and 2026-06-05.
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Overview
45
Total spots
0
CQ calls
12
Days active
-5 dB
Avg SNR
Bands
20m
10m
First seen: 2026-04-21
Last seen: 2026-06-05 09:07 UTC
Last seen: 2026-06-05 09:07 UTC
Frequent QSO partners observed at SO8OO
Stations JH1RGG worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JH1RGG | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-01 16:10 | 20m | +9 / -2 | <...> | +4 / -2 | 2 | Partial |
| 06-01 16:08 | 20m | -6 / - | HB10GBT | - / -10 | 2 | Partial |
| 06-01 16:07 | 20m | -10 / - | IR2RMAG | - / -3 | 3 | Partial |
| 06-01 16:06 | 20m | - / -4 | <...> | 0 / - | 3 | Partial |
| 06-01 16:03 | 20m | - / - | <...> | -10 / - | 2 | Partial |
| 05-22 15:13 | 20m | -16 / - | TA3RAM | - / -10 | 2 | ✓ Confirmed |
| 05-20 15:57 | 20m | -16 / -18 | IZ8PPI | -17 / -18 | 3 | Partial |
| 05-20 15:46 | 20m | -12 / - | R6DJR | - / -9 | 2 | ✓ Confirmed |
| 05-20 15:16 | 20m | -16 / - | M8KKH | - / - | 2 | Partial |
| 05-15 15:26 | 20m | +14 / - | SV9TLU | -16 / -21 | 3 | ✓ Verified |
| 05-09 16:37 | 20m | +4 / - | EA3ADX | - / -17 | 2 | ✓ Confirmed |
| 05-09 16:31 | 20m | -13 / - | <...> | -21 / -9 | 2 | Partial |
| 05-02 11:16 | 20m | +6 / - | UF4S | - / -7 | 2 | ✓ Confirmed |
| 04-27 16:10 | 20m | -4 / - | F4FSY | - / -13 | 2 | Partial |
| 04-27 16:06 | 20m | -12 / - | IZ4OUL | - / -7 | 4 | ✓ Confirmed |
| 04-23 15:29 | 20m | - / - | SV9TLU | -14 / - | 5 | Partial |
| 04-22 16:05 | 20m | +5 / - | EA3JL | - / -10 | 3 | ✓ Confirmed |
| 04-21 12:40 | 20m | - / -4 | UB8QAD | -3 / - | 3 | ✓ Confirmed |
| 04-21 12:38 | 20m | - / -13 | <...> | -2 / - | 2 | Partial |
| 04-21 12:32 | 20m | +2 / -7 | OP9T | -7 / - | 7 | Partial |
| 04-21 12:23 | 20m | +5 / - | OP9T | - / - | 3 | Partial |
Station Log
10m
UTC dB Freq Message 110630 -7 484 JH1RGG 5H1KB -16 110700 -11 484 JH1RGG RR73; OK2XCG <...> -18
20m
UTC dB Freq Message 151300 -16 2402 JH1RGG TA3RAM -10 (x2) 111100 -14 813 JH1RGG VE3PFW -13 160345 -11 1719 <...> JH1RGG PM96 (x3) 160715 +1 443 JH1RGG IR2RMAG -03 (x2) 160800 +0 2405 <...> JH1RGG PM96 160815 -17 443 JH1RGG IR2RMAG -03 160815 +0 2235 JH1RGG HB10GBT -10 160830 +1 2405 <...> JH1RGG R-04 160915 -12 2402 JH1RGG HB10GBT -03 161045 +9 1775 JH1RGG <...> -02 161100 +4 2245 <...> JH1RGG R-02