JA6JSY — FT8 station from Japan
Amateur radio station JA6JSY operating from Japan (grid square IM98). 88 FT8 spots received at SO8OO WebSDR, active on 80m, 40m, 20m, 10m, over 22 days, best SNR +16 dB. Heard between 2026-04-23 and 2026-07-22.
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Overview
88
Total spots
0
CQ calls
22
Days active
-2 dB
Avg SNR
Bands
80m
20m
40m
10m
First seen: 2026-04-23
Last seen: 2026-07-22 19:08 UTC
Last seen: 2026-07-22 19:08 UTC
Frequent QSO partners observed at SO8OO
Stations JA6JSY worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JA6JSY | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-19 21:07 | 20m | -10 / - | EC3A | -4 / -9 | 3 | ✓ Verified |
| 07-19 21:04 | 20m | - / - | 5N0YEN | -3 / - | 3 | Partial |
| 07-05 20:56 | 40m | +4 / - | PI4DX | - / -15 | 5 | ✓ Confirmed |
| 06-24 18:43 | 80m | +1 / - | RN2T | - / - | 8 | Partial |
| 06-24 18:36 | 80m | - / -13 | 4Z5AV | -22 / - | 2 | Partial |
| 06-24 18:36 | 80m | +11 / - | UT4WT | - / - | 5 | Partial |
| 06-21 19:38 | 20m | -5 / -17 | EA1CQ | -5 / -4 | 5 | ✓ Complete |
| 06-21 19:32 | 20m | - / -8 | TJ1GD/P | -6 / - | 5 | Partial |
| 06-19 19:48 | 80m | -7 / - | RX6DA | - / -15 | 5 | ✓ Confirmed |
| 06-09 19:19 | 80m | +2 / - | UA4FKT | - / -14 | 3 | ✓ Confirmed |
| 06-09 19:18 | 80m | +4 / - | US6EX | - / -14 | 3 | ✓ Confirmed |
| 06-09 18:52 | 80m | +10 / - | Z62NS | - / -20 | 2 | ✓ Confirmed |
| 06-06 22:19 | 20m | +4 / - | 9X5KM | - / -8 | 3 | Partial |
| 06-06 21:53 | 20m | - / - | 9X5KM | -4 / - | 6 | Partial |
| 06-05 11:52 | 10m | - / - | OZ0JX | +2 / - | 4 | ✓ Confirmed |
| 06-04 18:46 | 20m | - / -27 | BG5EIB | -19 / - | 5 | Partial |
| 06-04 18:23 | 20m | -14 / - | BG4OOO | - / -5 | 2 | Partial |
| 06-04 18:00 | 20m | - / -29 | BG5EIB | -18 / - | 4 | Partial |
| 06-03 19:11 | 40m | - / +7 | UA0LQE | -12 / - | 2 | ✓ Confirmed |
| 06-03 19:10 | 40m | +7 / - | 9A5E | - / -6 | 2 | ✓ Confirmed |
| 06-02 18:27 | 20m | - / -16 | ER5DX | -7 / - | 3 | ✓ Confirmed |
| 05-22 13:07 | 20m | -10 / - | R8QA | - / -10 | 2 | Partial |
| 05-22 13:02 | 20m | -9 / - | R8QA | - / -16 | 2 | Partial |
| 05-18 03:06 | 20m | -18 / - | R8LCA | - / - | 3 | Partial |
| 05-18 03:06 | 20m | -8 / - | UN7EAX | - / -14 | 2 | ✓ Confirmed |
| 05-18 03:02 | 20m | - / -15 | JT1CO | -16 / - | 2 | Partial |
| 05-17 20:18 | 80m | -12 / - | RW7M | - / -15 | 2 | Partial |
| 05-12 17:48 | 80m | -5 / - | RA3OR | - / -17 | 3 | ✓ Confirmed |
| 05-11 18:11 | 20m | -13 / -24 | T77RN | -11 / - | 3 | ✓ Verified |
| 05-09 11:26 | 10m | +8 / - | IC8TEM | - / - | 4 | Partial |
| 05-04 20:32 | 80m | +2 / - | 4L3YL | - / -12 | 4 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 193800 -4 2812 JA6JSY EA1CQ IN83 193815 -7 2812 EA1CQ JA6JSY -17 193830 -5 2812 JA6JSY EA1CQ R-04 193830 -1 396 JA6JSY M8KKH JO01 193845 -3 2812 EA1CQ JA6JSY RR73 193900 -5 2812 JA6JSY EA1CQ 73 201900 -12 618 JA6JSY 4X1YA +16 210400 -5 2770 5N0YEN JA6JSY PM42 (x3) 210745 -10 1798 JA6JSY EC3A -09 (x2) 210830 -4 2770 EC3A JA6JSY 73 210300 -4 363 JA6JSY RA3ZH KO81 210815 -2 2794 JA6JSY EA5XA IM98
80m
UTC dB Freq Message 183800 +11 1845 JA6JSY UT4WT KO20 184230 +5 2308 JA6JSY RQ7O KN98 184330 -24 2071 4Z5AV JA6JSY -25 184345 +0 2412 JA6JSY RN2T LO26 (x4) 184545 +5 450 JA6JSY RY7F LN04 184545 +1 2412 JA6JSY RN2T LO26 (x2) 184630 -24 1941 4Z5AV JA6JSY PM42 184645 +1 2412 JA6JSY RN2T LO26 (x2) 200600 -16 2562 LY7M JA6JSY PM42 203930 -9 1499 JA6JSY TN8GD RR73
40m
UTC dB Freq Message 191000 +8 2168 JA6JSY 9A5E -06 (x2) 191115 -12 2651 UA0LQE JA6JSY +07 (x2) 205615 +5 2082 JA6JSY PI4DX -15 (x5)
10m
UTC dB Freq Message 112400 +2 2923 JA6JSY IH9YMC -09 112600 +3 569 JA6JSY IC8TEM JN70 (x4) 115230 +2 2748 OZ0JX JA6JSY PM42 (x4) 115700 +4 2746 R7DX JA6JSY RR73 115800 -2 2746 F6FDY JA6JSY -20 120630 -3 2747 9A4ZM JA6JSY -19