JA1VAT — FT8 station from Japan
Amateur radio station JA1VAT operating from Japan. 18 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, over 8 days, best SNR +13 dB. Heard between 2026-05-03 and 2026-06-14.
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Overview
18
Total spots
0
CQ calls
8
Days active
-4 dB
Avg SNR
Bands
20m
40m
First seen: 2026-05-03
Last seen: 2026-06-14 07:18 UTC
Last seen: 2026-06-14 07:18 UTC
Frequent QSO partners observed at SO8OO
Stations JA1VAT worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JA1VAT | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-14 09:16 | 20m | -9 / - | <...> | - / -16 | 4 | Partial |
| 06-12 23:38 | 20m | -16 / - | A60PC/14 | - / -20 | 2 | Partial |
| 06-10 12:11 | 20m | +9 / - | <...> | - / -16 | 2 | Partial |
| 05-25 21:42 | 20m | -18 / - | OM3LU | - / -25 | 2 | ✓ Confirmed |
| 05-17 22:22 | 20m | +4 / - | 4X1UF | - / -22 | 3 | ✓ Confirmed |
| 05-09 21:39 | 20m | +12 / - | GW8DX | - / -22 | 2 | ✓ Confirmed |
| 05-06 21:33 | 20m | -12 / - | EA3EQS | - / -17 | 2 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 213915 +13 625 JA1VAT GW8DX R-22 (x2) 222215 +5 2628 JA1VAT 4X1UF R-22 (x3) 214245 -18 1171 JA1VAT OM3LU R-25 (x2) 121115 +11 1966 JA1VAT <...> R-16 (x2) 233830 -16 1931 JA1VAT A60PC/14 R-20 (x2) 091645 -11 279 JA1VAT <...> R-16 (x4)
40m
UTC dB Freq Message 210630 +2 2779 JA1VAT D2UY RR73