JA1WSK — FT8 station from Japan
Amateur radio station JA1WSK operating from Japan. 17 FT8 spots received at SO8OO WebSDR, active on 20m, 10m, over 8 days, best SNR +16 dB. Heard between 2026-04-22 and 2026-05-13.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
17
Total spots
0
CQ calls
8
Days active
-8 dB
Avg SNR
Bands
20m
10m
First seen: 2026-04-22
Last seen: 2026-05-13 05:25 UTC
Last seen: 2026-05-13 05:25 UTC
Frequent QSO partners observed at SO8OO
Stations JA1WSK worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JA1WSK | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-13 07:25 | 20m | -8 / - | EA8DO | - / -14 | 2 | ✓ Confirmed |
| 05-12 07:23 | 20m | -12 / - | CT3MD | - / - | 2 | Partial |
| 05-09 08:08 | 20m | +14 / - | F4VVJ | - / - | 2 | Partial |
| 05-04 12:48 | 10m | -22 / - | A71QQ | - / -3 | 3 | ✓ Confirmed |
| 04-22 20:17 | 20m | +12 / - | TN8GD | - / -9 | 2 | ✓ Confirmed |
| 04-22 20:10 | 20m | -18 / - | 7Q7EB | - / +4 | 2 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 201000 -17 1062 JA1WSK 7Q7EB +04 (x2) 201700 +13 485 JA1WSK TN8GD -09 (x2) 080815 +16 933 JA1WSK F4VVJ JN24 (x2) 072330 -10 1160 JA1WSK CT3MD IM13 (x2) 123900 -3 1465 JA1WSK MM7JBI IP90 072545 -8 1742 JA1WSK EA8DO -14 (x2)
10m
UTC dB Freq Message 115845 -14 2547 JA1WSK ZS4L RRR 125100 -17 1141 JA1WSK 7Q2MM RR73 121200 -5 2304 JA1WSK RR73; HL4CFN <...> +00 124845 -23 1330 JA1WSK A71QQ -03 (x3) 111045 -10 1301 JA1WSK 5B4AMX RR73