JA6TXU — FT8 station from Japan

Japan Grid: ?

Amateur radio station JA6TXU operating from Japan. 328 FT8 spots received at SO8OO WebSDR, 36 CQ calls, active on 160m, 20m, over 15 days, best SNR +16 dB. Heard between 2026-04-21 and 2026-05-13.

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Overview

328
Total spots
36
CQ calls
15
Days active
-6 dB
Avg SNR

Bands

20m 160m
First seen: 2026-04-21
Last seen: 2026-05-13 18:53 UTC

Frequent QSO partners observed at SO8OO

Stations JA6TXU worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJA6TXUPartnerPartner SNRMsgs
05-13 20:49 20m +4 / - PD0PAT - / -13 5 ✓ Confirmed
05-13 20:47 20m 0 / - F4JVF - / -8 4 ✓ Confirmed
05-13 20:47 20m -10 / - DD6CS - / - 2 Partial
05-13 20:46 20m -3 / - IW8EYF - / -10 2 ✓ Confirmed
05-13 20:42 20m 0 / - EC7KW - / -16 2 ✓ Confirmed
05-13 20:38 20m -5 / - EA5IYD - / - 3 ✓ Confirmed
05-13 20:38 20m -18 / - F4VXC - / +4 2 ✓ Confirmed
05-13 20:32 20m -15 / - IW1QQG - / -13 2 Partial
05-13 20:27 20m -8 / - IW9EWX - / -23 4 ✓ Confirmed
05-13 20:24 20m 0 / - II1NAP - / - 2 ✓ Confirmed
05-13 20:18 20m -4 / - IU4PPL - / +2 3 ✓ Confirmed
05-13 19:52 20m -9 / - PD8EM - / -6 3 ✓ Confirmed
05-11 20:33 20m - / -1 TA3MPK -15 / - 3 Partial
05-11 20:24 20m - / - CN8AMA -6 / - 2 Partial
05-11 20:21 20m - / -19 9A5AFP -6 / - 2 ✓ Confirmed
05-11 20:18 20m +3 / - G1ZAL - / - 5 ✓ Confirmed
05-11 20:13 20m -9 / - CT2KCK - / - 2 Partial
05-11 20:06 20m -6 / - EA4IXE - / -14 3 ✓ Confirmed
05-11 19:59 20m - / -7 DL7MDX -2 / - 2 Partial
05-11 19:56 20m -8 / - LZ100LZ - / -10 2 Partial
05-11 19:52 20m -6 / - F4NGC - / -3 2 Partial
05-11 19:47 20m -10 / - LY5W -5 / -17 4 Partial
05-11 19:44 20m - / -11 M1DOZ -4 / - 2 Partial
05-11 19:38 20m -16 / - OE1GAQ - / -8 3 Partial
05-11 17:07 20m -18 / - R4CKL - / - 2 Partial
05-11 17:00 20m - / - HB9RYB -2 / - 4 ✓ Confirmed
05-11 16:52 20m +9 / - R2RBV - / -7 4 ✓ Confirmed
05-11 16:47 20m -1 / - R3BV - / +1 3 ✓ Confirmed
05-11 16:46 20m - / - SM2JEB -4 / - 2 Partial
05-11 16:43 20m - / - SM2JEB -10 / - 2 Partial
05-11 16:42 20m -6 / - DL6BCZ -12 / - 2 ✓ Verified
05-11 16:29 20m -1 / - F6CAM - / +6 2 Partial
05-11 16:26 20m -22 / - EA4HAG - / -10 2 Partial
05-11 16:19 20m -7 / - EH100AG - / -5 2 Partial
05-11 16:17 20m -12 / - F4GND - / - 7 ✓ Confirmed
05-11 16:14 20m -10 / - EA5GXE - / -15 2 Partial
05-10 19:51 20m -3 / - G8RZ - / -13 4 ✓ Confirmed
05-10 19:47 20m +6 / - SV1QVA - / -1 2 Partial
05-10 19:42 20m +10 / - EA5JWB -6 / -1 5 ✓ Verified
05-10 19:38 20m +7 / - EA5JWB - / - 4 Partial
05-10 19:36 20m -9 / -1 MM9ODX +1 / - 2 ✓ Verified
05-09 20:54 20m +10 / - F1FXC - / -12 4 ✓ Confirmed
05-09 20:50 20m +5 / -9 M1DOZ -13 / - 4 Partial
05-09 20:46 20m - / -6 IT9KWL -16 / - 2 Partial
05-09 20:42 20m - / - IU2UDS -6 / - 2 ✓ Confirmed
05-09 20:38 20m -4 / - EA3ZH - / - 3 Partial
05-09 20:38 20m - / -9 SP6OUX -4 / - 4 Partial
05-09 20:36 20m - / -16 DH7ULX -2 / - 3 Partial
05-09 20:36 20m 0 / - F1HSY - / - 5 Partial
05-09 20:33 20m - / - EA4IJS -2 / - 3 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
204215  -1 2512  JA6TXU EC7KW R-16 (x2)
204600  -4  726  JA6TXU IW8EYF R-10 (x2)
204700  -9 1626  JA6TXU DD6CS JO31
204730  -2 1282  JA6TXU F4JVF R-08
204730 -12 1626  JA6TXU DD6CS JO31
204800  +5 1282  JA6TXU F4JVF R-08 (x3)
204930  +3  373  JA6TXU PD0PAT JO21 (x5)
160m 
UTC    dB  Freq  Message
210130 -19 1928  JA6TXU OK1KM JO60 (x5)

SNR History by Band