JA0VTS — FT8 station from Japan

Japan Grid: ?

Amateur radio station JA0VTS operating from Japan. 167 FT8 spots received at SO8OO WebSDR, 16 CQ calls, active on 60m, 40m, 20m, over 14 days, best SNR +24 dB. Heard between 2026-04-29 and 2026-07-06.

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Overview

167
Total spots
16
CQ calls
14
Days active
-1 dB
Avg SNR

Bands

20m 60m 40m
First seen: 2026-04-29
Last seen: 2026-07-06 13:01 UTC

Frequent QSO partners observed at SO8OO

Stations JA0VTS worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJA0VTSPartnerPartner SNRMsgs
07-06 15:01 20m -6 / - EA3ADX - / -16 2 Partial
06-20 20:48 20m -15 / - MI9PBM - / - 4 Partial
06-20 20:44 20m -8 / - G6MTI - / - 2 Partial
06-20 20:39 20m -14 / - F4NKF - / - 2 Partial
06-20 20:36 20m 0 / - MW5HOC - / -10 13 ✓ Confirmed
06-20 20:32 20m -5 / - M0FOX - / +8 6 ✓ Confirmed
06-20 20:25 20m +8 / - F5NBQ - / -7 3 ✓ Confirmed
06-19 03:36 60m -6 / - F5RRS - / - 4 Partial
06-17 20:01 20m - / -16 YU7AS +2 / - 2 ✓ Confirmed
06-17 20:00 20m -6 / -18 DG4BZ -2 / - 4 Partial
06-17 19:58 20m -8 / -6 R6LKG +1 / - 4 ✓ Verified
06-17 19:58 20m - / -6 BG5DMC +2 / - 2 ✓ Confirmed
06-06 20:09 20m +11 / -4 R3DCM -4 / -14 4 ✓ Complete
06-06 20:08 20m +8 / -12 R3ES -4 / -12 7 ✓ Complete
06-06 20:06 20m +1 / - UA6ADU -7 / -9 2 ✓ Verified
06-04 17:30 20m - / -10 YO4DWD -3 / - 2 ✓ Confirmed
06-04 17:28 20m - / -10 RW4F -3 / - 2 ✓ Confirmed
06-04 17:27 20m - / -4 SV2AOB -4 / - 2 ✓ Confirmed
06-04 17:26 20m - / -1 RA3ZH -3 / - 2 ✓ Confirmed
06-04 17:24 20m - / -11 PD0GFP -6 / - 2 ✓ Confirmed
06-04 17:23 20m - / -13 DJ1TU -8 / - 2 ✓ Confirmed
06-04 17:22 20m - / -1 RK3AQ -8 / - 2 ✓ Confirmed
06-04 17:22 20m +3 / -18 EA1CQ -1 / - 6 Partial
06-04 17:22 20m +3 / - RA4HG - / -7 2 Partial
06-04 17:20 20m - / -15 DL7VAR -6 / - 2 ✓ Confirmed
06-04 17:13 20m 0 / - RA4HG - / -8 4 Partial
06-04 17:12 20m -8 / - RG5A - / - 3 Partial
06-04 17:12 20m - / - BG2ATH +2 / - 2 ✓ Confirmed
06-04 17:12 20m -17 / - RZ4FWA - / - 4 Partial
06-04 17:05 20m - / -7 OJ0Z -11 / - 7 ✓ Confirmed
05-21 19:30 20m - / -12 LY5J -5 / - 2 ✓ Confirmed
05-21 19:24 20m +20 / - SV9TRN - / -2 2 ✓ Confirmed
05-21 19:21 20m +13 / - EA7TR - / -18 4 ✓ Confirmed
05-21 19:21 20m +3 / - IQ4JO - / -6 2 ✓ Confirmed
05-21 19:16 20m +1 / - RK6OQ - / -4 4 ✓ Confirmed
05-21 19:13 20m -5 / - YO7LBX - / -12 5 ✓ Confirmed
05-21 19:10 20m -8 / +1 RK9S -4 / - 4 ✓ Complete
05-21 19:07 20m -16 / -14 DL8WYJ -4 / -18 4 ✓ Complete
05-21 19:06 20m - / -19 IK2DFS -6 / - 2 ✓ Confirmed
05-21 19:04 20m - / -14 SP6FCQ -3 / - 3 ✓ Confirmed
05-21 19:04 20m -10 / - DL8WYJ - / - 2 Partial
05-21 19:04 20m +22 / - RC6OU - / - 4 Partial
05-21 19:03 20m - / -8 EW4PA -5 / - 2 ✓ Confirmed
05-21 19:02 20m +4 / -9 IU0AFP -2 / -16 4 ✓ Complete
05-21 18:57 20m +6 / - Z34K - / -17 5 ✓ Confirmed
05-08 16:31 20m - / -10 HA7VSA -6 / - 2 ✓ Confirmed
05-08 16:28 20m - / -14 TA3TK -4 / - 2 ✓ Confirmed
05-08 16:27 20m - / -5 SP6FME -6 / - 2 ✓ Confirmed
05-06 20:28 20m +5 / - EB5BZM -8 / -11 5 ✓ Verified
05-06 20:27 20m -14 / - EA1IOK - / - 2 Partial

Station Log

20m 
UTC    dB  Freq  Message
204030 -13  586  JA0VTS F4NKF JN13
204030  -7 2976  JA0VTS MW5HOC IO81 (x5)
204400  -7 1519  JA0VTS G6MTI IO81
204430  -7 1549  JA0VTS CT3IQ IM12
204430 -10 1519  JA0VTS G6MTI IO81
204800 -14 1071  JA0VTS MI9PBM IO64 (x4)
150100  -7 2919  JA0VTS EA3ADX -16 (x2)
60m 
UTC    dB  Freq  Message
033615  -7 1827  JA0VTS F5RRS JN36 (x4)
40m 
UTC    dB  Freq  Message
184830  +3  763  JA0VTS <...> R-14

SNR History by Band