JA0JWQ — FT8 station from Japan

Japan Grid: JN58

Amateur radio station JA0JWQ operating from Japan (grid square JN58). 423 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, over 47 days, best SNR +25 dB. Heard between 2026-05-14 and 2026-08-10.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

423
Total spots
0
CQ calls
47
Days active
-4 dB
Avg SNR

Bands

20m 40m
First seen: 2026-05-14
Last seen: 2026-08-10 17:53 UTC

Frequent QSO partners observed at SO8OO

Stations JA0JWQ worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJA0JWQPartnerPartner SNRMsgs
08-10 19:03 20m +2 / - OE5MZO - / -8 3 ✓ Confirmed
08-09 20:08 20m -10 / - IV3JRW - / -13 3 ✓ Confirmed
08-09 19:56 20m +2 / - F4LUK - / -12 4 Partial
08-07 20:21 20m +4 / -6 RX7T -19 / -13 3 ✓ Complete
08-07 20:19 20m - / -8 RW6HPS -21 / - 2 ✓ Confirmed
08-07 20:12 20m +1 / - PI4DX - / - 3 ✓ Confirmed
08-03 21:03 20m -9 / - S59ST - / -25 3 ✓ Confirmed
08-03 20:52 20m -5 / - IK4RUX - / - 2 ✓ Confirmed
08-03 20:51 20m +10 / - 9A6NTK - / -8 2 ✓ Confirmed
08-02 19:49 40m -4 / - EW8G - / -5 2 ✓ Confirmed
07-29 19:10 20m -20 / - M7INZ -10 / - 2 ✓ Verified
07-29 19:08 20m -2 / - M0KZC/P -15 / -9 2 ✓ Verified
07-28 20:44 20m -9 / - M9LCB - / -17 3 ✓ Confirmed
07-26 19:40 20m - / -17 OZ/DL1BJA/P -9 / - 2 Partial
07-26 19:38 20m - / -10 IT9SBE -8 / - 2 ✓ Confirmed
07-26 19:36 20m - / -16 2E1HAT -11 / - 2 Partial
07-26 19:33 20m -4 / - OS4K - / +5 3 ✓ Confirmed
07-26 19:28 20m -5 / - G3WGC - / -17 9 ✓ Confirmed
07-26 18:44 20m - / +2 RD3FY -10 / - 2 ✓ Confirmed
07-26 18:37 20m - / -21 2E1HAT -8 / - 2 Partial
07-26 18:34 20m - / -4 <...> -4 / - 2 Partial
07-26 18:31 20m -4 / - G0RIF - / -9 3 ✓ Confirmed
07-26 18:28 20m -23 / - IU1TRT -19 / -2 2 ✓ Verified
07-26 18:24 20m -12 / - I4HRH - / -12 3 ✓ Confirmed
07-26 18:24 20m -21 / - DB1IUA -21 / - 2 ✓ Verified
07-26 18:22 20m - / -14 MW0KJN -20 / - 2 ✓ Confirmed
07-24 17:41 20m -5 / - OM2IDN - / - 2 Partial
07-24 17:38 20m +5 / - EA5HEU - / -24 5 ✓ Confirmed
07-24 17:33 20m -17 / - F1SZC - / -7 3 Partial
07-21 17:42 20m -11 / - 9A3MKK - / -7 2 ✓ Confirmed
07-21 17:36 20m -1 / -15 DH1NGL -15 / -5 6 Partial
07-21 17:12 20m +7 / - OK2LC - / -5 3 ✓ Confirmed
07-21 17:11 20m -10 / -19 LY3AB -16 / -5 4 ✓ Complete
07-21 17:10 20m -6 / - YO9HB - / -3 3 ✓ Confirmed
07-21 17:08 20m -14 / - IK4POB - / -17 2 ✓ Confirmed
07-21 17:02 20m - / +6 R8AGW -13 / - 2 ✓ Confirmed
07-21 17:01 20m -6 / -17 DL1RB -12 / -8 6 ✓ Complete
07-20 20:52 20m -13 / - PD0SF -9 / -18 3 ✓ Verified
07-20 20:44 20m -6 / - DL6GCE -10 / -3 2 ✓ Verified
07-20 20:42 20m - / -11 9A2LM -10 / - 2 ✓ Confirmed
07-20 20:21 20m - / -9 SP9SOS -10 / - 2 ✓ Confirmed
07-20 20:20 20m - / -16 TA3XEE -10 / - 2 ✓ Confirmed
07-20 20:11 20m -10 / -17 F4MXQ -12 / -13 6 ✓ Complete
07-17 19:33 40m -16 / - IU8TSR - / - 2 Partial
07-17 19:28 40m -4 / - IK6HSM - / -6 2 ✓ Confirmed
07-17 19:26 40m -14 / - YT1VDA - / -13 3 ✓ Confirmed
07-17 19:13 40m -4 / - SP9MWR - / -9 2 ✓ Confirmed
07-17 19:12 40m -8 / - UT6HN - / -8 2 ✓ Confirmed
07-17 19:11 40m -6 / - RL2Y - / - 2 Partial
07-17 19:10 40m -3 / - IQ4JO - / -7 2 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
202145  +0 2766  JA0JWQ RX7T RR73
202230 -22 2176  M7YJM JA0JWQ -18
195630  +3 2631  JA0JWQ F4LUK -12 (x4)
200815 -12 2401  JA0JWQ IV3JRW -13 (x3)
185315  -8 2878  JA0JWQ F4NGC 73
190345  +0  742  JA0JWQ OE5MZO JN67 (x3)
190845 -14 2503  JA0JWQ SM5UNR 73
195345 -17 2441  JA0JWQ DC9MW JN58
40m 
UTC    dB  Freq  Message
191330  -2  868  JA0JWQ SP9MWR R-09 (x2)
192630 -14 1428  JA0JWQ YT1VDA KN04 (x3)
192730 -13 2264  JA0JWQ R3BDQ -06
192800  -3  547  JA0JWQ IK6HSM R-06 (x2)
192930  -9  865  JA0JWQ SP2FTL R-22
193200 -12  351  JA0JWQ SP7AW R-16
193300 -16 2189  JA0JWQ IU8TSR JN70 (x2)
193745 -23 1718  JA0JWQ SV1TPO KM18
194900  -5 2720  JA0JWQ EW8G R-05 (x2)

SNR History by Band