JG3RPL — FT8 station from Japan

Japan Grid: ?

Amateur radio station JG3RPL operating from Japan. 452 FT8 spots received at SO8OO WebSDR, 89 CQ calls, active on 60m, 40m, 20m, 10m, over 34 days, best SNR +27 dB. Heard between 2026-04-21 and 2026-07-08.

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

Overview

452
Total spots
89
CQ calls
34
Days active
-4 dB
Avg SNR

Bands

20m 60m 10m 40m
First seen: 2026-04-21
Last seen: 2026-07-08 20:31 UTC

Frequent QSO partners observed at SO8OO

Stations JG3RPL worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJG3RPLPartnerPartner SNRMsgs
07-08 22:31 20m -10 / - 4X1UF - / -24 2 ✓ Confirmed
07-06 20:27 40m -2 / - RT6Z - / -16 2 ✓ Confirmed
07-04 17:34 20m +18 / - IW4DV - / -24 3 ✓ Confirmed
06-30 08:37 10m 0 / - 9A9N - / -8 2 Partial
06-30 08:33 10m -2 / - XV9T - / - 2 ✓ Confirmed
06-28 22:27 60m +2 / - F4WDL - / - 3 Partial
06-28 18:37 10m -3 / - UA6EED - / -15 3 ✓ Confirmed
06-22 21:44 20m -12 / - A71UN - / -4 2 ✓ Confirmed
06-22 17:32 20m -18 / - R4CHN - / -5 2 ✓ Confirmed
06-22 17:25 20m -6 / - EW7DDR - / -7 2 ✓ Confirmed
06-22 17:12 20m -12 / - EA5IT - / -17 2 Partial
06-22 17:11 20m +6 / - DL4DBL - / -14 3 ✓ Confirmed
06-22 17:01 20m -13 / - ON3CL - / -18 13 Partial
06-22 16:57 20m +1 / - DL1R - / - 5 Partial
06-17 21:22 20m -4 / -9 TJ1GD/P -6 / -7 23 ✓ Complete
06-16 19:38 20m - / -9 UB6OCP -3 / - 3 ✓ Confirmed
06-16 19:35 20m - / -15 LU9XJR -6 / - 2 ✓ Confirmed
06-16 19:34 20m -12 / -14 SV1GYG -4 / - 4 ✓ Verified
06-16 19:29 20m - / -23 OE5FIL -3 / - 6 ✓ Confirmed
06-16 19:28 20m - / - OH8MXJ -2 / - 2 ✓ Confirmed
06-16 19:12 20m - / -16 S56KFV -9 / - 2 ✓ Confirmed
06-16 19:11 20m - / -11 RL1B -3 / - 2 ✓ Confirmed
06-16 19:09 20m +4 / - TA2YK -6 / -5 2 ✓ Verified
06-16 19:07 20m - / -16 DD5GG -6 / - 2 ✓ Confirmed
06-15 21:18 20m -10 / - IU0NAD - / -6 2 ✓ Confirmed
06-15 21:16 20m -6 / - UN0GY - / -3 2 ✓ Confirmed
06-14 22:07 20m -8 / - EA5OM - / - 3 Partial
06-14 21:43 20m - / -15 UX7QV -15 / - 2 ✓ Confirmed
06-14 21:39 20m -2 / - F6EKI -7 / - 2 ✓ Verified
06-14 21:35 20m - / - <...> -8 / - 2 Partial
06-13 19:36 20m - / -12 EP2AES -12 / - 3 ✓ Confirmed
06-13 19:29 20m - / -8 YO6POG -12 / - 2 Partial
06-13 19:26 20m +11 / -24 UT6HN -10 / -4 3 ✓ Complete
06-13 19:23 20m - / -18 OH5AG -8 / - 3 ✓ Confirmed
06-13 19:21 20m - / -16 SP9FBN -7 / - 3 ✓ Confirmed
06-13 19:18 20m -17 / - IU4BJC - / -15 2 ✓ Confirmed
06-12 20:44 20m - / -12 EA5JUX -8 / - 2 Partial
06-12 20:42 20m - / -13 G6ROB -6 / - 2 Partial
06-12 20:41 20m -8 / -19 GM4YTD -9 / - 3 ✓ Verified
06-12 20:40 20m -3 / - M0SLI - / - 2 Partial
06-12 20:40 20m - / -8 SP7VCL -9 / - 2 ✓ Confirmed
06-12 20:39 20m - / -7 OE6FEF -10 / - 2 Partial
06-12 20:38 20m 0 / -12 DL7DO -11 / -13 3 ✓ Complete
06-12 20:36 20m - / -11 OH2JIZ -8 / - 2 ✓ Confirmed
06-12 20:30 20m - / -16 SM0NYD -8 / - 2 ✓ Confirmed
06-12 20:29 20m - / -13 RA5AK -2 / - 2 ✓ Confirmed
06-12 20:28 20m -4 / - DL7AAC - / - 2 Partial
06-12 20:26 20m -6 / -11 LZ1DPP -4 / -13 4 ✓ Complete
06-12 20:22 20m -12 / -12 IK2FBA -7 / - 7 Partial
06-12 20:22 20m -1 / -2 RN6MA -8 / -9 6 ✓ Complete

Station Log

20m 
UTC    dB  Freq  Message
171200  +3 2883  JG3RPL DL4DBL 73
171230 -14  276  JG3RPL EA5IT IM99 (x2)
172545  -5  553  JG3RPL EW7DDR R-07 (x2)
173245 -20 2382  JG3RPL R4CHN R-05 (x2)
214400 -12 2235  JG3RPL A71UN -04 (x2)
173430 +23 2915  JG3RPL IW4DV JN54 (x3)
031645  -6 1879  JG3RPL DL1STG JO31
223115 -11  257  JG3RPL 4X1UF -24 (x2)
40m 
UTC    dB  Freq  Message
202630  -7  405  JG3RPL RO2T R-18 (x2)
202730  -3 2758  JG3RPL RT6Z -16 (x2)
10m 
UTC    dB  Freq  Message
082730  -3  873  JG3RPL RR73; S59SV <...> -14 (x2)
090845  +4  394  JG3RPL <...> -09 (x3)
084900 -20 1780  JG3RPL EX8ABR R-15 (x2)
082230  -9  824  JG3RPL 9X5KM +12
183745  -2 2626  JG3RPL UA6EED R-15 (x3)
083300  -3  391  JG3RPL XV9T +11 (x2)
083745  +3  662  JG3RPL 9A9N -08 (x2)
60m 
UTC    dB  Freq  Message
222715  +2 2687  JG3RPL F4WDL IN94 (x3)

SNR History by Band