JG3RPL — FT8 station from Japan

Japan Grid: IN94

Amateur radio station JG3RPL operating from Japan (grid square IN94). 440 FT8 spots received at SO8OO WebSDR, 89 CQ calls, active on 60m, 40m, 20m, 10m, over 29 days, best SNR +27 dB. Heard between 2026-04-21 and 2026-06-28.

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

Overview

440
Total spots
89
CQ calls
29
Days active
-4 dB
Avg SNR

Bands

60m 20m 10m 40m
First seen: 2026-04-21
Last seen: 2026-06-28 20:28 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
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
06-12 20:20 20m +5 / -6 DK5AL -4 / +10 6 ✓ Complete
06-12 20:20 20m - / -9 HB9HGW -1 / - 2 Partial
06-12 20:16 20m - / - DL7DO +2 / - 2 Partial
06-12 20:15 20m +11 / - DL2MIJ - / -7 3 ✓ Confirmed
06-12 20:13 20m - / -15 F1POK -4 / - 4 ✓ Confirmed

Station Log

60m 
UTC    dB  Freq  Message
222715  +2 2687  JG3RPL F4WDL IN94 (x3)
10m 
UTC    dB  Freq  Message
082700  -2  873  JG3RPL <...> -03
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)
20m 
UTC    dB  Freq  Message
170730 -10 1065  JG3RPL ON3CL -18
170830  -9 2729  JG3RPL DK4LQ JO54
170900 -10 1065  JG3RPL ON3CL -18 (x2)
171100  +3 2883  JG3RPL DL4DBL JO31 (x3)
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)
40m 
UTC    dB  Freq  Message
202630  -7  405  JG3RPL RO2T R-18 (x2)

SNR History by Band