JG3JLC — FT8 station from Japan

Japan Grid: PM75

Amateur radio station JG3JLC operating from Japan (grid square PM75). 18 FT8 spots received at SO8OO WebSDR, 2 CQ calls, active on 20m, 10m, over 4 days, best SNR +15 dB. Heard between 2026-04-30 and 2026-05-29.

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

Overview

18
Total spots
2
CQ calls
4
Days active
-2 dB
Avg SNR

Bands

20m 10m
First seen: 2026-04-30
Last seen: 2026-05-29 12:03 UTC

Frequent QSO partners observed at SO8OO

Stations JG3JLC worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJG3JLCPartnerPartner SNRMsgs
05-29 14:04 20m - / -14 R9UCI -18 / - 2 Partial
05-29 14:02 20m -2 / - R7DX -18 / -20 3 ✓ Verified
05-25 20:00 20m +6 / - RZ4AZ - / -15 2 ✓ Confirmed
05-25 19:58 20m - / - IZ7RJT -16 / - 2 Partial
05-25 19:46 20m +4 / - RZ4AZ - / -17 3 ✓ Confirmed
05-25 19:44 20m - / -16 SP9DWT -14 / - 2 Partial
05-25 19:28 20m - / -18 DH3CW -16 / - 2 Partial
05-25 19:23 20m - / -17 LZ4VR -9 / - 2 ✓ Confirmed
05-25 19:19 20m - / -11 DL7GAL -12 / - 2 Partial
05-25 19:14 20m +10 / - PI4DX - / -13 2 ✓ Confirmed
05-25 18:52 20m - / - TJ1GD -14 / - 3 Partial
05-24 13:48 10m 0 / - A41ZZ - / -12 2 ✓ Confirmed
04-30 09:12 10m -5 / - TL8GD - / -5 4 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
194645  +6  726  JG3JLC RZ4AZ R-17 (x2)
195115 -10 2118  JG3JLC E21EIC/8 -02
195845 -13  648  IZ7RJT JG3JLC PM75 (x2)
200030  +5  648  JG3JLC RZ4AZ R-15 (x2)
140230 -20 1853  CQ JG3JLC PM75
140245  -4  732  JG3JLC R7DX R-20
140300 -18 1852  R7DX JG3JLC RR73
140315  +1  732  JG3JLC R7DX 73
140330 -18 1853  CQ JG3JLC PM75
140400 -18 1852  R9UCI JG3JLC -14 (x2)
140700 -23 1852  BD6RAV JG3JLC RR73
10m 
UTC    dB  Freq  Message
091230  -9  582  JG3JLC TL8GD -05 (x4)
134800  -1  923  JG3JLC A41ZZ -12 (x2)

SNR History by Band