JO4IPQ — FT8 station from Japan

Japan Grid: ?

Amateur radio station JO4IPQ operating from Japan. 206 FT8 spots received at SO8OO WebSDR, active on 60m, 20m, over 3 days, best SNR +17 dB. Heard between 2026-05-03 and 2026-05-06.

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

Overview

206
Total spots
0
CQ calls
3
Days active
-5 dB
Avg SNR

Bands

20m 60m
First seen: 2026-05-03
Last seen: 2026-05-06 20:14 UTC

Frequent QSO partners observed at SO8OO

Stations JO4IPQ worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJO4IPQPartnerPartner SNRMsgs
05-06 22:23 20m - / - TN8GD -12 / - 2 Partial
05-06 20:57 20m - / -19 BI1FQO -20 / - 2 ✓ Confirmed
05-06 20:49 20m - / -10 DL3AMW -16 / - 2 ✓ Confirmed
05-06 20:42 20m -2 / - EA5BYS - / - 2 Partial
05-06 20:41 20m - / -22 EA6AJT -12 / - 2 ✓ Confirmed
05-06 20:36 20m +1 / - F5PBG - / - 3 Partial
05-06 20:34 20m +4 / - A71UN -15 / -14 2 ✓ Verified
05-06 20:22 20m - / -21 IU4TQQ -15 / - 3 ✓ Confirmed
05-06 20:17 20m - / -13 F6FDY -8 / - 3 ✓ Confirmed
05-06 20:15 20m - / -3 SV7LWI -12 / - 3 ✓ Confirmed
05-06 20:13 20m - / -5 LZ3SU -11 / - 3 ✓ Confirmed
05-06 20:11 20m - / -14 M7CWF -14 / - 2 ✓ Confirmed
05-06 19:56 20m -4 / - EA3DM - / -16 2 Partial
05-06 19:56 20m - / - GB9SOS -15 / - 2 Partial
05-06 19:51 20m - / -23 F4MFS -14 / - 2 Partial
05-06 19:48 20m - / -19 A93MO -17 / - 2 ✓ Confirmed
05-06 18:28 20m -6 / - SV1MOZ - / - 4 Partial
05-06 18:12 20m -10 / - SV1MOZ - / - 5 Partial
05-06 17:53 20m - / - UT5ZC -8 / - 2 Partial
05-06 17:48 20m -8 / - IS0LYN - / - 4 Partial
05-06 17:46 20m - / -8 PA2PS -12 / - 3 ✓ Confirmed
05-06 17:28 20m -2 / - UA4FKT - / - 3 Partial
05-06 17:26 20m -10 / - SV1BHF - / -11 2 Partial
05-06 17:23 20m -1 / - UA4FEN - / -16 3 Partial
05-06 16:36 20m -14 / - EA1CQ - / - 2 Partial
05-06 16:28 20m -20 / - F1THK - / -13 2 ✓ Confirmed
05-06 16:18 20m -15 / - EA3IIM - / -20 2 ✓ Confirmed
05-05 21:48 20m -18 / - SV5BYP - / -14 2 Partial
05-05 20:46 20m - / -5 IZ7NLV -20 / - 2 ✓ Confirmed
05-05 20:17 20m -7 / - IZ7NLV - / +4 5 Partial
05-05 20:12 20m -22 / - EA2EJO - / - 2 Partial
05-05 19:26 20m +8 / - EB2FBI - / - 3 Partial
05-05 19:15 20m +6 / - EC3A - / -9 2 Partial
05-05 19:13 20m -8 / - ER9V - / +3 2 ✓ Confirmed
05-05 19:08 20m -7 / - EC3A - / -8 2 Partial
05-05 18:33 20m - / -12 ON4CGW -11 / - 2 ✓ Confirmed
05-05 18:27 20m - / -15 ON3BMW -6 / - 3 ✓ Confirmed
05-05 18:26 20m -6 / - EA1EMO - / - 2 Partial
05-05 18:26 20m -2 / - F5PBG - / - 3 Partial
05-05 18:23 20m -8 / - TA1CQ - / -14 6 Partial
05-05 18:22 20m - / -15 PD0WC -8 / - 2 ✓ Confirmed
05-05 18:17 20m -8 / - EA3FNQ - / - 2 Partial
05-05 18:13 20m +1 / - 4X5JK - / -4 2 ✓ Confirmed
05-05 18:01 20m - / -12 PA3GV -14 / - 3 ✓ Confirmed
05-05 18:00 20m -9 / - IW8BZE - / - 2 Partial
05-05 17:58 20m -10 / - EA5JFO - / -17 2 Partial
05-05 17:58 20m +1 / - F5PBG - / - 2 Partial
05-05 17:56 20m +4 / - EA8CHF - / - 4 Partial
05-05 17:56 20m -1 / - F5NNN - / - 4 Partial
05-05 17:26 20m +7 / - MM9ODX - / -8 2 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
204200 -13 1878  EA6AJT JO4IPQ 73
204245  -5 1594  JO4IPQ EA5BYS IM97 (x2)
204600 -15 1878  F4HSU JO4IPQ 73
204915 -15 1878  DL3AMW JO4IPQ R-10 (x2)
205100 -20 1878  A61SD JO4IPQ PM64
205400 -24 1878  A61CK JO4IPQ PM64
205745 -20 1878  BI1FQO JO4IPQ R-19 (x2)
221430  +7 1124  JO4IPQ CS8ABF -12
222315 -12 2402  TN8GD JO4IPQ PM64 (x4)
60m 
UTC    dB  Freq  Message
214900 -19 1587  JO4IPQ IU1LEB JN45 (x5)

SNR History by Band