JA4IIJ — FT8 station from Japan

Japan Grid: ?

Amateur radio station JA4IIJ operating from Japan. 14 FT8 spots received at SO8OO WebSDR, active on 20m, over 4 days, best SNR +10 dB. Heard between 2026-04-26 and 2026-05-14.

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

Overview

14
Total spots
0
CQ calls
4
Days active
-1 dB
Avg SNR

Bands

20m
First seen: 2026-04-26
Last seen: 2026-05-14 10:13 UTC

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJA4IIJPartnerPartner SNRMsgs
05-14 12:12 20m +2 / - UN0GY - / -14 4 Partial
05-01 23:30 20m +6 / - <...> - / -9 4 Partial
04-26 03:15 20m -4 / - RA9CIN - / -18 5 Partial

Station Log

20m
UTC    dB  Freq  Message
031515  -6 1702  JA4IIJ RA9CIN R-18 (x5)
234900 -19 1477  JA4IIJ G3VCQ R-17
233045  +6  784  JA4IIJ <...> R-09 (x4)
121215  +5 2632  JA4IIJ UN0GY -14 (x4)

SNR History by Band