JR1NIM — FT8 station from Japan

Japan Grid: ?

Amateur radio station JR1NIM operating from Japan. 53 FT8 spots received at SO8OO WebSDR, active on 20m, over 17 days, best SNR +23 dB. Heard between 2026-04-22 and 2026-05-14.

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

Overview

53
Total spots
0
CQ calls
17
Days active
+4 dB
Avg SNR

Bands

20m
First seen: 2026-04-22
Last seen: 2026-05-14 18:52 UTC

Frequent QSO partners observed at SO8OO

Stations JR1NIM worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJR1NIMPartnerPartner SNRMsgs
05-14 20:52 20m +10 / - EA8UP - / -15 2 ✓ Confirmed
05-12 17:58 20m -8 / - DF3IS - / -16 2 Partial
05-11 11:36 20m -4 / - K4RUM - / -14 2 Partial
05-09 16:09 20m +10 / - F5URG - / -15 2 ✓ Confirmed
05-09 16:05 20m -3 / - <...> - / -12 2 Partial
05-05 16:27 20m -2 / - R7SF - / - 3 ✓ Confirmed
05-05 16:09 20m -1 / - RY7G - / -8 3 Partial
05-05 16:09 20m +4 / - UA6HGM - / - 2 Partial
05-04 18:12 20m +1 / - 9A5WA - / -20 3 ✓ Confirmed
05-02 11:59 20m +3 / - RA1OD - / -17 2 ✓ Confirmed
05-02 11:48 20m +12 / - UF4S - / -11 2 ✓ Confirmed
04-29 20:07 20m +16 / - IT9KHP - / - 2 ✓ Confirmed
04-29 20:01 20m +20 / - IT9KHP - / -17 4 Partial
04-28 18:42 20m +9 / - EA7ALL - / -11 3 ✓ Confirmed
04-27 19:11 20m +20 / - IS0/IK2YCW - / -17 2 Partial
04-25 18:01 20m +6 / - IT9SVJ - / -8 3 ✓ Confirmed
04-25 17:57 20m +3 / - IT9SVJ - / - 3 Partial

Station Log

20m 
UTC    dB  Freq  Message
162830  -3 2905  JR1NIM R7SF RR73
202430  +4 1385  JR1NIM JY5IB -19
160445  -7  691  JR1NIM SX20RCK -12
160545  -4  691  JR1NIM <...> -12 (x2)
160900  +4 2875  JR1NIM F5URG -15 (x2)
192600 -17 2694  JR1NIM YO6LM -16
113630  -5 2977  JR1NIM K4RUM -14 (x2)
175800 -11 2207  JR1NIM DF3IS -16 (x2)
200600  +3  939  JR1NIM IQ8GT RR73
205200  +8  807  JR1NIM EA8UP -15 (x2)

SNR History by Band