JJ1KZZ — FT8 station from Japan

Japan Grid: ?

Amateur radio station JJ1KZZ operating from Japan. 9 FT8 spots received at SO8OO WebSDR, active on 20m, 10m, over 8 days, best SNR +6 dB. Heard between 2026-04-24 and 2026-05-13.

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

Overview

Total spots

CQ calls

Days active

-11 dB

Avg SNR

Bands

20m 10m

First seen: 2026-04-24
Last seen: 2026-05-13 08:09 UTC

Frequent QSO partners observed at SO8OO

Stations JJ1KZZ worked most often, as logged from our receiver:

DL2ZM · Fed. Rep. of Germany LY7T · Lithuania IK5NAY · Italy IK1LZF · Italy HS0ZKB · Thailand

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

Time	Band	JJ1KZZ	Partner	Partner SNR	Msgs
05-12 21:39	20m	- / -20	DG8MPI	-16 / -	2	Partial
05-12 21:37	20m	- / -6	OK7GU	-15 / -	2	Partial
05-10 21:28	20m	- / -19	IU2SJU	-16 / -	4	Partial
05-07 21:32	20m	- / -14	LY7T	-12 / -	3	✓ Confirmed
05-07 21:31	20m	+6 / -17	IK5NAY	-14 / -	2	✓ Verified
04-28 21:21	20m	-20 / -	DM3AZ	- / -13	2	Partial

Station Log

20m

UTC    dB  Freq  Message
213215 -14 2525  LY7T JJ1KZZ PM95 (x3)
212145  -8 2067  DL1BQR JJ1KZZ PM95
212315  -4 2157  EX8ABR JJ1KZZ PM95
212615 -14 2609  LY1CT JJ1KZZ PM95
212815 -16 2609  IU2SJU JJ1KZZ R-19 (x4)
213700 -14 2364  OK7GU JJ1KZZ PM95 (x2)
213900 -17 2364  DG8MPI JJ1KZZ PM95 (x2)
214430  -9 2418  DL2ZM JJ1KZZ 73

10m

UTC    dB  Freq  Message
073100 -16  956  JJ1KZZ TL8GD R-12
100945 -11  715  JJ1KZZ HS0ZKB RR73