JA2JBT — FT8 station from Japan

Japan Grid: ?

Amateur radio station JA2JBT operating from Japan. 18 FT8 spots received at SO8OO WebSDR, active on 20m, 10m, over 4 days, best SNR +1 dB. Heard between 2026-04-22 and 2026-05-12.

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

Overview

Total spots

CQ calls

Days active

-6 dB

Avg SNR

Bands

20m 10m

First seen: 2026-04-22
Last seen: 2026-05-12 10:12 UTC

Frequent QSO partners observed at SO8OO

Stations JA2JBT worked most often, as logged from our receiver:

CT1EEX · Portugal R4GD · European Russia DL1UDO · Fed. Rep. of Germany ON6AA · Belgium

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

Time	Band	JA2JBT	Partner	Partner SNR	Msgs
05-12 12:11	20m	-2 / -	R4GD	- / -8	4	✓ Confirmed
04-30 06:43	20m	-10 / -	DL1UDO	- / -6	3	✓ Confirmed
04-22 12:11	20m	-2 / -	EA1CQ	- / -	2	Partial
04-22 12:09	20m	-8 / -13	CT1EEX	-6 / -15	5	✓ Complete

Station Log

20m

UTC    dB  Freq  Message
121100  -6 1654  CT1EEX JA2JBT 73
121115  +0 1654  JA2JBT EA1CQ IN83 (x2)
121330 -10 1654  US3EW JA2JBT -18
122115  -5 2708  ZB2IF JA2JBT PM85
055445 -14 2436  JA2JBT F5MOO -21
055615  -9 2745  JA2JBT F5SJF JN08
062445  -2 2913  JA2JBT F5HNQ IN98
064330 -14  926  JA2JBT DL1UDO JO31 (x3)
121100  -5 2482  JA2JBT R4GD LO23 (x4)

10m

UTC    dB  Freq  Message
120900  -8 2502  JA2JBT VU2CPL -11
120930  -7 2502  JA2JBT RR73; R7KR <...> -04