JH7XKI — FT8 station from Japan

Japan Grid: JN01

Amateur radio station JH7XKI operating from Japan (grid square JN01). 21 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, 10m, over 7 days, best SNR +14 dB. Heard between 2026-04-30 and 2026-07-18.

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

Overview

Total spots

CQ calls

Days active

-3 dB

Avg SNR

Bands

20m 40m 10m

First seen: 2026-04-30
Last seen: 2026-07-18 19:03 UTC

Frequent QSO partners observed at SO8OO

Stations JH7XKI worked most often, as logged from our receiver:

VU2RMS · India D2UY · Angola S57ESG · Slovenia A61DD · United Arab Emirates E77FN · Bosnia-Herzegovina 7Q9PTP · Malawi

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

Time	Band	JH7XKI	Partner	Partner SNR	Msgs
07-18 20:59	20m	+9 / -	S57ESG	- / -5	3	✓ Confirmed
07-18 20:58	20m	0 / -	E77FN	- / -14	3	✓ Confirmed
06-11 14:18	10m	-10 / -	A61DD	- / -17	2	✓ Confirmed
06-09 14:01	10m	+4 / -	7Z1GC	- / -14	2	Partial
06-01 14:43	10m	-13 / -	7Q9PTP	- / -7	2	✓ Confirmed
05-28 08:11	10m	-16 / -	VU2RMS	- / -18	2	✓ Confirmed
04-30 21:07	40m	-2 / -	D2UY	- / -17	2	✓ Confirmed

Station Log

20m

UTC    dB  Freq  Message
140045  +8 2694  JH7XKI R4FDW LO23
205830  -2 1436  JH7XKI E77FN JN93 (x2)
205930 +14 2702  JH7XKI DF7EF JO30
205930  +0 1435  JH7XKI E77FN 73
205930 -16 2016  JH7XKI DK1MCS JN57
205930  +9 1297  JH7XKI S57ESG JN76 (x3)
210300 -23 1555  JH7XKI EA3JHT JN01

10m

UTC    dB  Freq  Message
081100 -18 1595  JH7XKI VU2RMS -18 (x2)
144300 -11 2059  JH7XKI 7Q9PTP -07 (x2)
140145  +4 1568  JH7XKI 7Z1GC -14 (x2)
141815  -7 1040  JH7XKI A61DD -17 (x2)

40m

UTC    dB  Freq  Message
210730  -3 2754  JH7XKI D2UY -17 (x2)
210930  +1 2629  JH7XKI SV8DCY -17