JK1AKC — FT8 station from Japan

Japan Grid: ?

Amateur radio station JK1AKC operating from Japan. 37 FT8 spots received at SO8OO WebSDR, active on 20m, 10m, over 9 days, best SNR +17 dB. Heard between 2026-04-24 and 2026-05-09.

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

Overview

37
Total spots
0
CQ calls
9
Days active
-6 dB
Avg SNR

Bands

20m 10m
First seen: 2026-04-24
Last seen: 2026-05-09 10:24 UTC

Frequent QSO partners observed at SO8OO

Stations JK1AKC worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJK1AKCPartnerPartner SNRMsgs
05-09 14:43 20m - / - SU1AS -14 / - 4 Partial
05-09 12:23 10m -2 / - IC8TEM - / -16 4 Partial
05-09 12:23 10m -11 / - ON8PB - / -13 2 ✓ Confirmed
05-09 12:02 10m +2 / - S59MA - / -16 4 ✓ Confirmed
05-09 11:27 10m -8 / - I4HRH - / -9 2 ✓ Confirmed
05-09 11:19 10m +16 / - IZ8NVV - / +5 2 ✓ Confirmed
05-09 11:16 10m -6 / - IZ7GLL - / -2 2 ✓ Confirmed
05-09 10:04 10m -12 / - A61SD - / -16 2 ✓ Confirmed
05-07 09:12 10m -12 / - 9H4JX - / -3 2 ✓ Confirmed
05-06 11:18 10m -3 / - 5B4AMX - / - 2 ✓ Confirmed
05-04 11:25 10m -10 / - A71QQ - / -11 2 ✓ Confirmed
05-03 13:24 10m -17 / - 7Z1IS - / -19 3 ✓ Confirmed
04-30 05:48 20m -9 / - PJ2AFM - / -6 2 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
131715 -12 2458  JK1AKC TF4M HP85
054815 -12  722  JK1AKC PJ2AFM -06 (x2)
144330 -15 2524  SU1AS JK1AKC QM05 (x4)
10m 
UTC    dB  Freq  Message
111700  -4  930  JK1AKC IZ7GLL RR73
111930 +15 2642  JK1AKC IZ8NVV +05 (x2)
112715  -8 1589  JK1AKC I4HRH -09 (x2)
120230  +5 2556  JK1AKC S59MA JN76 (x4)
122300  -1  570  JK1AKC IC8TEM JN70
122300  -6 1577  JK1AKC ON8PB -13
122330  -2  570  JK1AKC IC8TEM JN70
122330 -16 1577  JK1AKC ON8PB RR73
122400  -1  570  JK1AKC IC8TEM JN70 (x2)

SNR History by Band