JK1ERQ — FT8 station from Japan

Japan Grid: ?

Amateur radio station JK1ERQ operating from Japan. 28 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, 10m, over 11 days, best SNR +22 dB. Heard between 2026-04-30 and 2026-06-09.

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

Overview

28
Total spots
0
CQ calls
11
Days active
-4 dB
Avg SNR

Bands

20m 40m 10m
First seen: 2026-04-30
Last seen: 2026-06-09 10:57 UTC

Frequent QSO partners observed at SO8OO

Stations JK1ERQ worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJK1ERQPartnerPartner SNRMsgs
05-24 13:45 20m 0 / - OH7BDI - / - 2 Partial
05-23 14:03 20m -4 / - UA3ZNQ - / - 2 Partial
05-23 14:01 20m +5 / - UF4S - / -10 2 ✓ Confirmed
05-23 13:55 20m +6 / - <...> - / -20 2 Partial
05-23 13:54 20m +18 / - SX20RCK - / -20 2 Partial
05-23 13:34 20m -10 / - BG2ATH - / - 3 Partial
05-17 02:12 40m -19 / - W3IDT - / - 2 Partial
05-15 12:13 10m -12 / - YD2GYO - / -14 2 ✓ Confirmed
05-10 10:29 10m +2 / - YB5WIR - / -14 2 ✓ Confirmed

Station Log

10m 
UTC    dB  Freq  Message
083615 -11 1945  JK1ERQ YC2ULK -07
105615  -2 1251  JK1ERQ A61FJ -17
102915  +3 1005  JK1ERQ YB5WIR -14 (x2)
121300 -12 1734  JK1ERQ YD2GYO -14 (x2)
125745 -19 1203  JK1ERQ A61DD -24
20m 
UTC    dB  Freq  Message
133545 -10  349  JK1ERQ BG2ATH PN26 (x2)
135415 +22  608  JK1ERQ SX20RCK -20 (x2)
135545  +1  608  JK1ERQ <...> -20 (x2)
140130  +2 1719  JK1ERQ UF4S -10 (x2)
140300  -8  817  JK1ERQ UA3ZNQ KO81 (x2)
134445  +8  878  JK1ERQ R1QF -20
134545  -2 1669  JK1ERQ OH7BDI KP42 (x2)
084830 -14 1769  JK1ERQ EX8ABR/P -11
084830 -18  420  JK1ERQ W1ATV FN31
40m 
UTC    dB  Freq  Message
021200 -20 1476  JK1ERQ W3IDT FM19 (x2)

SNR History by Band