JK1ERA — FT8 station from Japan

Japan Grid: ?

Amateur radio station JK1ERA operating from Japan. 33 FT8 spots received at SO8OO WebSDR, active on 80m, 40m, 10m, over 11 days, best SNR +13 dB. Heard between 2026-04-23 and 2026-06-13.

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

Overview

33
Total spots
0
CQ calls
11
Days active
-7 dB
Avg SNR

Bands

80m 40m 10m
First seen: 2026-04-23
Last seen: 2026-06-13 09:42 UTC

Frequent QSO partners observed at SO8OO

Stations JK1ERA worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJK1ERAPartnerPartner SNRMsgs
06-13 11:41 10m -16 / - ZS6BML - / +4 2 Partial
06-12 13:20 10m -14 / - A41ZZ - / -19 2 Partial
06-10 12:41 10m +8 / - SV9KNA - / -9 2 ✓ Confirmed
06-09 13:33 10m -6 / - 7Q5MP - / -9 2 ✓ Confirmed
06-04 15:07 10m -6 / - 7Q3CM - / -13 2 ✓ Confirmed
06-02 14:13 10m -15 / - 7Q8AK - / -2 2 ✓ Confirmed
05-07 19:41 80m +10 / - YO4NF - / -5 2 Partial
05-07 19:39 80m -8 / - F1UGD - / - 11 Partial
05-04 12:36 10m -20 / - A71QQ - / -1 2 ✓ Confirmed
04-26 09:59 10m -4 / - ZS1TAF - / -21 2 ✓ Confirmed
04-23 16:05 40m +12 / - RU3GF - / -12 2 ✓ Confirmed

Station Log

10m 
UTC    dB  Freq  Message
123645 -20 1330  JK1ERA A71QQ -01 (x2)
141300 -16 2276  JK1ERA 7Q8AK -02 (x2)
145930 -22 1330  JK1ERA 7Q7CT -10
150730  -5 2802  JK1ERA 7Q3CM -13 (x2)
133300  -6  853  JK1ERA 7Q5MP -09 (x2)
124100 +10  705  JK1ERA SV9KNA -09 (x2)
132045 -12  926  JK1ERA A41ZZ -19 (x2)
114145 -14 1244  JK1ERA ZS6BML +04 (x2)
80m 
UTC    dB  Freq  Message
193900  -8 1762  JK1ERA F1UGD IN94 (x4)
194100 +10 2226  JK1ERA YO4NF -05
194130  -6 1762  JK1ERA F1UGD IN94
194130 +10 2226  JK1ERA YO4NF -05
194200  -9 1762  JK1ERA F1UGD IN94 (x6)
40m 
UTC    dB  Freq  Message
160545 +12 2697  JK1ERA RU3GF -12 (x2)

SNR History by Band