JA8HCE — FT8 station from Japan

Japan Grid: ?

Amateur radio station JA8HCE operating from Japan. 50 FT8 spots received at SO8OO WebSDR, active on 20m, over 13 days, best SNR +15 dB. Heard between 2026-04-21 and 2026-06-12.

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

Overview

50
Total spots
0
CQ calls
13
Days active
-5 dB
Avg SNR

Bands

20m
First seen: 2026-04-21
Last seen: 2026-06-12 09:19 UTC

Frequent QSO partners observed at SO8OO

Stations JA8HCE worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJA8HCEPartnerPartner SNRMsgs
06-12 11:08 20m 0 / - RA3ZOM - / -24 2 Partial
06-12 11:08 20m -15 / - R4FDW - / -11 6 Partial
06-12 01:11 20m +1 / - IQ9NI - / -14 3 ✓ Confirmed
05-20 07:01 20m -14 / - DL9IQ - / -6 4 Partial
05-20 06:57 20m +8 / - DL0WIM - / -11 2 ✓ Confirmed
05-20 06:50 20m 0 / - F4JCU - / -14 5 ✓ Confirmed
05-20 06:48 20m +3 / - UA3ZQN - / -5 3 Partial
05-20 06:47 20m 0 / - PA3R - / -15 3 ✓ Confirmed
05-18 09:01 20m +1 / - RM5F - / -22 2 ✓ Confirmed
05-17 09:46 20m +2 / - UB8CPH - / -16 2 ✓ Confirmed
05-01 04:46 20m -2 / - <...> - / -12 2 Partial
04-30 23:24 20m +14 / - 9K2OW - / -16 2 ✓ Confirmed
04-29 23:16 20m - / - A61CK -16 / - 2 Partial
04-29 23:10 20m - / -16 G3VCQ -13 / - 4 Partial

Station Log

20m 
UTC    dB  Freq  Message
040545  +6  624  JA8HCE RX9YM RR73
053115  -9  891  JA8HCE TI5RR RR73
022615  -5  809  JA8HCE UK8FCM -14
011130  +6 1681  JA8HCE IQ9NI -14 (x3)
110815 -22 1761  JA8HCE R4FDW -11 (x2)
110845  +0  969  JA8HCE RA3ZOM -24
110915 -15 1761  JA8HCE R4FDW -11
110915  +1  969  JA8HCE RA3ZOM RRR
111045 -14 1761  JA8HCE R4FDW -11 (x3)
111945  -1 2643  JA8HCE OH3LUK -18

SNR History by Band