JH2CHY — FT8 station from Japan

Japan Grid: ?

Amateur radio station JH2CHY operating from Japan. 24 FT8 spots received at SO8OO WebSDR, active on 20m, 10m, over 10 days, best SNR +9 dB. Heard between 2026-05-11 and 2026-06-17.

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

Overview

24
Total spots
0
CQ calls
10
Days active
-5 dB
Avg SNR

Bands

20m 10m
First seen: 2026-05-11
Last seen: 2026-06-17 18:32 UTC

Frequent QSO partners observed at SO8OO

Stations JH2CHY worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJH2CHYPartnerPartner SNRMsgs
06-17 20:31 20m -22 / - HG5ONP - / -24 2 Partial
06-10 20:46 20m +3 / - IQ7PU - / -14 2 Partial
06-08 20:46 20m -4 / - LZ2PAJ - / -13 4 ✓ Confirmed
05-31 19:55 20m -3 / - IQ4JO - / -22 3 ✓ Confirmed
05-28 20:31 20m - / - EA8UP -22 / - 2 Partial
05-28 20:23 20m -13 / - IH9YMC -15 / -6 4 ✓ Verified
05-26 19:59 20m -7 / - TL8GD - / -13 2 ✓ Confirmed
05-11 20:47 20m 0 / - CT7AUT - / - 2 ✓ Confirmed
05-11 20:44 20m +2 / - CT7AUT - / -16 2 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
203245 -24  887  EA8UP JH2CHY PM85
195545  +1 2632  JH2CHY IQ4JO JN63 (x3)
202845 -20  553  <...> JH2CHY PM85
203815  -8 1479  JH2CHY 9A2G RR73
204645  +3 1106  JH2CHY LZ2PAJ KN12 (x4)
204600  -3  908  JH2CHY IQ7PU -14 (x3)
203100 -19 1577  JH2CHY HG5ONP JN97 (x2)
10m 
UTC    dB  Freq  Message
074445  -1 2766  JH2CHY 9J2FI -12

SNR History by Band