JH1BZJ — FT8 station from Japan

Japan Grid: IN50

Amateur radio station JH1BZJ operating from Japan (grid square IN50). 161 FT8 spots received at SO8OO WebSDR, 14 CQ calls, active on 40m, 20m, 10m, over 19 days, best SNR +20 dB. Heard between 2026-04-22 and 2026-06-25.

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Overview

161
Total spots
14
CQ calls
19
Days active
-6 dB
Avg SNR

Bands

20m 40m 10m
First seen: 2026-04-22
Last seen: 2026-06-25 19:12 UTC

Frequent QSO partners observed at SO8OO

Stations JH1BZJ worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJH1BZJPartnerPartner SNRMsgs
06-25 21:11 20m -16 / - CT1FIU - / - 3 Partial
06-25 21:07 20m -15 / - CT1FIU - / - 3 Partial
06-25 21:06 20m -7 / - EA3GXK - / - 4 Partial
06-25 21:00 20m -15 / - CT1FIU - / - 7 Partial
06-25 20:57 20m -15 / - OK1CYC - / - 3 Partial
06-25 20:56 20m -8 / - CT7BQA - / -13 2 ✓ Confirmed
06-25 20:47 20m +12 / - F4IVG - / -18 2 Partial
06-25 20:39 20m -18 / - EA5KV - / -12 2 ✓ Confirmed
06-20 21:27 20m -15 / - TA5FW - / -23 3 ✓ Confirmed
06-16 21:33 20m -15 / - CT1FIU - / - 2 Partial
06-16 21:31 20m +12 / - IW9HPG - / -18 3 ✓ Confirmed
06-16 21:30 20m -6 / - G7FSI - / -19 2 Partial
06-16 21:29 20m -17 / - CT1FIU - / - 3 Partial
06-16 21:24 20m -2 / - M0OVG - / - 3 Partial
06-10 14:06 20m -6 / - RA3MT - / -14 2 Partial
06-10 14:03 20m -12 / - TA2GG - / - 2 ✓ Confirmed
06-05 21:46 20m -4 / - VU3OSA - / -12 2 Partial
06-04 21:28 20m -6 / -8 SV1MOZ -14 / - 5 Partial
05-27 21:46 20m -6 / -14 IT9IJF -14 / -12 4 ✓ Complete
05-27 21:41 20m - / -20 TA1OZV -13 / - 2 Partial
05-25 21:28 20m - / -2 YC5SD -7 / - 2 ✓ Confirmed
05-25 21:26 20m - / - EA3XR -8 / - 2 Partial
05-25 21:24 20m - / - MM9ODX -7 / - 3 Partial
05-25 21:20 20m -5 / - EA5OM - / -23 4 ✓ Confirmed
05-25 21:12 20m -10 / -7 OE5TXF -11 / - 7 Partial
05-25 21:08 20m +12 / - RZ4M -6 / -13 5 ✓ Verified
05-25 21:06 20m - / -13 IW8XOU -6 / - 5 ✓ Confirmed
05-25 21:03 20m - / -13 UD6AUO -9 / - 5 ✓ Confirmed
05-25 20:59 20m +14 / -3 <...> -8 / -16 5 Partial
05-22 22:00 20m +9 / - DK9IP -21 / -4 3 ✓ Verified
05-22 21:56 20m -10 / - E79KO - / - 2 Partial
05-22 21:51 20m - / +3 RY0LAC -20 / - 2 Partial
05-22 21:48 20m -13 / - EX8ABR/P -16 / +1 4 ✓ Verified
05-22 21:46 20m - / - OT26EPIC -20 / - 3 Partial
05-22 21:41 20m +4 / - IK4TVP - / -15 6 Partial
05-22 21:39 20m -12 / - BG3TFT - / -14 2 ✓ Confirmed
05-20 11:33 20m -10 / - N3FCP - / - 2 ✓ Confirmed
05-20 11:30 20m -8 / - UI5A - / -15 2 Partial
05-19 21:46 20m -8 / - IZ6OUX - / -5 3 Partial
05-19 21:26 20m -12 / - OH5BRB - / - 3 Partial
05-13 21:51 20m - / -10 R7CA -10 / - 2 ✓ Confirmed
05-09 21:49 20m +2 / - EA5EE -10 / -21 4 ✓ Verified
05-09 21:44 20m -2 / -18 ON8SGA -8 / - 3 ✓ Verified
05-09 21:41 20m - / - UA3ALY -18 / - 2 Partial
05-09 21:38 20m - / -12 OZ1BW -14 / - 2 Partial
05-09 21:34 20m -6 / - EI8JKB - / - 2 Partial
05-08 21:46 20m -5 / - IZ2DPX - / - 4 ✓ Confirmed
05-08 21:38 20m - / -16 SP9LS -6 / - 3 Partial
05-08 21:37 20m - / -14 OK1LST -5 / - 3 ✓ Confirmed
05-08 12:25 40m +1 / - SP2SGZ - / - 5 Partial

Station Log

20m 
UTC    dB  Freq  Message
210145 -15 1768  JH1BZJ CT1FIU IN50 (x5)
210615  -7  624  JH1BZJ EA3GXK IM98 (x3)
210745 -14 1768  JH1BZJ CT1FIU IN50
210745  -5  624  JH1BZJ EA3GXK IM98
210815 -14 1768  JH1BZJ CT1FIU IN50 (x5)
10m 
UTC    dB  Freq  Message
143930 -13 1899  JH1BZJ 9X5KM +00
40m 
UTC    dB  Freq  Message
122530  +2  675  JH1BZJ SP2SGZ JO94 (x5)

SNR History by Band