JF3BHV — FT8 station from Japan
Amateur radio station JF3BHV operating from Japan (grid square KN98). 21 FT8 spots received at SO8OO WebSDR, active on 20m, 10m, over 8 days, best SNR +9 dB. Heard between 2026-04-25 and 2026-06-26.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
21
Total spots
0
CQ calls
8
Days active
-4 dB
Avg SNR
Bands
20m
10m
First seen: 2026-04-25
Last seen: 2026-06-26 04:32 UTC
Last seen: 2026-06-26 04:32 UTC
Frequent QSO partners observed at SO8OO
Stations JF3BHV worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JF3BHV | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-26 06:31 | 10m | +1 / - | RA6OB | - / - | 3 | Partial |
| 06-19 13:04 | 20m | - / - | 3B8WW | -16 / - | 3 | Partial |
| 06-06 22:18 | 20m | - / - | 9X5KM | -18 / - | 2 | Partial |
| 06-06 21:44 | 20m | - / - | 9X5KM | -8 / - | 42 | Partial |
| 06-06 21:38 | 20m | -7 / - | OZ7DR | - / -4 | 3 | Partial |
| 06-06 21:27 | 20m | - / - | 9X5KM | -4 / - | 17 | Partial |
| 06-06 12:53 | 20m | -10 / - | A71AT | -16 / -13 | 2 | ✓ Verified |
| 06-04 10:47 | 10m | -5 / - | 7Q7CT | - / +1 | 2 | ✓ Confirmed |
| 05-31 11:17 | 10m | +8 / - | TA2GG | - / - | 2 | Partial |
| 05-06 21:13 | 20m | +8 / - | GI5RPG | -14 / -18 | 8 | Partial |
| 05-06 21:09 | 20m | - / - | A71UN | -14 / - | 5 | Partial |
| 05-06 21:04 | 20m | -11 / -12 | A71UN | -12 / -1 | 7 | Partial |
| 04-25 09:06 | 20m | -16 / - | ON6AA | - / - | 2 | Partial |
| 04-25 09:01 | 20m | -8 / - | ON6AA | - / - | 2 | Partial |
Station Log
10m
UTC dB Freq Message 111715 +7 1113 JF3BHV TA2GG KM59 (x2) 104730 -7 1341 JF3BHV 7Q7CT +01 (x2) 115400 -7 483 JF3BHV RR73; JJ8DEN <...> -22 (x2) 063100 -3 2149 JF3BHV RA6OB KN98 (x3)
20m
UTC dB Freq Message 220515 -10 2291 9X5KM JF3BHV PM74 (x10) 130130 -14 2821 JF3BHV RR73; JH6ETS <...> -14 130430 -16 2329 3B8WW JF3BHV PM74 (x4)