JA3IBU — FT8 station from Japan
Amateur radio station JA3IBU operating from Japan. 33 FT8 spots received at SO8OO WebSDR, active on 20m, 10m, over 10 days, best SNR +20 dB. Heard between 2026-04-30 and 2026-07-22.
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Overview
33
Total spots
0
CQ calls
10
Days active
0 dB
Avg SNR
Bands
20m
10m
First seen: 2026-04-30
Last seen: 2026-07-22 13:46 UTC
Last seen: 2026-07-22 13:46 UTC
Frequent QSO partners observed at SO8OO
Stations JA3IBU worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JA3IBU | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-22 15:04 | 20m | -11 / - | RA4HG | - / - | 2 | Partial |
| 07-22 14:46 | 20m | -6 / - | RA4HG | - / - | 5 | Partial |
| 07-07 14:43 | 20m | -1 / - | DF7EF | - / - | 3 | Partial |
| 06-08 10:52 | 10m | +15 / - | IU0NAD | - / - | 3 | Partial |
| 06-07 13:52 | 20m | +14 / - | YO4NF | -18 / -18 | 3 | ✓ Verified |
| 06-07 13:48 | 20m | - / -19 | W7XE | -18 / - | 2 | Partial |
| 05-21 14:50 | 20m | -13 / - | F5RRS | - / -21 | 4 | ✓ Confirmed |
| 05-09 21:06 | 20m | +18 / - | F4FOM | - / -16 | 5 | ✓ Confirmed |
| 04-30 09:11 | 10m | -4 / - | TL8GD | - / -7 | 2 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 135330 -18 472 YO4NF JA3IBU 73 143815 -11 375 W6C JA3IBU PM74 153400 -11 689 JA3IBU <...> -01 144315 -5 402 JA3IBU DF7EF JO30 (x3) 144630 -5 2371 JA3IBU RA4HG LO53 (x7) 153400 -13 327 JA3IBU R3KLA KO90 154630 -12 561 JA3IBU TN8GD RR73
10m
UTC dB Freq Message 091100 -5 463 JA3IBU TL8GD -07 (x2) 105215 +13 2492 JA3IBU IU0NAD JN62 (x3) 112330 -24 1596 JA3IBU RR73; IW0ECV <...> -20