JA0HXV — FT8 station from Japan
Amateur radio station JA0HXV operating from Japan. 41 FT8 spots received at SO8OO WebSDR, active on 80m, 20m, over 16 days, best SNR +23 dB. Heard between 2026-04-21 and 2026-06-25.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
41
Total spots
0
CQ calls
16
Days active
-5 dB
Avg SNR
Bands
80m
20m
First seen: 2026-04-21
Last seen: 2026-06-25 18:05 UTC
Last seen: 2026-06-25 18:05 UTC
Frequent QSO partners observed at SO8OO
Stations JA0HXV worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JA0HXV | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-25 20:03 | 20m | -10 / - | YO2UKG | - / -15 | 2 | ✓ Confirmed |
| 06-25 20:02 | 20m | 0 / - | F6GGA | - / -12 | 3 | ✓ Confirmed |
| 06-19 22:02 | 20m | - / - | YO9JS | -10 / - | 2 | Partial |
| 06-16 16:57 | 20m | - / -20 | UB8CSJ | -4 / - | 5 | ✓ Confirmed |
| 06-16 16:56 | 20m | - / - | LY1SR | -4 / - | 2 | Partial |
| 06-16 16:53 | 20m | - / -13 | S51DM | -1 / - | 3 | ✓ Confirmed |
| 06-16 16:47 | 20m | - / - | Z34CMF | 0 / - | 2 | Partial |
| 06-16 16:46 | 20m | - / -13 | YO8CLX | +2 / - | 5 | ✓ Confirmed |
| 06-14 08:08 | 20m | -7 / - | EA3NG | - / -24 | 2 | ✓ Confirmed |
| 05-30 06:51 | 20m | -20 / - | NG7E | - / -5 | 2 | Partial |
| 05-23 19:48 | 20m | -4 / - | EA1CQ | - / - | 2 | Partial |
| 05-23 19:41 | 20m | - / - | YM2KZ | -14 / - | 4 | Partial |
| 05-23 19:39 | 20m | - / - | OZ9FF | -12 / - | 2 | Partial |
| 05-23 19:36 | 20m | - / - | LZ1BT | -9 / - | 2 | Partial |
| 05-08 21:37 | 20m | - / - | IU4COO | -12 / - | 2 | Partial |
| 05-08 21:36 | 20m | - / - | BG2DVL | -11 / - | 3 | ✓ Confirmed |
| 05-08 21:31 | 20m | - / -11 | OM3LU | -6 / - | 3 | ✓ Confirmed |
| 05-08 21:28 | 20m | -16 / - | VU3IHK | - / -5 | 2 | ✓ Confirmed |
| 05-08 21:25 | 20m | - / -24 | <...> | -14 / - | 3 | Partial |
| 05-07 21:50 | 20m | - / -6 | EX8ABR | -12 / - | 2 | ✓ Confirmed |
| 05-03 22:13 | 20m | +12 / -16 | 9K2OW | -12 / -4 | 3 | ✓ Complete |
| 05-03 22:07 | 20m | -19 / -17 | PD0IFI | -7 / -21 | 4 | Partial |
| 05-01 21:47 | 20m | -2 / - | AU2M | - / -8 | 2 | ✓ Confirmed |
| 05-01 21:37 | 20m | -5 / - | AU2M | - / +6 | 3 | ✓ Confirmed |
| 04-25 22:06 | 20m | +15 / - | EA5BYS | - / - | 2 | Partial |
| 04-21 19:34 | 80m | -1 / - | R6FX | - / -21 | 3 | ✓ Confirmed |
| 04-21 19:32 | 80m | +5 / - | UN0GY | - / -7 | 2 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 165715 -5 421 UB8CSJ JA0HXV -20 (x3) 165845 -3 420 KM6SO JA0HXV R-09 165915 -4 420 UB8CSJ JA0HXV RR73 (x2) 220230 -10 891 YO9JS JA0HXV PM85 (x2) 183345 -3 483 JA0HXV SV9/PD9VOG -12 184645 -19 890 JA0HXV DF4SW JO31 200245 -4 568 JA0HXV F6GGA JN37 200315 -9 236 JA0HXV YO2UKG -15 (x2) 200445 +1 567 JA0HXV F6GGA R-12 (x2)
80m
UTC dB Freq Message 193215 +7 893 JA0HXV UN0GY -07 (x2) 193415 -2 508 JA0HXV R6FX LN14 (x3) 201830 -24 1751 VK9BSA JA0HXV PM85