JH0AHI — FT8 station from Japan
Amateur radio station JH0AHI operating from Japan. 316 FT8 spots received at SO8OO WebSDR, 5 CQ calls, active on 80m, 40m, 20m, 10m, over 19 days, best SNR +23 dB. Heard between 2026-05-02 and 2026-07-26.
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Overview
316
Total spots
5
CQ calls
19
Days active
-2 dB
Avg SNR
Bands
80m
40m
20m
10m
First seen: 2026-05-02
Last seen: 2026-07-26 19:30 UTC
Last seen: 2026-07-26 19:30 UTC
Frequent QSO partners observed at SO8OO
Stations JH0AHI worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JH0AHI | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-26 21:29 | 20m | -18 / - | PT7ZT | - / - | 2 | ✓ Confirmed |
| 07-26 21:27 | 20m | -13 / - | G8IXM | - / - | 3 | Partial |
| 07-26 21:25 | 20m | -3 / - | RA6OY | - / -15 | 6 | ✓ Confirmed |
| 07-26 21:22 | 20m | -5 / - | E77FN | - / -14 | 3 | ✓ Confirmed |
| 07-26 21:15 | 20m | -8 / - | M3WHB | - / -16 | 2 | ✓ Confirmed |
| 07-26 20:00 | 40m | +2 / - | R2AL | - / - | 4 | Partial |
| 07-25 19:55 | 20m | -2 / - | CR7BRV | - / - | 3 | Partial |
| 07-25 19:52 | 20m | -8 / - | TK4VXL | - / +3 | 4 | Partial |
| 07-25 19:46 | 20m | +4 / - | ON6FDP/P | -5 / - | 2 | Partial |
| 07-12 18:49 | 40m | -13 / - | OR0A | - / - | 6 | Partial |
| 07-12 18:49 | 40m | -20 / - | IT9SVJ | - / -5 | 2 | Partial |
| 07-12 18:48 | 40m | -9 / - | SP3IPA | - / - | 3 | Partial |
| 07-12 18:45 | 40m | +6 / - | YO9AYN | - / -7 | 3 | ✓ Confirmed |
| 07-12 18:44 | 40m | -10 / - | OR0A | - / - | 3 | Partial |
| 07-12 18:42 | 40m | -6 / - | UR5HMF | - / -7 | 2 | Partial |
| 07-12 18:37 | 40m | -6 / - | YO8CVY | - / -14 | 4 | ✓ Confirmed |
| 07-12 18:34 | 40m | -2 / - | YO6FFW | - / -16 | 2 | Partial |
| 07-12 18:33 | 40m | +7 / - | OK1XV | - / - | 3 | Partial |
| 07-03 18:16 | 20m | -4 / - | IU3QJF | - / -18 | 3 | Partial |
| 07-03 18:12 | 20m | -5 / - | IQ4JO | - / -12 | 4 | ✓ Confirmed |
| 07-03 18:06 | 20m | +12 / - | TM8WWA | - / -12 | 2 | ✓ Confirmed |
| 07-03 17:59 | 20m | -7 / - | G6PWS | - / - | 6 | Partial |
| 07-03 17:56 | 20m | -7 / - | M8KKH | - / -6 | 3 | Partial |
| 06-19 22:16 | 20m | - / - | D4OL | -3 / - | 10 | Partial |
| 06-19 21:57 | 20m | - / -18 | RD4AAK | -10 / - | 4 | ✓ Confirmed |
| 06-19 21:55 | 20m | -12 / -5 | DF7EF | -6 / -5 | 4 | ✓ Complete |
| 06-19 21:53 | 20m | - / -19 | T77RN | -6 / - | 4 | ✓ Confirmed |
| 06-19 20:11 | 20m | -10 / -11 | F1POK | -7 / -14 | 3 | ✓ Complete |
| 06-19 20:08 | 20m | - / -16 | F1POK | -10 / - | 2 | Partial |
| 06-19 20:07 | 20m | - / -13 | DL1R | -7 / - | 5 | ✓ Confirmed |
| 06-19 20:02 | 20m | - / -8 | EW7SR | -2 / - | 2 | ✓ Confirmed |
| 06-19 20:02 | 20m | +22 / - | R7FG | - / -15 | 3 | Partial |
| 06-19 19:56 | 20m | - / - | TJ1GD/P | -4 / - | 8 | ✓ Confirmed |
| 06-13 19:24 | 20m | +14 / - | SV9TLU | - / -11 | 3 | Partial |
| 06-13 19:07 | 80m | -9 / - | RX6DA | - / - | 3 | Partial |
| 06-13 19:03 | 80m | -12 / - | UA3RMB | - / - | 2 | Partial |
| 06-12 20:42 | 40m | +6 / - | OH1NPW | - / -21 | 3 | Partial |
| 06-12 19:01 | 40m | -2 / - | YO8RQP | - / -19 | 5 | ✓ Confirmed |
| 06-12 18:49 | 40m | +4 / - | IT9JDA | - / -10 | 2 | ✓ Confirmed |
| 06-12 18:46 | 40m | -8 / - | UR5TOC | - / - | 3 | Partial |
| 06-12 18:39 | 40m | -4 / - | E73PY | - / - | 2 | Partial |
| 06-12 18:29 | 40m | -8 / - | LZ1ZF | - / -10 | 2 | ✓ Confirmed |
| 06-06 21:22 | 20m | +3 / -16 | SV9QWC | -2 / -17 | 6 | Partial |
| 06-06 21:15 | 20m | - / - | 9X5KM | 0 / - | 11 | Partial |
| 06-06 21:10 | 20m | +5 / -9 | 9X5KM | 0 / -3 | 4 | Partial |
| 06-06 18:50 | 80m | -4 / - | D2UY | - / -14 | 2 | ✓ Confirmed |
| 06-06 18:45 | 20m | +8 / -7 | EW6EW | -5 / -9 | 5 | Partial |
| 06-06 18:45 | 20m | -12 / - | UA4FEN | - / -8 | 3 | Partial |
| 06-06 18:43 | 20m | - / -10 | HB10GBT | -9 / - | 2 | Partial |
| 06-06 18:37 | 20m | - / -14 | XW4KV | -8 / - | 3 | Partial |
Station Log
20m
UTC dB Freq Message 211815 -12 318 JH0AHI MW0KJN IO81 212215 -5 1589 JH0AHI E77FN JN93 (x3) 212515 -2 324 JH0AHI RA6OY KN88 (x3) 212715 -14 939 JH0AHI G8IXM JO02 212715 -8 323 JH0AHI RA6OY KN88 212745 -12 939 JH0AHI G8IXM JO02 212745 -4 324 JH0AHI RA6OY R-15 212815 -13 939 JH0AHI G8IXM JO02 212815 +0 324 JH0AHI RA6OY 73 212915 -19 1137 JH0AHI PT7ZT HI06 (x2)
40m
UTC dB Freq Message 184945 -19 1568 JH0AHI IT9SVJ R-05 185045 -12 1100 JH0AHI OR0A JO20 (x3) 185215 -7 302 JH0AHI RV6AWH R-08 185245 -14 1100 JH0AHI OR0A JO20 (x2) 193815 -5 2589 JH0AHI R6DZR 73 193845 -8 2651 JH0AHI R3KON KO91 193915 -10 554 JH0AHI RA6ZD 73 195600 -10 1402 JH0AHI I0KNQ JN62 200000 +4 957 JH0AHI R2AL KO85 (x4)
80m
UTC dB Freq Message 185030 -4 2580 JH0AHI D2UY -14 (x2) 190330 -11 2310 JH0AHI UA3RMB LO02 (x2) 190700 -9 1232 JH0AHI RX6DA KN85 (x3)
10m
UTC dB Freq Message 133100 -1 749 JH0AHI 7Q6UJ R+02 (x3) 115830 -5 484 JH0AHI 5H1KB -13 (x2) 144100 -17 1899 JH0AHI 9X5KM +00 104430 -22 1889 JH0AHI 7Q3CM +00