HB9BUN — FT8 station from Switzerland
Amateur radio station HB9BUN operating from Switzerland (grid square JO22). 63 FT8 spots received at SO8OO WebSDR, active on 160m, 60m, 40m, 20m, 10m, over 13 days, best SNR +20 dB. Heard between 2026-04-21 and 2026-05-13.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
63
Total spots
0
CQ calls
13
Days active
-3 dB
Avg SNR
Bands
20m
40m
60m
10m
160m
First seen: 2026-04-21
Last seen: 2026-05-13 09:37 UTC
Last seen: 2026-05-13 09:37 UTC
Frequent QSO partners observed at SO8OO
Stations HB9BUN worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | HB9BUN | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-13 11:36 | 20m | -8 / - | PD2WL | - / - | 2 | Partial |
| 05-13 11:27 | 20m | - / - | TA4AUN | 0 / - | 9 | Partial |
| 05-11 21:51 | 20m | - / -17 | VK5DU | -7 / - | 3 | Partial |
| 05-11 20:56 | 20m | -14 / - | HB9EFK | -18 / +4 | 3 | ✓ Verified |
| 05-11 20:52 | 20m | -12 / - | TL8GD | -18 / -13 | 4 | ✓ Verified |
| 05-11 20:46 | 20m | - / -13 | A92AE | -6 / - | 3 | Partial |
| 05-11 20:46 | 20m | -20 / - | W4PSK | - / -7 | 2 | Partial |
| 05-11 05:54 | 40m | - / -11 | W4GGJ | +10 / - | 4 | ✓ Confirmed |
| 05-11 05:53 | 40m | - / -13 | ZL1OGX | +9 / - | 3 | ✓ Confirmed |
| 05-11 05:52 | 40m | - / -7 | PV8AA | +10 / - | 2 | ✓ Confirmed |
| 05-11 05:50 | 40m | - / -3 | IK2ZJR | +10 / - | 2 | ✓ Confirmed |
| 05-11 05:43 | 40m | - / - | PV8AA | +7 / - | 10 | Partial |
| 05-11 05:32 | 40m | - / - | PV8AA | +13 / - | 14 | Partial |
| 05-10 22:05 | 40m | - / -8 | EA3ZH | +22 / - | 2 | ✓ Confirmed |
| 05-10 22:05 | 40m | -10 / -7 | IZ8PPI | +23 / +6 | 7 | Partial |
| 05-10 22:04 | 40m | - / -17 | YB1HR | +20 / - | 2 | ✓ Confirmed |
| 05-10 22:03 | 40m | - / -18 | F4NEB | +22 / - | 2 | ✓ Confirmed |
| 05-10 22:01 | 40m | -14 / +1 | G3YSK | +24 / - | 4 | ✓ Complete |
| 05-10 21:58 | 40m | - / -10 | VK3BOY | +22 / - | 4 | ✓ Confirmed |
| 05-10 21:54 | 40m | - / -24 | VK6WTF | +17 / - | 6 | ✓ Confirmed |
| 05-10 21:33 | 40m | - / -8 | TL8BNW | +13 / - | 29 | Partial |
| 05-10 21:23 | 40m | - / - | TL8BNW | +12 / - | 7 | Partial |
| 05-08 00:46 | 20m | - / -8 | VK9BSA | -11 / - | 5 | Partial |
| 05-07 12:00 | 10m | - / - | TL8BNW | -8 / - | 3 | Partial |
| 05-06 08:13 | 20m | - / - | EH90ALL | 0 / - | 2 | Partial |
| 05-06 08:06 | 20m | - / - | VK2ELO | +7 / - | 3 | Partial |
| 05-05 21:12 | 160m | - / -10 | <...> | -4 / - | 2 | Partial |
| 05-05 20:48 | 160m | 0 / -1 | HA5AO | -6 / - | 5 | ✓ Complete |
| 05-04 22:34 | 160m | +7 / -1 | SQ5OUO | +19 / - | 6 | ✓ Complete |
| 05-04 22:19 | 160m | - / - | TL8BNW | +14 / - | 27 | Partial |
| 05-03 23:33 | 40m | - / -11 | HA1BF | +3 / - | 3 | ✓ Confirmed |
| 05-03 23:31 | 40m | - / - | W3GO | -8 / - | 3 | Partial |
| 05-03 23:15 | 20m | -22 / -15 | N8PFK | -18 / - | 6 | ✓ Verified |
| 05-03 22:49 | 40m | - / - | EA4GTY | +4 / - | 2 | ✓ Confirmed |
| 05-03 19:46 | 160m | - / - | TL8BNW | -1 / - | 4 | Partial |
| 05-03 19:26 | 20m | +4 / - | TA7MMI | +5 / -6 | 3 | ✓ Verified |
| 05-03 09:19 | 20m | - / - | RI0SP | +8 / - | 2 | Partial |
| 05-02 23:17 | 160m | +2 / +5 | IW4AOT | -4 / +4 | 4 | ✓ Complete |
| 05-02 23:15 | 160m | - / -14 | <...> | +2 / - | 2 | Partial |
| 05-02 19:32 | 60m | -9 / - | EA1CQ | - / - | 2 | Partial |
| 05-02 19:15 | 60m | - / -14 | F4LUB | +3 / - | 3 | ✓ Confirmed |
| 05-02 19:12 | 60m | - / -24 | 4S7AB | +9 / - | 3 | ✓ Confirmed |
| 05-01 21:11 | 20m | - / -14 | RI0SP | +6 / - | 3 | ✓ Confirmed |
| 04-28 22:17 | 20m | -12 / -7 | JL1JVT | -4 / - | 4 | ✓ Verified |
| 04-28 22:15 | 20m | - / -4 | WY0R | -6 / - | 3 | ✓ Confirmed |
| 04-28 21:31 | 20m | - / - | ZL3JT | -10 / - | 2 | Partial |
| 04-28 19:21 | 20m | +4 / -14 | IZ4JMA | -11 / -19 | 7 | ✓ Complete |
| 04-28 19:19 | 20m | - / -8 | <...> | -11 / - | 2 | Partial |
| 04-28 09:57 | 20m | - / - | TA4NNN | +29 / - | 5 | Partial |
| 04-27 23:51 | 20m | -10 / -11 | KB3MAW | -11 / - | 2 | ✓ Verified |
Station Log
20m
UTC dB Freq Message 215130 -7 671 VK5DU HB9BUN R-17 (x2) 215345 -8 2285 HB9BUN BA7NQ OL63 111545 -15 2383 TA4AUN HB9BUN JN47 (x10) 113630 -7 278 HB9BUN PD2WL JO22 (x2)
10m
UTC dB Freq Message 093045 +6 2982 HB9BUN <...> -07 120045 -12 2455 TL8BNW HB9BUN JN47 (x3) 091930 -7 927 HB9BUN A41ZZ -06
40m
UTC dB Freq Message 054830 +10 2450 PV8AA HB9BUN JN47 (x3) 055030 +7 2450 IK2ZJR HB9BUN -03 (x2) 055115 -24 1605 HB9BUN EC3A -09 055200 +12 2450 PV8AA HB9BUN -07 (x2) 055300 +10 2450 ZL1OGX HB9BUN JN47 (x3) 055430 +11 2450 W4GGJ HB9BUN -11 (x4)
160m
UTC dB Freq Message 223400 +5 2026 HB9BUN SQ5OUO KO02 223415 +21 2696 TL8BNW HB9BUN JN47 223445 +15 2696 SQ5OUO HB9BUN -01 (x2) 223530 +7 2027 HB9BUN SQ5OUO R+00 223545 +21 2696 SQ5OUO HB9BUN RR73 223600 +8 2027 HB9BUN SQ5OUO 73 204815 -9 2214 HA5AO HB9BUN JN47 204830 +2 747 HB9BUN HA5AO +00 204845 -4 2214 HA5AO HB9BUN R-01 204900 -1 747 HB9BUN HA5AO RR73 204915 -5 2214 HA5AO HB9BUN 73 211215 -5 1609 <...> HB9BUN JN47 (x2) 235815 +7 2246 W7SMW HB9BUN JN47
60m
UTC dB Freq Message 224115 +8 2314 Z66SP HB9BUN 73 224130 +13 2236 HB9BUN YO6LM KN25 (x2) 224215 +6 2314 YO6LM HB9BUN +03 224230 +13 2236 HB9BUN YO6LM R+03 224245 +3 2314 YO6LM HB9BUN RR73 224300 +14 2236 HB9BUN YO6LM 73 191200 +7 2123 4S7AB HB9BUN JN47 (x3) 191500 +3 2123 F4LUB HB9BUN -14 (x3) 193215 -9 2122 HB9BUN EA1CQ IN83 (x2)