HB9EXN — FT8 station from Switzerland
Amateur radio station HB9EXN operating from Switzerland (grid square JN37). 949 FT8 spots received at SO8OO WebSDR, 210 CQ calls, active on 80m, 40m, 20m, over 35 days, best SNR +20 dB. Heard between 2026-04-30 and 2026-07-25.
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Overview
949
Total spots
210
CQ calls
35
Days active
-6 dB
Avg SNR
Bands
80m
20m
40m
First seen: 2026-04-30
Last seen: 2026-07-25 18:23 UTC
Last seen: 2026-07-25 18:23 UTC
Frequent QSO partners observed at SO8OO
Stations HB9EXN worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | HB9EXN | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-25 20:23 | 20m | - / - | HP1SEB | -17 / - | 4 | Partial |
| 07-25 19:02 | 20m | -8 / - | CT7AXN | - / -8 | 6 | ✓ Confirmed |
| 07-25 19:01 | 20m | -14 / - | SV2AOB | - / - | 2 | Partial |
| 07-24 19:49 | 40m | +6 / - | HB9DKG | - / -4 | 2 | ✓ Confirmed |
| 07-23 20:56 | 80m | -11 / - | EA4CCX | - / -11 | 2 | Partial |
| 07-23 20:51 | 80m | -16 / - | DL5KMR | - / -18 | 3 | Partial |
| 07-23 20:47 | 80m | -6 / - | DA6HF | - / -7 | 2 | ✓ Confirmed |
| 07-23 20:43 | 80m | -4 / - | DO1DMR | - / - | 3 | ✓ Confirmed |
| 07-23 20:42 | 80m | -3 / - | DB1AD | - / -13 | 2 | Partial |
| 07-23 20:41 | 80m | -6 / - | DO9PV | - / -7 | 2 | ✓ Confirmed |
| 07-23 20:37 | 80m | +6 / - | F5PEG | - / -13 | 4 | ✓ Confirmed |
| 07-23 20:36 | 80m | -10 / - | DA7T | - / -9 | 2 | ✓ Confirmed |
| 07-23 20:31 | 80m | -20 / -8 | F5HOD | -11 / -10 | 6 | ✓ Complete |
| 07-23 20:29 | 80m | - / +10 | F4MZI | -10 / - | 2 | ✓ Confirmed |
| 07-23 20:27 | 80m | +3 / -1 | OH5KNL | -12 / -10 | 9 | ✓ Complete |
| 07-23 20:25 | 80m | +11 / +3 | F4JTM | -1 / -4 | 6 | ✓ Complete |
| 07-23 20:23 | 80m | +3 / - | DO5WG | -2 / - | 3 | ✓ Verified |
| 07-23 20:22 | 80m | 0 / -12 | DK0RPO | -6 / -3 | 5 | ✓ Complete |
| 07-23 20:17 | 80m | - / - | OL900LTV | -12 / - | 2 | Partial |
| 07-23 20:14 | 80m | -3 / +3 | DD0AM | -6 / -1 | 5 | ✓ Complete |
| 07-23 20:12 | 80m | -6 / - | DO5PY | - / - | 2 | ✓ Confirmed |
| 07-23 20:10 | 80m | - / - | <...> | -12 / - | 2 | Partial |
| 07-23 20:07 | 80m | - / - | IZ7BAR | -14 / - | 2 | Partial |
| 07-23 20:07 | 80m | -16 / - | CT2KNA | - / - | 2 | Partial |
| 07-23 20:05 | 80m | - / -14 | DK5WL | -10 / - | 2 | ✓ Confirmed |
| 07-23 20:03 | 80m | -1 / - | HB3YOY | - / -8 | 3 | ✓ Confirmed |
| 07-23 19:59 | 80m | - / -5 | ON4KDT | -15 / - | 3 | ✓ Confirmed |
| 07-23 19:55 | 80m | -2 / -5 | ES0MVM | -12 / -6 | 4 | ✓ Complete |
| 07-23 19:53 | 80m | 0 / +7 | DL0UE | -12 / -9 | 4 | ✓ Complete |
| 07-23 19:50 | 80m | +10 / +2 | LY1SR | -6 / -9 | 4 | ✓ Complete |
| 07-23 19:47 | 80m | -5 / -2 | DH5BO | -10 / - | 5 | ✓ Complete |
| 07-23 19:47 | 80m | 0 / -8 | R1TAX | -9 / -11 | 7 | ✓ Complete |
| 07-18 19:34 | 20m | - / -12 | SV2HTW | -21 / - | 2 | Partial |
| 07-18 18:55 | 40m | -4 / - | ON7DY | - / - | 4 | Partial |
| 07-18 18:40 | 40m | -16 / - | PA7ZZ | - / - | 3 | Partial |
| 07-18 18:31 | 40m | -18 / - | DK3NU | - / - | 2 | Partial |
| 07-17 20:29 | 40m | -2 / - | F1PBZ | - / -6 | 2 | Partial |
| 07-17 20:19 | 40m | -20 / - | RL2F | - / -12 | 4 | ✓ Confirmed |
| 07-17 20:11 | 40m | -3 / - | PE0F | - / +3 | 3 | ✓ Confirmed |
| 07-17 19:59 | 40m | -14 / - | F1IQH | - / - | 3 | ✓ Confirmed |
| 07-17 19:55 | 40m | -15 / - | YO6BGT | - / -11 | 5 | ✓ Confirmed |
| 07-17 19:52 | 40m | -5 / - | OE5PEN | - / -13 | 3 | ✓ Confirmed |
| 07-12 21:19 | 80m | +1 / - | DL1DV | - / -3 | 3 | ✓ Confirmed |
| 07-12 20:53 | 80m | -8 / - | DO2RG | - / - | 2 | Partial |
| 07-11 21:49 | 40m | -15 / -1 | 9A3DVE | -24 / - | 2 | ✓ Verified |
| 07-11 21:39 | 40m | - / - | VP2MAA | -8 / - | 2 | Partial |
| 07-11 21:14 | 40m | -15 / - | TA1BX | -14 / -11 | 2 | Partial |
| 07-11 21:09 | 40m | -8 / +2 | DF8RU | -17 / - | 3 | ✓ Verified |
| 07-11 21:00 | 40m | -14 / -9 | ON3GTV | -22 / -16 | 6 | ✓ Complete |
| 07-11 20:58 | 40m | - / +6 | MM0JTV | -20 / - | 2 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 190215 -12 2395 HB9EXN SV2AOB KN10 190215 -8 1577 HB9EXN CT7AXN -08 (x6) 192330 -19 1270 CQ HB9EXN JN37 202100 -14 1675 TK4US HB9EXN JN37 202230 -13 1675 CQ HB9EXN JN37 (x2) 202330 -9 1313 HP1SEB HB9EXN JN37 (x4)
40m
UTC dB Freq Message 183145 -19 1838 HB9EXN DK3NU JO40 183915 -12 707 HB9EXN <...> +04 184045 -17 2226 HB9EXN PA7ZZ JO22 (x3) 184215 -11 707 HB9EXN DL9YNG R-04 184415 -1 338 HB9EXN SP5ROM -18 185315 -4 2852 HB9EXN ON7DY +00 (x5) 194815 -19 2097 HB9EXN RD3FY -15 194945 +8 2907 HB9EXN HB9DKG R-04 (x2)
80m
UTC dB Freq Message 204145 -6 1869 HB9EXN DO9PV RR73 204215 -4 1202 HB9EXN DB1AD JN58 (x2) 204315 -1 1201 HB9EXN DO1DMR JO40 (x3) 204745 -4 1141 HB9EXN DA6HF -07 (x2) 205115 -7 1516 HB9EXN DH3RM -12 205145 -10 1939 HB9EXN DL5KMR JO44 (x3) 205530 -9 1516 CQ HB9EXN JN37 205645 -11 1501 HB9EXN EA4CCX IN62 (x2)