HB9DBM — FT8 station from Switzerland
Amateur radio station HB9DBM operating from Switzerland (grid square IO92). 46 FT8 spots received at SO8OO WebSDR, 1 CQ calls, active on 80m, 40m, 20m, 10m, over 16 days, best SNR +6 dB. Heard between 2026-04-21 and 2026-06-24.
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Overview
46
Total spots
1
CQ calls
16
Days active
-6 dB
Avg SNR
Bands
80m
20m
40m
10m
First seen: 2026-04-21
Last seen: 2026-06-24 02:49 UTC
Last seen: 2026-06-24 02:49 UTC
Frequent QSO partners observed at SO8OO
Stations HB9DBM worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | HB9DBM | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-25 04:11 | 40m | - / -20 | TN8GD | -12 / - | 4 | ✓ Confirmed |
| 06-25 04:01 | 40m | - / -15 | ND3N | -16 / - | 3 | ✓ Confirmed |
| 06-24 04:45 | 40m | - / -11 | <...> | -8 / - | 5 | Partial |
| 06-20 03:21 | 80m | - / -11 | TN8GD | 0 / - | 4 | ✓ Confirmed |
| 06-20 03:20 | 40m | - / - | KJ2DXI | +1 / - | 11 | Partial |
| 06-20 03:17 | 40m | - / -15 | <...> | -4 / - | 3 | Partial |
| 06-19 06:05 | 40m | - / - | LB3FK | -1 / - | 3 | Partial |
| 06-16 08:09 | 20m | - / -11 | VK6DW | -12 / - | 3 | ✓ Confirmed |
| 06-16 07:50 | 20m | -11 / -13 | RI0SP | 0 / -10 | 4 | ✓ Complete |
| 06-10 05:56 | 20m | - / -13 | RI0SP | +2 / - | 3 | ✓ Confirmed |
| 06-09 13:44 | 10m | - / -15 | <...> | +9 / - | 2 | Partial |
| 06-09 10:43 | 10m | - / - | BG0EJN | -4 / - | 2 | Partial |
| 06-06 17:36 | 80m | - / - | R3LAF | -2 / - | 4 | Partial |
| 06-06 05:28 | 20m | - / - | C91RU | -18 / - | 3 | Partial |
| 06-04 08:42 | 10m | - / - | 5H1KB | +14 / - | 7 | Partial |
| 06-03 04:02 | 160m | - / - | 3G0Z | -9 / - | 9 | Partial |
| 06-03 03:32 | 160m | - / - | PY2GN | -14 / - | 5 | Partial |
| 06-03 03:21 | 60m | - / - | LU8YD | -4 / - | 5 | Partial |
| 06-03 03:19 | 60m | - / -12 | TA4SSK | -6 / - | 3 | ✓ Confirmed |
| 06-03 02:58 | 40m | - / -15 | CP7DX | +15 / - | 7 | ✓ Confirmed |
| 06-02 09:55 | 20m | -9 / -13 | RI0SP | +1 / - | 4 | ✓ Verified |
| 06-02 04:23 | 80m | - / -13 | EA4HTI | -2 / - | 2 | ✓ Confirmed |
| 06-02 04:22 | 80m | - / - | EC3A | 0 / - | 2 | ✓ Confirmed |
| 06-02 04:17 | 80m | - / -21 | TJ1GD | -7 / - | 8 | ✓ Confirmed |
| 06-02 03:37 | 160m | - / - | 3G0Z | -10 / - | 9 | Partial |
| 06-02 03:17 | 160m | - / - | 3G0Z | -3 / - | 10 | Partial |
| 06-02 03:02 | 160m | - / - | 3G0Z | -1 / - | 9 | Partial |
| 06-02 02:46 | 160m | - / - | 3G0Z | -5 / - | 10 | Partial |
| 06-02 02:42 | 160m | - / - | 3G0Z | -4 / - | 3 | Partial |
| 06-02 02:38 | 20m | - / -11 | OK1UOZ | +10 / - | 3 | ✓ Confirmed |
| 06-02 02:34 | 20m | - / -6 | CP7DX | 0 / - | 6 | ✓ Confirmed |
| 05-31 17:17 | 20m | - / -3 | RI0SP | -6 / - | 2 | ✓ Confirmed |
| 05-31 08:28 | 20m | - / -7 | PD2WL | +8 / - | 2 | ✓ Confirmed |
| 05-31 08:27 | 20m | -9 / -19 | RI0SP | +16 / - | 3 | ✓ Verified |
| 05-26 08:28 | 10m | -8 / - | R3ICU | - / -6 | 2 | ✓ Confirmed |
| 05-26 06:06 | 20m | -2 / - | RZ4FWA | - / - | 2 | Partial |
| 05-23 19:54 | 10m | +1 / -6 | PS8SN | +1 / -15 | 10 | Partial |
| 05-23 03:25 | 160m | - / - | LU1WFU | -8 / - | 3 | Partial |
| 05-23 03:21 | 160m | - / -20 | PP5JR | -15 / - | 3 | ✓ Confirmed |
| 05-23 03:20 | 160m | - / - | LU1WFU | -10 / - | 2 | Partial |
| 05-23 03:07 | 60m | - / -19 | W7HAD | 0 / - | 7 | ✓ Confirmed |
| 05-23 03:03 | 60m | - / -3 | SP9IZV | 0 / - | 2 | ✓ Confirmed |
| 05-23 03:01 | 60m | - / -20 | WA5DJJ | 0 / - | 4 | ✓ Confirmed |
| 05-17 17:40 | 20m | - / -7 | <...> | -4 / - | 2 | Partial |
| 05-17 08:01 | 20m | - / - | YM4KT | +2 / - | 12 | Partial |
| 05-17 04:39 | 80m | 0 / - | SN1A | -15 / -9 | 3 | ✓ Verified |
| 05-17 04:37 | 80m | - / -4 | G7RAU | -13 / - | 5 | ✓ Confirmed |
| 05-17 04:30 | 20m | -16 / -2 | RA4HG | -16 / -3 | 5 | ✓ Complete |
| 05-17 04:30 | 20m | -10 / - | RW9CC | -14 / -7 | 3 | ✓ Verified |
| 05-17 04:28 | 20m | - / -16 | R4CF/P | -16 / - | 3 | Partial |
Station Log
40m
UTC dB Freq Message 044545 -17 1255 <...> HB9DBM JN47 (x5) 044930 -6 3033 HB9DBM G3TKT IO92 040115 -17 1254 ND3N HB9DBM R-15 (x3) 040345 -13 1254 R1AV HB9DBM RR73 041115 -12 1255 TN8GD HB9DBM JN47 (x4) 041415 -15 1255 KC1WZQ HB9DBM RR73
80m
UTC dB Freq Message 042030 -1 1651 TJ1GD HB9DBM JN37 (x3) 042200 -2 1651 EC3A HB9DBM R+00 (x2) 042330 -2 1651 EA4HTI HB9DBM -13 (x2) 173615 +2 1264 R3LAF HB9DBM JN37 (x4) 032145 -8 1142 TN8GD HB9DBM JN37 (x4)
20m
UTC dB Freq Message 052915 -18 1100 C91RU HB9DBM JN47 072245 +3 1099 PW8GTB HB9DBM JN37 055600 +2 2217 RI0SP HB9DBM -13 (x4) 075115 -11 2374 HB9DBM RI0SP R-10 075130 +0 1953 RI0SP HB9DBM RR73 075145 -11 2375 HB9DBM RI0SP 73 075330 +0 1953 SP6EFY HB9DBM RR73 075345 +2 1806 HB9DBM F5RRS JN36 080945 -16 1954 VK6DW HB9DBM JN47 (x3) 070030 -2 827 HB9DBM 9A5JU RR73
10m
UTC dB Freq Message 195715 +0 1970 PS8SN HB9DBM R-03 082800 -6 2108 HB9DBM R3ICU -06 (x2) 084200 +11 573 5H1KB HB9DBM JN37 (x7) 104330 -6 1729 BG0EJN HB9DBM JN47 (x2) 134415 +1 1729 <...> HB9DBM JN47 (x2) 192015 -12 1741 HB9DBM G0JCC IO82
160m
UTC dB Freq Message 034145 -1 2195 3G0Z HB9DBM JN37 033245 -19 1460 PY2GN HB9DBM JN37 (x5) 040215 -14 1754 3G0Z HB9DBM JN37 (x9)
60m
UTC dB Freq Message 030730 -2 1465 W7HAD HB9DBM JN37 (x7) 031930 -5 1429 TA4SSK HB9DBM JN37 (x3) 032130 -5 1428 LU8YD HB9DBM JN37 (x5)