HB9DDS — FT8 station from Switzerland
Amateur radio station HB9DDS operating from Switzerland. 174 FT8 spots received at SO8OO WebSDR, 16 CQ calls, active on 60m, 40m, 20m, over 19 days, best SNR +16 dB. Heard between 2026-04-21 and 2026-06-11.
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Overview
174
Total spots
16
CQ calls
19
Days active
-5 dB
Avg SNR
Bands
40m
20m
60m
First seen: 2026-04-21
Last seen: 2026-06-11 22:02 UTC
Last seen: 2026-06-11 22:02 UTC
Frequent QSO partners observed at SO8OO
Stations HB9DDS worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | HB9DDS | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-11 23:57 | 20m | -3 / - | PW8BR | - / -20 | 11 | Partial |
| 06-11 00:09 | 20m | -11 / - | 3G1DX | -16 / - | 4 | ✓ Verified |
| 06-10 20:42 | 20m | -6 / - | BD5CAM | - / -15 | 2 | ✓ Confirmed |
| 06-10 19:18 | 20m | - / - | BG2FYO | -13 / - | 2 | Partial |
| 06-10 19:17 | 20m | -10 / - | MI0FBI | - / - | 2 | ✓ Confirmed |
| 06-09 09:27 | 20m | -17 / - | PD4FL | - / - | 2 | Partial |
| 06-09 09:23 | 20m | - / - | WE7WEL | -7 / - | 2 | Partial |
| 06-09 09:18 | 20m | - / -16 | MI0NWA | -8 / - | 8 | ✓ Confirmed |
| 06-09 09:08 | 20m | -7 / - | PH7KLM | - / -6 | 3 | ✓ Confirmed |
| 06-09 09:04 | 20m | +9 / - | 9A4DK | - / - | 2 | ✓ Confirmed |
| 06-09 09:04 | 20m | 0 / -8 | UA3LRN | -9 / -9 | 6 | ✓ Complete |
| 06-09 08:04 | 20m | - / - | W4PSK | -12 / - | 2 | Partial |
| 06-08 21:03 | 20m | - / - | BG2FYO | -9 / - | 8 | Partial |
| 06-08 20:50 | 20m | -7 / - | JH5AVM | - / -19 | 10 | Partial |
| 06-08 20:28 | 20m | - / - | BG2FYO | -10 / - | 5 | Partial |
| 06-07 22:29 | 20m | - / - | BG5FCH | -6 / - | 7 | Partial |
| 06-07 22:15 | 20m | - / +4 | 5Z4VJ | -9 / - | 4 | ✓ Confirmed |
| 06-04 21:44 | 20m | - / - | BG2ATH | -14 / - | 2 | Partial |
| 06-04 20:10 | 60m | -5 / - | ON8SGA | -16 / -8 | 6 | ✓ Complete |
| 06-04 20:08 | 60m | -1 / - | OK1CO | - / -2 | 3 | Partial |
| 06-04 19:59 | 60m | +9 / - | SP5EXA | - / -8 | 3 | ✓ Confirmed |
| 06-04 19:56 | 60m | -11 / +9 | PE1NPS | -18 / -2 | 6 | ✓ Complete |
| 06-04 19:56 | 60m | +8 / - | S56P | - / - | 4 | Partial |
| 06-04 19:55 | 60m | -14 / +6 | SP9DWT | -16 / +4 | 6 | ✓ Complete |
| 06-04 19:54 | 60m | -9 / +4 | SP7SQP | -14 / -1 | 5 | ✓ Complete |
| 06-04 18:55 | 20m | -7 / - | F4DXP | - / - | 2 | Partial |
| 06-04 18:02 | 20m | -2 / - | JK7IKU | - / -8 | 2 | ✓ Confirmed |
| 06-03 22:31 | 40m | +6 / - | DJ0MAB | - / - | 2 | Partial |
| 06-03 22:28 | 40m | -20 / -10 | TJ1GD | -2 / -13 | 7 | ✓ Complete |
| 06-03 21:26 | 20m | -11 / - | DL3RAJ | - / -6 | 6 | Partial |
| 06-03 21:23 | 20m | - / - | LU4FM | -10 / - | 4 | Partial |
| 06-03 21:21 | 20m | - / - | DS2MGT | -9 / - | 3 | Partial |
| 06-03 21:02 | 20m | - / -11 | TA3XEE | -13 / - | 2 | Partial |
| 06-03 20:51 | 20m | - / - | PY2SAO | -7 / - | 4 | Partial |
| 06-03 09:54 | 20m | +2 / - | IK2YCW | - / -4 | 2 | Partial |
| 06-03 09:54 | 20m | +8 / - | OH2NAG | - / - | 4 | Partial |
| 06-03 09:48 | 20m | -2 / - | S57CT | - / -4 | 2 | ✓ Confirmed |
| 06-03 09:45 | 20m | +8 / - | OE2GRN | -12 / -11 | 3 | ✓ Verified |
| 06-03 09:45 | 20m | +13 / - | OH2NAG | - / - | 3 | Partial |
| 06-03 09:42 | 20m | -18 / -10 | PD0TDK | -16 / -11 | 4 | ✓ Complete |
| 06-03 08:43 | 20m | - / -13 | G4BTY | +1 / - | 3 | ✓ Confirmed |
| 06-03 08:41 | 20m | - / - | G8IXM | -3 / - | 3 | Partial |
| 06-03 08:28 | 20m | - / -8 | MI0NWA | -4 / - | 2 | Partial |
| 06-02 19:50 | 20m | -11 / - | TA3NK | - / - | 12 | Partial |
| 06-01 23:02 | 20m | -12 / - | V31DL | - / - | 3 | Partial |
| 06-01 13:07 | 20m | - / - | 3A2MW | -6 / - | 2 | Partial |
| 06-01 13:03 | 20m | -12 / - | G0LJU | - / -9 | 2 | Partial |
| 06-01 10:28 | 20m | - / - | VA2KS | -10 / - | 2 | Partial |
| 06-01 10:23 | 20m | - / -9 | GM3AND | -9 / - | 3 | ✓ Confirmed |
| 05-31 20:19 | 20m | +15 / - | EA8UP | +1 / -14 | 5 | ✓ Verified |
Station Log
20m
UTC dB Freq Message 000900 -19 1082 3G1DX HB9DDS JN47 (x2) 001115 -11 807 HB9DDS 3G1DX RR73 001130 -15 1079 3G1DX HB9DDS 73 235715 -2 2142 HB9DDS PW8BR -20 (x11)
60m
UTC dB Freq Message 195945 +13 1185 HB9DDS SP5EXA KO02 (x3) 200300 -15 1185 PA0EBG HB9DDS 73 200830 -15 1190 CQ HB9DDS JN47 200845 -1 931 HB9DDS OK1CO -02 200900 -13 1189 IU4DTV HB9DDS R-19 200915 -2 931 HB9DDS OK1CO -02 (x2) 201015 -5 1040 HB9DDS ON8SGA JO20 (x2) 201100 -16 1189 ON8SGA HB9DDS +13 201115 -5 1040 HB9DDS ON8SGA R-08 201130 -16 1189 ON8SGA HB9DDS RR73 201145 -6 1040 HB9DDS ON8SGA 73
40m
UTC dB Freq Message 225230 -4 809 HB9DDS 4X5JK KM71 (x6) 222815 -3 794 TJ1GD HB9DDS JN47 (x3) 222930 -20 1270 HB9DDS TJ1GD -13 222945 +0 794 TJ1GD HB9DDS R-10 223000 -19 1270 HB9DDS TJ1GD RR73 223015 -2 794 TJ1GD HB9DDS 73 223100 +5 794 HB9DDS DJ0MAB JN49 (x2)