HB9RB — FT8 station from Switzerland
Amateur radio station HB9RB operating from Switzerland. 377 FT8 spots received at SO8OO WebSDR, 161 CQ calls, active on 60m, 40m, over 7 days, best SNR +16 dB. Heard between 2026-04-24 and 2026-05-10.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
377
Total spots
161
CQ calls
7
Days active
-2 dB
Avg SNR
Bands
40m
60m
First seen: 2026-04-24
Last seen: 2026-05-10 04:21 UTC
Last seen: 2026-05-10 04:21 UTC
Frequent QSO partners observed at SO8OO
Stations HB9RB worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | HB9RB | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-10 06:19 | 40m | - / -16 | EC3A | -7 / - | 2 | ✓ Confirmed |
| 05-10 06:18 | 40m | -16 / - | G3TKT | -8 / +4 | 3 | ✓ Complete |
| 05-10 06:17 | 40m | 0 / - | DL3MIB | - / - | 6 | Partial |
| 05-10 06:13 | 40m | +7 / +2 | S50XX | -6 / -2 | 4 | ✓ Complete |
| 05-03 05:02 | 60m | - / -2 | GB8VED | -7 / - | 5 | ✓ Confirmed |
| 05-03 04:58 | 60m | - / -10 | KQ4HQD | -4 / - | 3 | ✓ Confirmed |
| 05-03 04:57 | 60m | -4 / -20 | OH1CMV | -6 / -18 | 4 | Partial |
| 05-03 04:53 | 60m | -14 / - | G6PWS | -4 / +2 | 5 | ✓ Complete |
| 05-03 04:53 | 60m | - / -12 | EA5PS | -4 / - | 2 | ✓ Confirmed |
| 05-03 04:49 | 60m | -14 / - | F6EXV | -8 / -1 | 5 | ✓ Complete |
| 05-03 04:47 | 60m | -10 / -6 | DL5YEE | -7 / +7 | 4 | ✓ Complete |
| 05-03 04:43 | 60m | +1 / - | DL8RBL | -4 / +8 | 4 | ✓ Complete |
| 05-03 04:41 | 60m | - / -19 | EA7Y | -6 / - | 3 | ✓ Confirmed |
| 05-03 04:40 | 60m | -16 / -14 | DL2AOM | -8 / +3 | 4 | ✓ Complete |
| 05-03 04:38 | 60m | -2 / -2 | DL8TV | -6 / - | 5 | ✓ Complete |
| 05-03 04:38 | 60m | - / -25 | KZ4ZZ | -8 / - | 2 | ✓ Confirmed |
| 05-03 04:36 | 60m | - / -8 | EA5JFO | -4 / - | 2 | ✓ Confirmed |
| 05-03 04:32 | 60m | -10 / -6 | DF4WQ | -3 / - | 3 | ✓ Verified |
| 05-03 04:31 | 60m | -14 / +8 | F8VNU | -4 / - | 7 | ✓ Complete |
| 05-03 04:31 | 60m | +1 / -5 | SQ7LQT | -2 / -9 | 7 | ✓ Complete |
| 05-02 04:42 | 60m | - / - | WO2T | +1 / - | 6 | Partial |
| 05-02 04:34 | 60m | - / - | XE1YD | +4 / - | 2 | Partial |
| 05-02 04:25 | 60m | - / - | WB4HAM | +3 / - | 15 | Partial |
| 05-02 04:04 | 60m | -1 / +8 | EB3JT | +7 / +2 | 4 | ✓ Complete |
| 05-02 04:02 | 60m | -10 / -17 | C5D | +7 / -17 | 5 | ✓ Complete |
| 05-01 20:13 | 60m | +5 / - | <...> | +8 / -21 | 6 | Partial |
| 05-01 20:08 | 60m | - / - | AO1RKB | +7 / - | 7 | Partial |
| 05-01 05:18 | 60m | -4 / - | IK4CBO | -2 / +9 | 5 | ✓ Complete |
| 05-01 05:16 | 60m | +6 / +10 | F5PAC | -2 / +4 | 5 | ✓ Complete |
| 05-01 05:07 | 60m | - / - | K2ZJ | +5 / - | 3 | Partial |
| 05-01 05:02 | 60m | - / - | K2ZJ | +6 / - | 4 | Partial |
| 05-01 05:00 | 60m | +1 / -3 | <...> | +12 / -9 | 2 | Partial |
| 05-01 04:50 | 60m | - / -10 | EB3DIY | +6 / - | 2 | ✓ Confirmed |
| 05-01 04:47 | 60m | - / - | PG0DX | +5 / - | 5 | Partial |
| 05-01 04:42 | 60m | +2 / +5 | IW0HAC | +3 / +2 | 5 | ✓ Complete |
| 05-01 04:39 | 60m | +4 / -10 | HB0CC | +4 / -9 | 6 | ✓ Complete |
| 04-30 20:27 | 60m | +9 / -8 | S56FPW | +10 / - | 5 | ✓ Complete |
| 04-30 20:25 | 60m | - / -13 | EB3EHP | +9 / - | 2 | Partial |
| 04-30 20:23 | 60m | -14 / -1 | LA1XFA | +8 / +9 | 5 | ✓ Complete |
| 04-30 20:21 | 60m | - / -22 | DC7KM | +10 / - | 2 | ✓ Confirmed |
| 04-30 20:19 | 60m | -13 / -9 | OE7FTI | +8 / - | 4 | ✓ Verified |
| 04-30 20:17 | 60m | -11 / -16 | DB3CF | +6 / - | 3 | ✓ Verified |
| 04-30 20:11 | 60m | -12 / +2 | DF6WE | +6 / -21 | 6 | ✓ Complete |
| 04-30 20:10 | 60m | -16 / -13 | YL3NU | +10 / +2 | 3 | ✓ Complete |
| 04-30 20:08 | 60m | +3 / +4 | DL5SD | +10 / +9 | 5 | ✓ Complete |
| 04-30 20:06 | 60m | -1 / +4 | F5NAA | +8 / - | 4 | ✓ Complete |
| 04-30 20:04 | 60m | +7 / -1 | YL2NX | +10 / +9 | 5 | ✓ Complete |
| 04-30 20:00 | 60m | -8 / -3 | SP2SJK | +8 / - | 5 | ✓ Complete |
| 04-30 20:00 | 60m | -6 / +1 | DL6DK | +10 / - | 5 | ✓ Complete |
| 04-30 19:59 | 60m | -4 / - | DL2TP | +9 / +4 | 5 | ✓ Complete |
Station Log
40m
UTC dB Freq Message 061530 -11 373 EA3ACQ HB9RB R-12 061700 -12 374 W3GO HB9RB RR73 061715 +4 978 HB9RB DL3MIB JN57 061730 -14 374 CQ HB9RB JN37 061745 +1 978 HB9RB DL3MIB JN57 061800 -10 374 G3TKT HB9RB +00 061815 -16 374 HB9RB G3TKT R+04 061815 -6 978 HB9RB DL3MIB JN57 061830 -7 373 G3TKT HB9RB RR73 061845 +2 978 HB9RB DL3MIB JN57 061900 -4 373 EC3A HB9RB R-16 061915 +2 978 HB9RB DL3MIB JN57 061930 -10 373 EC3A HB9RB RR73 061945 -5 978 HB9RB DL3MIB JN57 062145 -10 615 HB9RB DD2PI -04
60m
UTC dB Freq Message 045600 -2 2393 CQ HB9RB JN37 (x3) 045745 -1 2451 HB9RB OH1CMV KP10 045800 -4 2393 KQ4HQD HB9RB JN37 045815 -5 2450 HB9RB OH1CMV KP10 045830 -6 2393 KQ4HQD HB9RB R-10 (x2) 045930 -6 2393 OH1CMV HB9RB -20 045945 -6 2451 HB9RB OH1CMV R-18 050200 -7 2393 GB8VED HB9RB JN37 (x5)