HB9RYB — FT8 station from Switzerland
Amateur radio station HB9RYB operating from Switzerland (grid square JN47). 540 FT8 spots received at SO8OO WebSDR, 72 CQ calls, active on 80m, 40m, 20m, 10m, over 56 days, best SNR +22 dB. Heard between 2026-04-21 and 2026-06-27.
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Overview
540
Total spots
72
CQ calls
56
Days active
-5 dB
Avg SNR
Bands
80m
20m
40m
10m
First seen: 2026-04-21
Last seen: 2026-06-27 10:59 UTC
Last seen: 2026-06-27 10:59 UTC
Frequent QSO partners observed at SO8OO
Stations HB9RYB worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | HB9RYB | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-28 17:46 | 10m | - / - | M7EJN | -22 / - | 3 | Partial |
| 06-28 17:36 | 10m | - / - | ON5MX | -17 / - | 6 | Partial |
| 06-28 15:57 | 10m | - / -19 | 2E0PYG | -14 / - | 5 | Partial |
| 06-28 15:12 | 10m | - / - | 2E0PYG | -10 / - | 9 | Partial |
| 06-28 15:10 | 10m | - / -12 | PC1K | -10 / - | 3 | ✓ Confirmed |
| 06-28 15:09 | 10m | - / -4 | OZ1BIN | -8 / - | 2 | Partial |
| 06-28 15:07 | 10m | - / +2 | S51NO | -10 / - | 3 | Partial |
| 06-28 10:56 | 20m | - / +3 | <...> | -13 / - | 2 | Partial |
| 06-27 09:38 | 10m | -10 / - | LA1HW | -6 / -8 | 4 | ✓ Verified |
| 06-26 22:53 | 40m | - / - | EB1LO | -10 / - | 2 | Partial |
| 06-25 20:54 | 20m | -9 / -2 | IK5NKX | -20 / +3 | 6 | ✓ Complete |
| 06-25 11:07 | 20m | +6 / - | IK4LZH | - / - | 4 | Partial |
| 06-24 21:02 | 20m | - / - | WV2B | -19 / - | 3 | Partial |
| 06-24 20:53 | 20m | - / - | WV2B | -16 / - | 4 | Partial |
| 06-24 18:11 | 20m | - / -11 | DS5USH | -19 / - | 5 | Partial |
| 06-24 17:57 | 20m | -13 / -15 | EA3IAZ | -18 / -12 | 6 | ✓ Complete |
| 06-24 17:17 | 20m | - / - | TA7MMI | -19 / - | 3 | Partial |
| 06-24 17:06 | 20m | - / - | TA7MMI | -16 / - | 5 | Partial |
| 06-24 16:58 | 20m | - / -5 | UA1AOF | -14 / - | 2 | Partial |
| 06-24 16:44 | 20m | 0 / - | E70SZ | - / - | 4 | Partial |
| 06-24 16:38 | 20m | -12 / -14 | TA2AUL | -8 / -11 | 3 | Partial |
| 06-24 11:07 | 20m | - / -14 | PD1GOL | -14 / - | 3 | ✓ Confirmed |
| 06-24 10:36 | 20m | - / - | F4MOH | -9 / - | 6 | ✓ Confirmed |
| 06-22 22:03 | 80m | - / - | YO4LUP | -10 / - | 8 | Partial |
| 06-22 21:58 | 80m | - / - | YO4LUP | -14 / - | 4 | Partial |
| 06-22 21:56 | 40m | -3 / - | DH1KJ | -18 / +6 | 4 | Partial |
| 06-22 21:53 | 40m | - / - | <...> | -18 / - | 6 | Partial |
| 06-22 21:48 | 40m | - / -5 | G8ADE | -22 / - | 3 | Partial |
| 06-22 21:44 | 40m | -7 / -3 | DL8HXP | -19 / - | 4 | ✓ Verified |
| 06-22 21:39 | 40m | -18 / - | PD2TX | -19 / - | 2 | ✓ Verified |
| 06-22 08:27 | 20m | -24 / -6 | LZ3AN | +2 / - | 2 | Partial |
| 06-21 21:40 | 20m | -2 / - | EA3AYQ | - / -13 | 6 | ✓ Confirmed |
| 06-21 21:31 | 20m | -6 / - | F4FLF | - / +1 | 4 | ✓ Confirmed |
| 06-21 09:19 | 20m | - / -15 | EA4GG | +4 / - | 2 | Partial |
| 06-21 07:42 | 20m | -16 / - | IQ7KM | - / -7 | 2 | ✓ Confirmed |
| 06-20 12:27 | 20m | -6 / - | IK2DUW | - / -1 | 2 | ✓ Confirmed |
| 06-20 10:57 | 20m | - / -15 | <...> | -13 / - | 3 | Partial |
| 06-19 15:38 | 20m | -4 / - | G3MOD | - / -19 | 4 | Partial |
| 06-18 13:58 | 20m | - / -13 | 9A5AZK | -14 / - | 4 | Partial |
| 06-18 10:38 | 20m | -10 / -21 | EA2AWS | -2 / - | 4 | ✓ Verified |
| 06-18 10:32 | 20m | - / -10 | OZ1ITS | -17 / - | 2 | Partial |
| 06-17 22:29 | 20m | - / - | W0C | -13 / - | 2 | Partial |
| 06-17 22:03 | 20m | - / - | BG2FYO | -8 / - | 2 | Partial |
| 06-17 21:36 | 40m | - / -5 | F1PBZ | -3 / - | 9 | Partial |
| 06-17 21:30 | 40m | -6 / -12 | RA5BQ | -1 / - | 3 | Partial |
| 06-17 21:27 | 40m | -5 / - | F1IQH | - / - | 2 | Partial |
| 06-17 21:27 | 40m | +1 / - | F1PBZ | - / -6 | 3 | Partial |
| 06-17 21:27 | 40m | -6 / - | R3LDM | - / - | 11 | Partial |
| 06-17 21:23 | 40m | -12 / -14 | G8ZZL | -4 / -2 | 6 | ✓ Complete |
| 06-17 21:20 | 40m | 0 / -1 | IK2HNG | -11 / +9 | 6 | ✓ Complete |
Station Log
10m
UTC dB Freq Message 155815 -14 2090 2E0PYG HB9RYB JN47 (x4) 173430 -20 2089 YO2LFP HB9RYB JN47 173630 -18 2089 ON5MX HB9RYB JN47 (x6) 174615 -22 1572 M7EJN HB9RYB JN47 (x3) 225015 -20 1146 S51BB HB9RYB JN47
20m
UTC dB Freq Message 104700 -22 1574 MX0NCA HB9RYB -11 110715 +5 411 HB9RYB IK4LZH JN54 (x4) 115915 -23 1322 PA1DV HB9RYB JN47 205445 -20 1323 IK5NKX HB9RYB JN47 (x2) 205530 -12 1948 HB9RYB IK5NKX +03 205545 -18 1323 IK5NKX HB9RYB R-02 205600 -6 1949 HB9RYB IK5NKX RR73 205615 -22 1323 IK5NKX HB9RYB 73 214245 -20 1776 EA4IMS HB9RYB JN47 105645 -15 696 <...> HB9RYB JN47 (x2)
40m
UTC dB Freq Message 214915 -22 1450 G8ADE HB9RYB JN47 (x2) 215300 -18 1450 <...> HB9RYB JN47 (x6) 215630 -18 1451 DH1KJ HB9RYB JN47 215645 -3 546 HB9RYB DH1KJ +06 (x3) 221730 -18 2107 CT7AXN HB9RYB JN47 225315 -9 2543 EB1LO HB9RYB JN47 (x2)
80m
UTC dB Freq Message 215300 -8 2570 YO3FRI HB9RYB R-01 215315 +3 1902 HB9RYB YO3FRI RR73 215330 -8 2570 YO3FRI HB9RYB 73 215815 -15 1418 YO4LUP HB9RYB JN47 (x12)