YO9BZK — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving YO9BZK, decoded by SO8OO in southeastern Poland. 86 related FT8 messages, 19 CQ messages, observed on 60m, 40m, 20m, 10m, across 10 UTC dates. Heard between 2026-05-29 and 2026-08-24.
These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.
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Overview
Frequent QSO partners observed at SO8OO
Stations YO9BZK worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by YO9BZK
Approximate centre of KN34, decoded 2026-05-29 05:02 UTC. A transmitted locator is not proof of the operator's permanent location.
Observed FT8 exchanges
S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.
| Time UTC | Band | YO9BZK S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 06:00 | 20m | - / -12 | RN6MA | 0 / - | 2 | Partial capture |
| 08-24 05:57 | 20m | - / - | OK2CNI | -10 / - | 5 | Partial capture |
| 08-24 05:45 | 20m | - / - | A71AT | -6 / - | 2 | Partial capture |
| 08-24 05:24 | 20m | - / -7 | IQ4JO | -11 / - | 3 | ✓ Closing fragment |
| 08-24 05:20 | 20m | - / -15 | R4HLO | -20 / - | 2 | Partial capture |
| 08-24 04:12 | 40m | - / -5 | IN3WZS | 0 / - | 6 | Partial capture |
| 08-24 04:04 | 40m | - / -5 | F1PBZ | +2 / - | 4 | Partial capture |
| 08-24 03:57 | 40m | - / -13 | VE3DZ | -18 / - | 9 | Partial capture |
| 08-24 03:55 | 40m | - / -10 | F5MOO | -6 / - | 2 | ✓ Closing fragment |
| 08-24 03:36 | 40m | - / - | IK4LZH | -6 / - | 2 | Partial capture |
| 08-23 09:36 | 20m | -11 / +1 | OE8PIT | +2 / -3 | 5 | ✓ Full exchange observed |
| 08-23 09:34 | 20m | -5 / - | OS9T | - / - | 2 | Partial capture |
| 08-23 09:29 | 20m | - / - | F1PPH | -7 / - | 5 | Partial capture |
| 08-23 09:26 | 20m | -8 / - | EA7KRZ | - / - | 2 | Partial capture |
| 08-23 09:25 | 20m | -7 / -10 | F1POK | -8 / -7 | 5 | ✓ Full exchange observed |
| 08-23 09:23 | 20m | -9 / - | TT1GD | - / -15 | 4 | ✓ Closing fragment |
| 08-16 23:12 | 20m | -18 / - | KN1OBI | - / - | 2 | Partial capture |
| 08-16 23:10 | 20m | -18 / -7 | LZ1ZF | -7 / -9 | 4 | ✓ Full exchange observed |
| 08-16 23:04 | 20m | -20 / - | UA1AOF | - / -14 | 2 | Partial capture |
| 08-16 23:01 | 20m | -18 / - | WW9WTF | - / - | 2 | Partial capture |
| 08-16 22:52 | 20m | -17 / - | CO8LY | - / - | 2 | Partial capture |
| 08-04 18:07 | 20m | -14 / - | C91RU | - / - | 2 | Partial capture |
| 08-04 05:59 | 20m | -20 / - | TN8GD | - / -22 | 2 | ✓ Closing fragment |
| 08-04 05:56 | 20m | -22 / - | TN8GD | - / - | 2 | Partial capture |
| 08-02 08:42 | 10m | - / -5 | M0BEW | -17 / - | 3 | Partial capture |
| 07-25 04:30 | 40m | -20 / -11 | <...> | -21 / - | 2 | Partial capture |
| 07-25 03:59 | 40m | -17 / - | TJ1GD/P | - / -19 | 5 | ✓ Closing fragment |
| 06-24 04:07 | 40m | -7 / - | CE1KR | - / - | 3 | Partial capture |
| 06-24 04:04 | 40m | - / - | G3TKT | -22 / - | 3 | Partial capture |
| 06-24 04:04 | 40m | - / - | IK4LZH | -10 / - | 3 | Partial capture |
| 06-24 04:02 | 40m | -9 / - | TN8GD | - / -15 | 3 | ✓ Closing fragment |
| 06-11 02:47 | 40m | -15 / - | PY2MOR | - / -22 | 4 | ✓ Closing fragment |
| 06-11 02:31 | 40m | -12 / - | W3JM | - / - | 2 | Partial capture |
| 06-01 04:08 | 40m | 0 / - | OA4ENG | - / - | 3 | Partial capture |
| 05-29 05:12 | 40m | +1 / - | EG5SUN | - / - | 2 | Partial capture |
| 05-29 04:53 | 40m | -7 / - | TG9AUO | - / - | 3 | Partial capture |
| 05-29 04:44 | 40m | -3 / - | TG9AUO | - / - | 3 | Partial capture |
| 05-29 04:32 | 40m | -1 / - | TG9AUO | - / - | 4 | Partial capture |
| 05-29 04:21 | 40m | -1 / - | TG9AUO | - / - | 16 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 052100 -23 1658 YO9BZK R4HLO R-15 052400 -10 2134 YO9BZK IQ4JO JN63 (x3) 054400 -16 1641 YO9BZK UA9CK 73 054530 -5 796 YO9BZK A71AT LL55 054530 +3 429 YO9BZK F1PBZ -04 054630 -7 796 YO9BZK A71AT LL55 055730 -8 2662 YO9BZK OK2CNI JN79 (x4) 060000 +2 1640 YO9BZK RN6MA -12 060030 -13 2662 YO9BZK OK2CNI JN79 060030 -2 1640 YO9BZK RN6MA -12
UTC dB Audio Message 035945 -16 1504 YO9BZK VE3DZ R-13 (x5) 040415 +2 2344 YO9BZK F1PBZ -05 (x4) 041245 -12 1799 YO9BZK IN3WZS -05 (x6)
UTC dB Audio Message 084215 -18 2043 YO9BZK M0BEW -05 (x3)
UTC dB Audio Message 045730 -20 1645 OZ4GD YO9BZK KN34 045930 -17 1645 CQ YO9BZK KN34 (x5)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.