YU1ZZ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving YU1ZZ, decoded by SO8OO in southeastern Poland. 319 related FT8 messages, 82 CQ messages, observed on 40m, 20m, 10m, across 13 UTC dates. Heard between 2026-04-25 and 2026-07-23.
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 YU1ZZ worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by YU1ZZ
Approximate centre of JN93, decoded 2026-07-23 20:49 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 | YU1ZZ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-23 20:51 | 40m | -9 / - | JF4HDR | - / -12 | 3 | Partial capture |
| 07-23 20:51 | 40m | - / - | PD0LBY | -23 / - | 3 | Partial capture |
| 07-23 20:48 | 40m | -6 / - | SV1EKI | -21 / -6 | 3 | ✓ Closing observed |
| 07-15 04:31 | 40m | -13 / - | HI3K | - / - | 2 | Partial capture |
| 07-15 04:29 | 40m | -13 / - | ON4MAP | - / - | 2 | Partial capture |
| 07-15 04:24 | 40m | -18 / - | KE2CUR | - / -21 | 2 | Partial capture |
| 07-15 04:21 | 40m | -17 / - | N4SKP | - / -10 | 3 | Partial capture |
| 07-15 04:17 | 40m | - / -9 | ES2AJ | -14 / - | 3 | ✓ Closing fragment |
| 07-15 04:13 | 40m | -12 / - | N8HRZ | - / +3 | 2 | Partial capture |
| 07-15 04:13 | 40m | - / - | DL9KM | -15 / - | 4 | ✓ Closing fragment |
| 07-15 04:10 | 40m | -15 / - | HI3K | - / - | 3 | Partial capture |
| 06-29 20:25 | 10m | - / -11 | PV8AJ | -17 / - | 2 | ✓ Closing fragment |
| 06-29 20:04 | 10m | - / -9 | DN9ZZ | -2 / - | 2 | ✓ Closing fragment |
| 06-27 03:40 | 40m | -14 / - | RK6MC | -14 / -8 | 3 | Partial capture |
| 06-27 03:38 | 40m | -12 / -11 | R2EA/P | -14 / -8 | 2 | Partial capture |
| 06-27 03:38 | 40m | -11 / - | VP2MAA | - / -12 | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 043100 -15 1018 HI3K YU1ZZ JN93 (x2) 204715 -7 830 CQ DX YU1ZZ JN93 (x2) 204815 -4 830 SV1EKI YU1ZZ -06 (x2) 204900 -21 2071 YU1ZZ SV1EKI 73 204945 -9 1013 CQ DX YU1ZZ JN93 205100 -24 1533 YU1ZZ PD0LBY JO22 (x2) 205130 -17 1013 YU1ZZ DM2BM JO54 205145 -5 1013 JF4HDR YU1ZZ -12 (x3) 205300 -23 1534 YU1ZZ PD0LBY JO22
UTC dB Audio Message 032830 -15 2423 YU1ZZ UN0GY RR73 041830 -18 2030 VE7SA YU1ZZ JN93
UTC dB Audio Message 200430 -4 895 YU1ZZ DN9ZZ -09 (x2) 202515 -17 1564 YU1ZZ PV8AJ -11 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.