RO3Z — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving RO3Z, decoded by SO8OO in southeastern Poland. 33 related FT8 messages, 2 CQ messages, observed on 40m, 20m, across 5 UTC dates. Heard between 2026-04-24 and 2026-06-21.
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 RO3Z worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by RO3Z
Approximate centre of KO81, decoded 2026-06-21 21:15 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 | RO3Z S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 06-21 20:51 | 20m | -18 / - | UA0SU | -21 / -2 | 3 | ✓ Closing observed |
| 05-29 22:37 | 40m | - / - | R4ZZ | +3 / - | 2 | ✓ Closing fragment |
| 05-29 22:17 | 20m | -16 / - | V31DL | - / -17 | 2 | Partial capture |
| 05-29 22:03 | 20m | - / +1 | VP2MAA | -4 / - | 2 | ✓ Closing fragment |
| 05-29 21:55 | 20m | - / - | EA1IOK | +1 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 215630 +0 505 RO3Z EA1IOK IN62 220300 -4 2497 RO3Z VP2MAA +01 (x2) 221430 -21 1932 PY1SX RO3Z 73 221545 -19 1443 RO3Z IQ8CUM JN71 221700 -17 1932 V31DL RO3Z -17 (x2) 204300 -7 2231 RO3Z M1WLK IO82 (x2) 205015 -18 1928 JR8AMF RO3Z RR73 205145 -19 1928 UA0SU RO3Z R-02 205200 -21 1401 RO3Z UA0SU RR73 205215 -17 1928 UA0SU RO3Z 73 205545 -20 1928 TJ1GD/P RO3Z KO81 211515 -13 1928 PY2MDA RO3Z KO81
UTC dB Audio Message 223730 +4 2562 RO3Z R4ZZ +11 (x2) 224430 -15 936 RO3Z EA1IOK R-15 224600 +0 1145 RO3Z IU4PPL 73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.