WR4O — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving WR4O, decoded by SO8OO in southeastern Poland. 27 related FT8 messages, observed on 40m, 20m, across 3 UTC dates. Heard between 2026-06-16 and 2026-07-15.
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 WR4O worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by WR4O
Approximate centre of EM81, decoded 2026-07-03 00:35 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 | WR4O S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-15 21:49 | 20m | - / - | IU5HIU | -15 / - | 3 | Partial capture |
| 06-18 01:41 | 20m | - / -13 | YO4NF | +14 / - | 2 | Partial capture |
| 06-18 01:38 | 20m | -2 / - | W7OTV | - / - | 5 | ✓ Closing fragment |
| 06-18 01:34 | 20m | - / -13 | YO4NF | +16 / - | 2 | Partial capture |
| 06-17 02:07 | 40m | - / -9 | DK7ZT | -5 / - | 3 | Partial capture |
| 06-17 02:07 | 40m | - / - | EA1IOK | -17 / - | 3 | Partial capture |
| 06-17 02:07 | 40m | - / - | US2YW | -10 / - | 2 | Partial capture |
| 06-17 01:23 | 40m | - / - | EB3JT | -2 / - | 3 | Partial capture |
| 06-17 01:22 | 40m | - / - | S52D | +16 / - | 2 | Partial capture |
| 06-17 00:57 | 20m | 0 / - | KY4KY | - / - | 4 | Partial capture |
| 06-17 00:44 | 20m | +3 / - | W0MOC | - / - | 6 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 175100 +7 357 WR4O IN3THU JN56 013415 +17 2793 WR4O YO4NF -13 (x2) 013800 -4 2792 W7OTV WR4O EM81 (x5) 014115 +14 2791 WR4O YO4NF -13 (x2) 014215 -8 2792 WR4O RK4FF -10 003545 -6 2791 <...> WR4O EM81 214900 -13 2278 WR4O IU5HIU JN53 (x3)
UTC dB Audio Message 012230 +16 2764 WR4O S52D JN76 (x2) 012330 +1 2752 WR4O EB3JT JN01 (x3) 012800 -7 1880 WR4O SV1CJF KM17 020745 -17 977 WR4O EA1IOK IN62 020745 -10 2753 WR4O US2YW KN28 020745 -6 1905 WR4O DK7ZT -09 020815 -18 976 WR4O EA1IOK IN62 020815 -10 1905 WR4O DK7ZT -09 020845 -17 977 WR4O EA1IOK IN62 020845 -10 2753 WR4O US2YW KN28 020845 +2 1905 WR4O DK7ZT -09
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.