YT5U — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving YT5U, decoded by SO8OO in southeastern Poland. 37 related FT8 messages, 6 CQ messages, observed on 40m, 20m, across 4 UTC dates. Heard between 2026-07-10 and 2026-08-17.
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 YT5U worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by YT5U
Approximate centre of KN04, decoded 2026-08-05 15:59 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 | YT5U S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-17 15:47 | 20m | - / -6 | RX6FN | +3 / - | 3 | Partial capture |
| 08-06 18:40 | 20m | - / -11 | XV9B | -10 / - | 2 | ✓ Closing fragment |
| 08-05 15:59 | 40m | - / - | DL6EL | -11 / - | 2 | Partial capture |
| 08-05 15:56 | 40m | - / - | DL9KM | -21 / - | 5 | Partial capture |
| 07-10 23:34 | 40m | - / - | F5RRS | -11 / - | 4 | Partial capture |
| 07-10 23:34 | 40m | - / -4 | R2EN | -4 / - | 3 | Partial capture |
| 07-10 23:18 | 40m | - / - | F5RRS | -14 / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 180330 -12 671 YT5U TN8GD 73 184000 -9 453 YT5U XV9B R-11 (x2) 184030 -3 1501 YT5U CT7AUT IM67 154745 +1 2777 YT5U RX6FN LN14 (x3)
UTC dB Audio Message 233645 -24 1533 YT5U PD0LBY JO22 233645 -15 1865 YT5U F5RRS JN36 155545 -11 1070 CQ DX YT5U KN04 155600 -19 1386 YT5U DL9KM JN68 155615 -16 1070 CQ DX YT5U KN04 155630 -22 1386 YT5U DL9KM JN68 155645 -18 1070 CQ DX YT5U KN04 155700 -23 1386 YT5U DL9KM JN68 (x2) 155745 -9 1070 CQ DX YT5U KN04 (x2) 155830 -21 1386 YT5U DL9KM JN68 155930 -14 1278 YT5U DL6EL JN57 155945 -13 1070 CQ DX YT5U KN04 160030 -8 1278 YT5U DL6EL JN57
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.