RU3DUA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving RU3DUA, decoded by SO8OO in southeastern Poland. 37 related FT8 messages, observed on 80m, 40m, across 1 UTC dates. Last heard 2026-07-19.
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 RU3DUA worked most often, as logged from our receiver:
Activity Heatmap
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 | RU3DUA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-19 18:18 | 80m | - / -10 | RW6MD | -10 / - | 2 | Partial capture |
| 07-19 18:08 | 80m | - / -6 | UA3ECJ | -18 / - | 2 | ✓ Closing fragment |
| 07-19 18:02 | 80m | - / -12 | RC6OZ | -8 / - | 3 | ✓ Closing fragment |
| 07-19 18:00 | 80m | - / -16 | RQ7O | +3 / - | 4 | ✓ Closing fragment |
| 07-19 17:57 | 80m | - / - | RA4CGX | -15 / - | 2 | ✓ Closing fragment |
| 07-19 17:46 | 80m | - / +1 | R2SN | -14 / - | 3 | ✓ Closing fragment |
| 07-19 17:45 | 80m | - / -5 | UA3ZUX | -7 / - | 4 | ✓ Closing fragment |
| 07-19 17:45 | 80m | - / -18 | UA4FKT | -9 / - | 3 | ✓ Closing fragment |
| 07-19 16:54 | 40m | - / -13 | R7DX | -15 / - | 3 | ✓ Closing fragment |
| 07-19 16:45 | 40m | - / -25 | DK7ZT | -21 / - | 3 | Partial capture |
| 07-19 16:03 | 40m | - / -12 | SP7DE | -21 / - | 2 | ✓ Closing fragment |
| 07-19 15:51 | 40m | - / -11 | SQ5EKY | -19 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 174715 -9 1603 RU3DUA UA3ZUX 73 174745 -12 1200 RU3DUA R2SN RR73 175730 -16 1334 RU3DUA RA4CGX LO21 (x2) 180030 +5 2557 RU3DUA RQ7O KN98 (x4) 180230 -8 915 RU3DUA RC6OZ KN98 (x3) 180845 -19 1626 RU3DUA UA3ECJ -06 (x2) 181800 -9 1830 RU3DUA RW6MD -10 (x2)
UTC dB Audio Message 154845 -10 2313 RU3DUA OZ9FF -16 155145 -19 1539 RU3DUA SQ5EKY -11 (x2) 160315 -22 1738 RU3DUA SP7DE -12 (x2) 160930 -8 322 RU3DUA R3YK RR73 164430 -11 2567 RU3DUA RD7LC -08 164530 -22 1905 RU3DUA DK7ZT -25 (x3) 165430 -17 2167 RU3DUA R7DX KN84 (x3) 165815 +2 2120 RU3DUA S59A -18
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.