YO3VU — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving YO3VU, decoded by SO8OO in southeastern Poland. 660 related FT8 messages, 364 CQ messages, observed on 160m, 60m, 40m, 20m, 10m, across 13 UTC dates. Heard between 2026-05-18 and 2026-08-08.
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 YO3VU worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by YO3VU
Approximate centre of KN34, decoded 2026-08-08 06:09 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 | YO3VU S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-08 06:00 | 60m | - / - | SQ7LQT | +2 / - | 3 | Partial capture |
| 08-08 05:58 | 60m | 0 / -12 | DK7UY | -12 / -18 | 7 | Partial capture |
| 08-08 05:56 | 60m | 0 / -10 | S56FPW | -7 / -1 | 5 | ✓ Full exchange observed |
| 08-08 00:45 | 60m | +1 / - | PY2WC | - / -19 | 7 | ✓ Closing fragment |
| 08-08 00:43 | 60m | - / - | PE1NPS | 0 / - | 4 | Partial capture |
| 08-08 00:36 | 60m | +8 / 0 | CT7AUT | -16 / -4 | 5 | ✓ Full exchange observed |
| 08-08 00:27 | 60m | - / - | PE1NPS | +1 / - | 4 | Partial capture |
| 08-08 00:14 | 60m | +5 / - | OO0O | - / -17 | 5 | ✓ Closing fragment |
| 08-08 00:10 | 60m | - / - | PE1NPS | +2 / - | 3 | Partial capture |
| 08-08 00:08 | 60m | 0 / +9 | DL2YMG | -4 / -3 | 5 | ✓ Full exchange observed |
| 08-07 23:58 | 60m | - / - | PE1NPS | +2 / - | 4 | Partial capture |
| 08-07 23:51 | 60m | +6 / +8 | DD6WF | +7 / +3 | 5 | ✓ Full exchange observed |
| 08-07 23:51 | 60m | +5 / +2 | OH6MW | +10 / +5 | 7 | Partial capture |
| 08-07 23:47 | 60m | +5 / - | OE5WRO | -20 / -17 | 6 | ✓ Closing observed |
| 08-07 23:13 | 60m | - / -3 | GB8VJ | -4 / - | 2 | Partial capture |
| 08-07 23:12 | 60m | +4 / -6 | IK5FKF | -8 / -9 | 4 | ✓ Full exchange observed |
| 08-07 23:11 | 60m | +2 / 0 | DK5WL | +3 / +2 | 5 | ✓ Full exchange observed |
| 08-05 07:57 | 10m | - / -4 | SV2HXV | +3 / - | 4 | ✓ Closing fragment |
| 07-28 03:10 | 40m | - / -11 | DM2BM | +2 / - | 2 | ✓ Closing fragment |
| 07-28 02:11 | 40m | - / - | R2EA/P | -8 / - | 2 | Partial capture |
| 07-28 01:44 | 40m | - / - | R2EA/P | -6 / - | 2 | Partial capture |
| 07-28 01:38 | 40m | - / - | R2EA/P | -6 / - | 4 | Partial capture |
| 07-28 01:33 | 40m | - / - | R2EA/P | -8 / - | 2 | Partial capture |
| 07-28 01:32 | 40m | - / +3 | F5SJC | -3 / - | 3 | ✓ Closing fragment |
| 07-28 00:18 | 40m | - / -8 | DH5FM | 0 / - | 4 | ✓ Closing fragment |
| 07-28 00:02 | 40m | - / - | R2EA/P | -8 / - | 2 | Partial capture |
| 07-27 23:55 | 40m | - / -3 | DL9KM | -8 / - | 3 | ✓ Closing fragment |
| 07-27 23:51 | 40m | - / - | R2EA/P | -9 / - | 4 | Partial capture |
| 07-27 23:15 | 40m | - / - | R2EA/P | -12 / - | 2 | Partial capture |
| 07-27 23:12 | 40m | - / - | R2EA/P | -10 / - | 2 | Partial capture |
| 07-27 23:11 | 40m | - / - | MM7FTH | -8 / - | 2 | ✓ Closing fragment |
| 07-27 23:01 | 40m | - / - | R2EA/P | -2 / - | 2 | Partial capture |
| 07-27 22:56 | 40m | - / - | R2EA/P | -8 / - | 2 | Partial capture |
| 07-27 22:46 | 40m | - / - | R2EA/P | -11 / - | 2 | Partial capture |
| 07-27 22:39 | 40m | - / - | R2EA/P | -11 / - | 3 | Partial capture |
| 07-18 16:54 | 20m | -18 / -1 | A71QQ | +2 / - | 4 | ✓ Closing observed |
| 07-18 16:44 | 20m | -16 / - | K1RE | - / - | 5 | Partial capture |
| 07-18 16:31 | 20m | -17 / - | KF0YOB | - / - | 2 | Partial capture |
| 07-18 16:21 | 20m | -19 / - | KF0YOB | - / - | 8 | Partial capture |
| 07-18 16:11 | 20m | -19 / - | KF0YOB | - / - | 8 | Partial capture |
| 07-18 15:46 | 20m | -18 / -14 | IZ0ZZV | -21 / -19 | 6 | ✓ Full exchange observed |
| 07-18 15:34 | 20m | - / - | DL1R | -8 / - | 2 | Partial capture |
| 07-18 15:13 | 20m | - / - | R7DX | -15 / - | 3 | Partial capture |
| 07-18 15:12 | 20m | -16 / - | YO5PHL | - / -11 | 2 | ✓ Closing fragment |
| 07-18 14:34 | 20m | -19 / - | XV9T | - / - | 16 | Partial capture |
| 07-18 14:21 | 20m | -18 / - | UR5VLC | - / -15 | 2 | Partial capture |
| 07-18 14:16 | 20m | -17 / - | VU2ATN | - / - | 4 | Partial capture |
| 07-13 03:48 | 40m | - / -7 | PA3BUD | +6 / - | 3 | ✓ Closing fragment |
| 07-13 03:43 | 40m | -7 / +2 | 9A3AUH | -18 / - | 4 | ✓ Closing observed |
| 07-13 03:30 | 40m | -7 / - | N3YPL | - / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 055715 -8 727 YO3VU S56FPW R-10 055730 -1 1137 S56FPW YO3VU RR73 055745 -5 727 YO3VU S56FPW 73 055800 +1 1137 CQ OC YO3VU KN34 055815 -15 827 YO3VU DK7UY JO44 055830 +2 1137 DK7UY YO3VU -18 055845 -8 827 YO3VU DK7UY R-12 055900 +0 1137 DK7UY YO3VU -18 055915 -11 827 YO3VU DK7UY R-13 055930 -1 1137 DK7UY YO3VU -18 055945 -12 827 YO3VU DK7UY R-14 060045 +4 1360 YO3VU SQ7LQT KO01 (x3) 060900 -1 1137 CQ OC YO3VU KN34
UTC dB Audio Message 225430 -11 1100 CQ YO3VU KN34 (x12)
UTC dB Audio Message 072945 -9 513 YO3VU RN6MA +10 075715 +0 513 YO3VU SV2HXV KN10 (x4)
UTC dB Audio Message 013345 -6 2516 YO3VU R2EA/P KO84 (x11) 022100 -11 461 CQ YO3VU KN34 022115 -10 2516 YO3VU R2EA/P KO84 031045 +2 463 YO3VU DM2BM R-11 (x2)
UTC dB Audio Message 163100 -18 1560 KF0YOB YO3VU KN34 (x3) 163915 -16 1560 A41ZZ YO3VU KN34 164415 -12 1560 K1RE YO3VU KN34 (x6) 165445 -18 1560 A71QQ YO3VU KN34 165600 +4 305 YO3VU A71QQ -01 (x3) 190445 -9 668 YO3VU PA8S -30
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.