SP7VUI — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SP7VUI, decoded by SO8OO in southeastern Poland. 78 related FT8 messages, 1 CQ messages, observed on 80m, 40m, across 15 UTC dates. Heard between 2026-05-16 and 2026-08-13.
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 SP7VUI worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SP7VUI
Approximate centre of KO00, decoded 2026-08-13 19:17 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 | SP7VUI S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-13 19:17 | 80m | +5 / -10 | SQ5NO | -10 / -18 | 5 | ✓ Full exchange observed |
| 08-13 19:03 | 80m | +8 / - | SQ7SE | +12 / -10 | 9 | ✓ Full exchange observed |
| 06-19 20:20 | 80m | 0 / -16 | DF3WI | -1 / - | 4 | ✓ Closing observed |
| 06-19 20:18 | 80m | +4 / -9 | UA4FKT | -3 / -10 | 6 | ✓ Full exchange observed |
| 06-19 20:17 | 80m | +2 / -9 | SQ8V | -10 / -13 | 4 | ✓ Full exchange observed |
| 06-19 20:12 | 80m | +2 / - | SQ9AWN | - / -15 | 3 | Partial capture |
| 06-19 19:46 | 80m | -4 / - | SQ9AWN | - / -6 | 2 | Partial capture |
| 06-14 19:11 | 80m | +3 / -5 | SQ3WL | -4 / -7 | 5 | ✓ Full exchange observed |
| 06-13 12:01 | 40m | - / -10 | SP9CXN | -4 / - | 2 | ✓ Closing fragment |
| 06-08 19:12 | 80m | +14 / +6 | SP9CXN | +11 / - | 5 | ✓ Closing observed |
| 06-05 19:21 | 80m | +5 / - | SQ9AWN | - / -11 | 5 | Partial capture |
| 06-05 19:15 | 80m | +11 / - | SQ9AWN | - / -18 | 3 | Partial capture |
| 06-05 19:11 | 80m | +7 / - | SQ9AWN | - / -1 | 3 | Partial capture |
| 06-05 19:07 | 80m | +2 / - | SQ9AWN | - / -3 | 2 | Partial capture |
| 06-02 18:21 | 80m | -15 / +10 | SQ9AWN | -14 / - | 3 | ✓ Closing observed |
| 06-01 19:08 | 80m | +10 / - | SP5RZL | - / +2 | 6 | Partial capture |
| 06-01 19:05 | 80m | +10 / - | SP9KKA | - / -1 | 3 | Partial capture |
| 05-28 18:51 | 80m | +10 / -3 | OK1VK | +12 / -5 | 5 | ✓ Full exchange observed |
| 05-28 18:50 | 80m | +2 / -4 | SQ8V | +3 / -1 | 4 | ✓ Full exchange observed |
| 05-27 18:48 | 80m | -4 / +2 | <...> | -7 / -1 | 7 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 202215 +0 289 SP7VUI DF3WI 73 190315 +6 581 SQ7SE SP7VUI KO00 (x5) 190630 +11 636 SP7VUI SQ7SE +23 190645 +7 757 SQ7SE SP7VUI R-10 190700 +13 635 SP7VUI SQ7SE RR73 190715 +3 757 SQ7SE SP7VUI 73 191715 +6 757 SQ5NO SP7VUI KO00 191730 -14 1964 SP7VUI SQ5NO -10 191745 +4 757 SQ5NO SP7VUI R-18 191800 -5 1964 SP7VUI SQ5NO RR73 191815 +4 757 SQ5NO SP7VUI 73
UTC dB Audio Message 120100 -3 1929 SP7VUI SP9CXN R-10 (x2) 212400 -4 405 SP7VUI SP7VCL R-18
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.