WK9U — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving WK9U, decoded by SO8OO in southeastern Poland. 43 related FT8 messages, observed on 80m, 20m, across 7 UTC dates. Heard between 2026-06-26 and 2026-08-24.
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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations WK9U worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by WK9U
Approximate centre of EN65, decoded 2026-08-24 02:20 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 | WK9U S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 02:20 | 80m | -24 / -11 | SP3SLA | +20 / - | 3 | ✓ Closing observed |
| 08-24 02:18 | 80m | -14 / -25 | SP6JIU | +26 / - | 5 | ✓ Closing observed |
| 08-21 21:46 | 20m | -4 / - | TA3F | - / - | 2 | Partial capture |
| 08-21 21:45 | 20m | -3 / - | F1HFP | - / -8 | 2 | ✓ Closing fragment |
| 08-21 21:34 | 20m | - / -18 | YO4NF | +4 / - | 2 | Partial capture |
| 08-19 04:43 | 80m | - / - | MI7XHT | -10 / - | 6 | Partial capture |
| 08-19 04:34 | 80m | - / - | F4GGJ | +6 / - | 2 | Partial capture |
| 08-19 04:32 | 80m | - / - | F4NGK | -24 / - | 2 | Partial capture |
| 08-19 04:31 | 80m | - / - | F4GGJ | -21 / - | 2 | Partial capture |
| 08-19 04:27 | 80m | - / -18 | EA3CUU | -21 / - | 2 | ✓ Closing fragment |
| 08-19 04:25 | 80m | - / - | EB1LA | -24 / - | 3 | Partial capture |
| 08-19 04:20 | 80m | - / -16 | HB9CXZ | -5 / - | 4 | ✓ Closing fragment |
| 07-21 01:37 | 20m | - / -9 | YO4NF | -2 / - | 2 | Partial capture |
| 07-21 01:36 | 20m | - / -11 | EC5M | +4 / - | 2 | ✓ Closing fragment |
| 06-29 03:35 | 80m | - / - | EA1IOK | -10 / - | 3 | Partial capture |
| 06-29 02:42 | 20m | -16 / - | A71UN | - / - | 2 | Partial capture |
| 06-29 02:32 | 20m | -13 / - | A71UN | - / - | 6 | Partial capture |
| 06-29 02:30 | 20m | -14 / - | SV5AZK | - / -8 | 3 | ✓ Closing fragment |
| 06-29 02:29 | 20m | -14 / - | A71UN | - / - | 2 | Partial capture |
| 06-29 02:27 | 20m | -15 / - | E75C | - / -4 | 3 | ✓ Closing fragment |
| 06-26 03:04 | 20m | - / -7 | LZ1KU | +10 / - | 2 | ✓ Closing fragment |
| 06-05 04:49 | 20m | -2 / - | VJ2L | - / -9 | 7 | ✓ Closing fragment |
| 06-05 01:09 | 20m | +7 / - | A41KB | - / - | 6 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 043445 +8 1391 WK9U F4GGJ JN13 044345 -7 1157 WK9U MI7XHT IO64 (x6) 021800 +27 2906 WK9U SP6JIU -25 (x4) 021945 -14 2906 SP6JIU WK9U 73 022030 -24 2463 SP3SLA WK9U EN65 022045 +19 2462 WK9U SP3SLA -11 (x2)
UTC dB Audio Message 024215 -17 1677 A71UN WK9U EN65 (x2) 195630 -12 2039 WK9U A61QQ RR73 013645 +3 685 WK9U EC5M -11 (x2) 013745 -3 515 WK9U YO4NF -09 (x2) 013845 -7 515 WK9U UA6BCN -11 213400 +6 1567 WK9U YO4NF -18 (x2) 214545 -1 685 F1HFP WK9U -08 (x2) 214630 +7 685 WK9U YO4NF -05 214645 -5 543 TA3F WK9U EN65 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.