YO5OKM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving YO5OKM, decoded by SO8OO in southeastern Poland. 34 related FT8 messages, 3 CQ messages, observed on 40m, 20m, 10m, across 5 UTC dates. Heard between 2026-08-15 and 2026-08-22.
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 YO5OKM worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by YO5OKM
Approximate centre of KN16, decoded 2026-08-16 08:49 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 | YO5OKM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 12:11 | 10m | - / -8 | F5RRS | -17 / - | 3 | ✓ Closing fragment |
| 08-21 21:35 | 20m | - / - | DH1HF | -4 / - | 6 | Partial capture |
| 08-19 19:04 | 20m | -6 / -18 | HS0ZOY | -11 / - | 3 | ✓ Closing observed |
| 08-16 08:49 | 40m | -18 / +2 | HA8GJG | -23 / - | 2 | Partial capture |
| 08-16 08:35 | 20m | - / +1 | RK4FF | -4 / - | 2 | ✓ Closing fragment |
| 08-16 08:33 | 20m | - / -6 | F1PBZ | -3 / - | 3 | ✓ Closing fragment |
| 08-16 08:32 | 20m | - / -16 | EB3JT | -20 / - | 3 | ✓ Closing fragment |
| 08-16 08:31 | 20m | - / -13 | US1MM | -8 / - | 2 | ✓ Closing fragment |
| 08-16 07:56 | 20m | - / -8 | IU2HUQ | -22 / - | 2 | Partial capture |
| 08-15 23:37 | 40m | - / -14 | RY3F | -2 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 121115 -17 1791 YO5OKM F5RRS JN36 121145 -13 302 YO5OKM DD5GG JN39 121145 -18 1790 YO5OKM F5RRS R-08 (x2)
UTC dB Audio Message 083445 -2 578 YO5OKM F1PBZ -06 (x2) 083545 -1 1104 YO5OKM RK4FF +01 (x2) 084545 -24 1447 HB9DET YO5OKM R-16 190415 -11 360 YO5OKM HS0ZOY -18 (x2) 190630 -6 360 HS0ZOY YO5OKM 73 213500 -5 1287 YO5OKM DH1HF JO30 (x7)
UTC dB Audio Message 233745 -1 755 YO5OKM RY3F -14 (x3) 084930 -18 1338 HA8GJG YO5OKM KN16 084945 -23 1338 YO5OKM HA8GJG +02
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.