K5US — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving K5US, decoded by SO8OO in southeastern Poland. 36 indexed activity records, involving 20m. Heard between 2026-08-09 and 2026-08-22.
These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.
Overview
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with K5US in decoded directed-looking exchanges:
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 | K5US S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 13:33 | 20m | - / -17 | F5NKX | -21 / - | 3 | ✓ Closing fragment |
| 08-09 22:11 | 20m | - / - | CT1BFP | -16 / - | 13 | Partial capture |
| 08-09 21:40 | 20m | - / -16 | EA5BLP | 0 / - | 5 | ✓ Closing fragment |
| 08-09 21:19 | 20m | - / - | UA3VVA | -19 / - | 5 | Partial capture |
| 08-09 21:18 | 20m | - / - | EB3JT | -14 / - | 6 | Partial capture |
| 08-09 21:08 | 20m | - / - | EA5BLP | -2 / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 221215 -10 1426 K5US CT1BFP IM59 (x12) 133330 -23 1709 K5US F5NKX IN99 (x3)
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