K4ZZR — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving K4ZZR, decoded by SO8OO in southeastern Poland. 17 indexed activity records, involving 20m. Last heard 2026-07-08.
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 K4ZZR 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 | K4ZZR S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-08 17:48 | 20m | - / - | ON3MV | -14 / - | 6 | Partial capture |
| 07-08 17:06 | 20m | - / -24 | PD1ADA | -18 / - | 3 | Partial capture |
| 07-08 17:05 | 20m | - / - | IU5TUG | -12 / - | 2 | Partial capture |
| 07-08 17:01 | 20m | - / - | IU5TUG | -16 / - | 2 | Partial capture |
| 07-08 16:51 | 20m | - / - | OK1CYC | -18 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 170145 -17 1374 K4ZZR IU5TUG JN53 170145 -12 294 K4ZZR HB9EKJ 73 170215 -16 1374 K4ZZR IU5TUG JN53 (x2) 170615 -17 2035 K4ZZR PD1ADA JO21 170615 -6 1375 K4ZZR IU5TUG JN53 170645 -18 2035 K4ZZR PD1ADA JO21 (x2) 174830 -18 1985 K4ZZR ON3MV JO21 (x6) 180915 -8 464 K4ZZR IK4LZH R-10
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