ZL4KM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving ZL4KM, decoded by SO8OO in southeastern Poland. 81 related FT8 messages, observed on 20m, across 2 UTC dates. Heard between 2026-06-24 and 2026-07-02.
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
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 | ZL4KM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 06-24 05:33 | 20m | - / - | IK4LZH | -9 / - | 2 | Partial capture |
| 06-24 05:29 | 20m | - / - | F5SOI | +1 / - | 9 | Partial capture |
| 06-24 05:27 | 20m | - / - | DH5NC | -10 / - | 2 | Partial capture |
| 06-24 05:25 | 20m | - / - | DK1MAX | -16 / - | 4 | Partial capture |
| 06-24 05:24 | 20m | - / - | F5IYE | 0 / - | 6 | Partial capture |
| 06-24 05:24 | 20m | - / - | IK4LZH | -9 / - | 2 | Partial capture |
| 06-24 05:23 | 20m | - / - | YO4FPF | -2 / - | 3 | Partial capture |
| 06-24 05:17 | 20m | - / -12 | DL3WA | -10 / - | 3 | Partial capture |
| 06-24 05:17 | 20m | - / - | F5RRS | -1 / - | 4 | Partial capture |
| 06-24 05:17 | 20m | - / - | IZ0RPS | -13 / - | 3 | Partial capture |
| 06-24 05:16 | 20m | - / - | IK4LZH | -8 / - | 4 | Partial capture |
| 06-24 05:15 | 20m | - / - | DL1R | -10 / - | 2 | Partial capture |
| 06-24 05:13 | 20m | - / - | F5PBG | -18 / - | 4 | Partial capture |
| 06-24 05:13 | 20m | - / -5 | OP7B | -8 / - | 6 | Partial capture |
| 06-24 05:07 | 20m | - / - | EA5D | -16 / - | 2 | Partial capture |
| 06-24 05:06 | 20m | - / - | I1RJP | -13 / - | 8 | Partial capture |
| 06-24 05:06 | 20m | - / -10 | OP7B | -8 / - | 6 | Partial capture |
| 06-24 05:04 | 20m | - / - | IK4LZH | -10 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 052815 -10 1668 ZL4KM DH5NC JN49 052815 -15 1787 ZL4KM S57NCP JN76 052915 -1 2415 ZL4KM F5SOI JN04 (x3) 053045 -12 1477 ZL4KM DK1MAX JN58 053115 +4 2415 ZL4KM F5SOI JN04 (x5) 053315 -7 412 ZL4KM IK4LZH JN54 053345 +0 2414 ZL4KM F5SOI JN04 053445 -11 412 ZL4KM IK4LZH JN54 072945 -11 827 ZL4KM DG8GAE JN47
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.