S58KX — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving S58KX, decoded by SO8OO in southeastern Poland. 15 related FT8 messages, 1 CQ messages, observed on 40m, across 2 UTC dates. Heard between 2026-05-22 and 2026-07-19.
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
Frequent QSO partners observed at SO8OO
Stations S58KX worked most often, as logged from our receiver:
Locator transmitted by S58KX
Approximate centre of JN76, decoded 2026-07-19 19:37 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 | S58KX S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-19 19:38 | 40m | -8 / - | RA5AK | - / -12 | 2 | ✓ Closing fragment |
| 07-19 19:37 | 40m | -3 / - | UN8PC | - / -10 | 3 | ✓ Closing fragment |
| 07-19 19:36 | 40m | -2 / - | R3DON | - / - | 2 | Partial capture |
| 07-19 19:33 | 40m | -1 / - | R6AAF | - / -13 | 3 | Partial capture |
| 07-19 19:30 | 40m | -2 / - | SV9QWC | - / - | 5 | Partial capture |
| 07-19 19:28 | 40m | -1 / - | IU4PPL | - / +8 | 2 | Partial capture |
| 07-19 19:24 | 40m | - / -9 | G4DBW | -14 / - | 3 | ✓ Closing fragment |
| 07-19 19:17 | 40m | -5 / - | BA4II | - / - | 4 | Partial capture |
| 07-19 19:16 | 40m | -6 / - | UN8PC | - / - | 2 | Partial capture |
| 07-19 19:14 | 40m | -5 / - | OZ0QF | - / - | 4 | Partial capture |
| 07-19 19:12 | 40m | -3 / -16 | ED7SUN | -8 / +10 | 5 | ✓ Full exchange observed |
| 07-19 19:11 | 40m | -3 / - | SM4ONW | - / - | 3 | Partial capture |
| 07-19 19:08 | 40m | -2 / - | SV9QWC | - / -1 | 4 | Partial capture |
| 07-19 19:06 | 40m | -2 / 0 | SQ9SET | -12 / +2 | 5 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 193145 -3 533 SV9QWC S58KX JN76 (x3) 193315 +2 533 R6AAF S58KX JN76 (x2) 193415 -1 533 VJ6X S58KX JN76 193445 -1 533 R6AAF S58KX R-02 193615 +0 533 R3DON S58KX JN76 (x2) 193715 -1 533 UN8PC S58KX JN76 (x3) 193845 -7 533 RA5AK S58KX R-12 (x2) 193945 -6 533 SP7TF S58KX R-01
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.