OK1SLA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving OK1SLA, decoded by SO8OO in southeastern Poland. 26 related FT8 messages, 2 CQ messages, observed on 10m, across 7 UTC dates. Heard between 2026-05-31 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.
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Overview
Frequent QSO partners observed at SO8OO
Stations OK1SLA worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by OK1SLA
Approximate centre of JO60, decoded 2026-08-12 19:10 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 | OK1SLA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 19:17 | 10m | - / +10 | II7MGXX | -3 / - | 2 | Partial capture |
| 08-12 20:05 | 10m | - / +1 | HB9HRB | -8 / - | 2 | ✓ Closing fragment |
| 08-12 19:10 | 10m | -8 / -18 | F1PBZ | +14 / - | 4 | ✓ Closing observed |
| 08-12 19:09 | 10m | -4 / - | G4SRT | - / -4 | 2 | ✓ Closing fragment |
| 07-26 20:16 | 10m | - / - | LZ1ZF | -14 / - | 2 | Partial capture |
| 07-19 09:57 | 10m | -4 / +6 | S51JY | -10 / - | 3 | ✓ Closing observed |
| 07-19 09:48 | 10m | -6 / - | OH6FSO | - / -1 | 2 | Partial capture |
| 06-14 09:47 | 10m | - / +6 | YL3MA | +7 / - | 4 | ✓ Closing fragment |
| 05-31 17:26 | 10m | - / -19 | EB5HRZ | -9 / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 150715 -15 2398 OK1SLA IQ4JO +00 201100 -6 591 G7RCQ OK1SLA JO60 201230 -5 591 IS0AAS OK1SLA JO60 190900 -4 586 G4SRT OK1SLA R-04 (x2) 191000 -5 587 CQ OK1SLA JO60 191015 +10 2684 OK1SLA F1PBZ -18 (x3) 191130 -8 587 F1PBZ OK1SLA 73 195500 -10 281 OK1SLA M9PXZ RR73 200545 -9 680 OK1SLA HB9HRB +01 (x2) 191745 +0 750 OK1SLA II7MGXX +10 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.