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Aircraft
OK-OSI
6 of the 12 contacts seen on this address carry an uncertain identity (corrupted frames from neighbours, flagged by the detectors). The figures on this page distinguish contacts attributable to the airframe from contacts on the address; the rarity badge is suspended.
- Mode S hex
- 49D3CA
- Manufacturer
- Enstrom
- Serial number
- 431
- Year built
- 197848 years old
- Operator
- Protechnik Consulting sro
- Country of registration
- Czechia
- First contact
- 26 Feb 2018, 11:26
- Last contact
- 23 Jun 2026, 10:31
- Logged visits
- 12
The station's story
- Cumulative contact time
- 2 h
- Distinct days
- 12
- Discovery rank
- #27,598 of 57,065
- Longest contact
- 0 h 42 min
Observed callsigns
TIE (1 contacts, 2018)
Operator as per the registry of 21.07.2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| not transmitted | route not resolved | 23 Jun 2026, 10:3123 Jun 2026 | 23 Jun 2026, 10:31 | not transmitted | no position received |
| not transmitted | route not resolved | 27 Oct 2024, 16:4427 Oct 2024 | 27 Oct 2024, 16:44 | not transmitted | no position received |
| not transmitted | route not resolved | 2 May 2024, 23:052 May 2024 | 2 May 2024, 23:05 | not transmitted | no position received |
| not transmitted | route not resolved | 20 Mar 2024, 13:4920 Mar 2024 | 20 Mar 2024, 13:49 | 40,000 ft | no position received |
| not transmitted | route not resolved | 5 Nov 2023, 18:525 Nov 2023 | 5 Nov 2023, 18:52 | 38,000 ft | no position received |
| not transmitted | route not resolved | 18 Oct 2023, 15:5818 Oct 2023 | 18 Oct 2023, 15:58 | not transmitted | no position received |
| not transmitted | route not resolved | 26 Jan 2023, 08:4726 Jan 2023 | 26 Jan 2023, 08:48 | 40,000 ft | no position received |
| not transmitted | route not resolved | 1 Dec 2021, 11:001 Dec 2021 | 1 Dec 2021, 11:42 | 41,000 ft | no position received |
| not transmitted | route not resolved | 24 May 2021, 09:4924 May 2021 | 24 May 2021, 09:49 | not transmitted | no position received |
| not transmitted | route not resolved | 12 Oct 2018, 15:4012 Oct 2018 | 12 Oct 2018, 16:00 | 45,000 ft | no position received |
| TIE704J | route not resolved | 20 Sept 2018, 08:0420 Sept 2018 | 20 Sept 2018, 08:34 | 43,000 ft | no position received |
| not transmitted | route not resolved | 26 Feb 2018, 11:2626 Feb 2018 | 26 Feb 2018, 11:26 | not transmitted | no position received |
Page 1 of 1 · 12 visits