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Aircraft
OE-GCK
Common
The fields of this record contradict each other: first contact on 2016-04-07, declared year built 2022. The log is authentic; the described identity is doubtful.
- Mode S hex
- 440C87
- Manufacturer
- Pilatus
- Serial number
- 146
- Year built
- 20224 years oldYear announced by the registry: 2022. Yet the aircraft was already captured in 2016, before its supposed build: an unreliable year, dropped from the oldest/newest rankings.Under other registrations, the same airframe (MSN 146) is given as 2019,2022; the group's majority year is 2019.
- Operator
- Alpi Jets (AUA)
- Country of registration
Austria
- First contact
- 7 Apr 2016, 07:46
- Last contact
- 4 Jan 2026, 20:48
- Logged visits
- 363
The station's story
- Cumulative contact time
- 113 h
- Distinct days
- 309
- Highest captured altitude
- 45,000 ft
- Discovery rank
- #2,429 of 57,441
- Longest contact
- 1 h 9 min
Same airframe, also seen as
- LX-LMDfrom 4 Oct 2018 to 21 Jan 2022 · 97 contacts
- HB-VUUfrom 16 Jul 2019 to 5 Aug 2026 · 27 contacts
These registrations share the same serial number and type according to the reference data. Serial numbers can collide, though: it is a deduction, not a certainty.
Observed callsigns
AUA (197 contacts, 2016-2021) · ALX (130 contacts, 2022-2024)
Operator as per the registry of 29 Jul 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 | 28 Jun 2023, 12:0028 Jun 2023 | 28 Jun 2023, 12:00 | 33,500 ft | no position received |
| ALX24K | route not resolved | 26 Jun 2023, 12:2426 Jun 2023 | 26 Jun 2023, 12:45 | 19,000 ft | 620 |
| ALX24K | route not resolved | 26 Jun 2023, 10:4626 Jun 2023 | 26 Jun 2023, 11:01 | not transmitted | 946 |
| ALX24K | route not resolved | 25 Jun 2023, 13:2425 Jun 2023 | 25 Jun 2023, 13:43 | 34,600 ft | 623 |
| ALX24K | route not resolved | 25 Jun 2023, 09:3425 Jun 2023 | 25 Jun 2023, 09:56 | 36,000 ft | 1,598 |
| not transmitted | route not resolved | 24 Jun 2023, 18:0924 Jun 2023 | 24 Jun 2023, 18:11 | 35,500 ft | no position received |
| ALX24K | route not resolved | 20 Jun 2023, 13:5720 Jun 2023 | 20 Jun 2023, 14:06 | 35,000 ft | 271 |
| ALX24K | route not resolved | 19 Jun 2023, 19:3219 Jun 2023 | 19 Jun 2023, 19:47 | 11,750 ft | 879 |
| ALX24K | route not resolved | 19 Jun 2023, 10:2319 Jun 2023 | 19 Jun 2023, 10:44 | 38,000 ft | 959 |
| ALX24K | route not resolved | 11 Jun 2023, 11:4011 Jun 2023 | 11 Jun 2023, 11:48 | 33,000 ft | 4 |
| ALX24K | route not resolved | 10 Jun 2023, 15:0110 Jun 2023 | 10 Jun 2023, 15:23 | 38,000 ft | 1,174 |
| ALX24K | route not resolved | 7 Jun 2023, 10:357 Jun 2023 | 7 Jun 2023, 10:43 | 35,000 ft | 122 |
| ALX24K | route not resolved | 3 Jun 2023, 19:093 Jun 2023 | 3 Jun 2023, 19:17 | 26,200 ft | 149 |
| ALX24K | route not resolved | 3 Jun 2023, 15:353 Jun 2023 | 3 Jun 2023, 16:12 | 43,000 ft | 1,665 |
| ALX24K | route not resolved | 1 Jun 2023, 14:071 Jun 2023 | 1 Jun 2023, 14:28 | 41,000 ft | 599 |
| ALX24K | route not resolved | 1 Jun 2023, 10:131 Jun 2023 | 1 Jun 2023, 10:36 | 27,325 ft | 1,119 |
| not transmitted | route not resolved | 31 May 2023, 17:5231 May 2023 | 31 May 2023, 17:57 | 34,500 ft | no position received |
| ALX24K | route not resolved | 31 May 2023, 10:3531 May 2023 | 31 May 2023, 11:10 | 39,000 ft | 1,403 |
| ALX24K | route not resolved | 29 May 2023, 17:1829 May 2023 | 29 May 2023, 17:59 | 30,000 ft | 1,225 |
| ALX24K | route not resolved | 26 May 2023, 18:4226 May 2023 | 26 May 2023, 19:18 | 41,000 ft | 1,509 |
| not transmitted | route not resolved | 26 May 2023, 09:1226 May 2023 | 26 May 2023, 09:16 | 35,000 ft | no position received |
| ALX24K | route not resolved | 21 May 2023, 20:2321 May 2023 | 21 May 2023, 20:41 | 18,350 ft | 695 |
| ALX24K | route not resolved | 21 May 2023, 14:5821 May 2023 | 21 May 2023, 15:36 | 41,000 ft | 1,486 |
| ALX24K | route not resolved | 21 May 2023, 13:1021 May 2023 | 21 May 2023, 14:02 | 11,675 ft | 1,323 |
| ALX24K | route not resolved | 18 May 2023, 13:5718 May 2023 | 18 May 2023, 14:39 | 35,050 ft | 1,709 |
