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Aircraft
HB-VVU
Common
- Mode S hex
- 4B39AA
- Manufacturer
- Pilatus
- Serial number
- 172
- Year built
- 20197 years oldUnder other registrations, the same airframe (MSN 172) is given as 2019,2020; the group's majority year is 2020.
- Operator
- Cat Aviation (CAZ)
- Country of registration
Switzerland
- First contact
- 13 Mar 2020, 14:55
- Last contact
- 15 Dec 2024, 19:04
- Logged visits
- 432
The station's story
- Cumulative contact time
- 137 h
- Distinct days
- 287
- Highest captured altitude
- 45,000 ft
- Discovery rank
- #37,580 of 57,065
- Longest contact
- 0 h 59 min
- Contacts on this Mode S address
- 433 contacts on the address, 432 under this registration: the address has carried several identities over time.
Same airframe, also seen as
- I-KAIIfrom 19 May 2025 to 10 Aug 2026 · 67 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
CAZ (274 contacts, 2021-2023) · PCH (38 contacts, 2020-2022)
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 |
|---|---|---|---|---|---|
| CAZ301 | route not resolved | 11 Apr 2023, 08:0411 Apr 2023 | 11 Apr 2023, 08:30 | 21,850 ft | 985 |
| CAZ303 | route not resolved | 10 Apr 2023, 19:3910 Apr 2023 | 10 Apr 2023, 20:05 | 19,625 ft | 1,188 |
| not transmitted | route not resolved | 7 Apr 2023, 10:377 Apr 2023 | 7 Apr 2023, 10:41 | 29,000 ft | no position received |
| CAZ301 | route not resolved | 5 Apr 2023, 14:255 Apr 2023 | 5 Apr 2023, 14:32 | 33,000 ft | 89 |
| CAZ301 | route not resolved | 13 Mar 2023, 11:0913 Mar 2023 | 13 Mar 2023, 11:31 | 39,000 ft | 1,135 |
| CAZ302 | route not resolved | 10 Mar 2023, 21:4110 Mar 2023 | 10 Mar 2023, 22:20 | 19,050 ft | 1,803 |
| CAZ302 | route not resolved | 9 Mar 2023, 15:249 Mar 2023 | 9 Mar 2023, 15:49 | 24,000 ft | 1,105 |
| CAZ301 | route not resolved | 9 Mar 2023, 14:239 Mar 2023 | 9 Mar 2023, 14:46 | not transmitted | 1,882 |
| CAZ301 | route not resolved | 6 Mar 2023, 12:096 Mar 2023 | 6 Mar 2023, 12:25 | 19,575 ft | 447 |
| CAZ303 | route not resolved | 5 Mar 2023, 17:435 Mar 2023 | 5 Mar 2023, 18:12 | 31,350 ft | 847 |
| CAZ302 | route not resolved | 5 Mar 2023, 16:085 Mar 2023 | 5 Mar 2023, 16:33 | not transmitted | 1,220 |
| CAZ301 | route not resolved | 3 Mar 2023, 15:573 Mar 2023 | 3 Mar 2023, 16:19 | 18,000 ft | 924 |
| CAZ302 | route not resolved | 2 Mar 2023, 18:232 Mar 2023 | 2 Mar 2023, 18:51 | not transmitted | 1,986 |
| CAZ301 | route not resolved | 2 Mar 2023, 14:052 Mar 2023 | 2 Mar 2023, 14:29 | 15,975 ft | 1,007 |
| CAZ302 | route not resolved | 1 Mar 2023, 17:211 Mar 2023 | 1 Mar 2023, 17:50 | not transmitted | 2,072 |
| CAZ301 | route not resolved | 1 Mar 2023, 14:101 Mar 2023 | 1 Mar 2023, 14:31 | 37,950 ft | 1,371 |
| CAZ303 | route not resolved | 24 Feb 2023, 16:3824 Feb 2023 | 24 Feb 2023, 16:59 | 19,975 ft | 949 |
| CAZ302 | route not resolved | 24 Feb 2023, 15:4524 Feb 2023 | 24 Feb 2023, 16:08 | not transmitted | 1,834 |
| CAZ301 | route not resolved | 24 Feb 2023, 12:1024 Feb 2023 | 24 Feb 2023, 12:35 | 34,000 ft | 1,328 |
| CAZ301 | route not resolved | 23 Feb 2023, 21:4323 Feb 2023 | 23 Feb 2023, 22:02 | 13,025 ft | 975 |
| CAZ301 | route not resolved | 22 Feb 2023, 06:5722 Feb 2023 | 22 Feb 2023, 07:04 | 35,975 ft | 173 |
| CAZ303 | route not resolved | 18 Feb 2023, 11:5518 Feb 2023 | 18 Feb 2023, 12:08 | 15,050 ft | 621 |
| CAZ302 | route not resolved | 18 Feb 2023, 08:3818 Feb 2023 | 18 Feb 2023, 09:04 | 38,000 ft | 2,040 |
| CAZ301 | route not resolved | 12 Feb 2023, 18:0812 Feb 2023 | 12 Feb 2023, 18:21 | 5,025 ft | 575 |
| CAZ302 | route not resolved | 11 Feb 2023, 10:4811 Feb 2023 | 11 Feb 2023, 11:12 | 32,925 ft | 1,245 |
