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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 57,441
- 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 29 Jul 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| PCH172 | route not resolved | 19 May 2021, 16:5319 May 2021 | 19 May 2021, 17:04 | 17,050 ft | 4 |
| CAZ301 | route not resolved | 16 May 2021, 16:2016 May 2021 | 16 May 2021, 16:41 | 36,475 ft | 1,092 |
| CAZ302 | route not resolved | 15 May 2021, 13:4615 May 2021 | 15 May 2021, 14:08 | 1,450 ft | 2,209 |
| CAZ301 | route not resolved | 15 May 2021, 09:1715 May 2021 | 15 May 2021, 09:46 | 36,000 ft | 2,671 |
| CAZ301 | route not resolved | 13 May 2021, 11:4213 May 2021 | 13 May 2021, 12:00 | 13,800 ft | 1,424 |
| CAZ301 | route not resolved | 12 May 2021, 20:3912 May 2021 | 12 May 2021, 21:02 | 34,000 ft | 2,067 |
| PCH172 | route not resolved | 4 May 2021, 17:034 May 2021 | 4 May 2021, 17:23 | 11,875 ft | 1,773 |
| PCH172 | route not resolved | 4 May 2021, 11:574 May 2021 | 4 May 2021, 12:23 | 43,000 ft | 2,270 |
| not transmitted | route not resolved | 3 May 2021, 09:573 May 2021 | 3 May 2021, 10:10 | 25,650 ft | 7 |
| PCH172 | route not resolved | 21 Apr 2021, 16:2221 Apr 2021 | 21 Apr 2021, 16:35 | 17,725 ft | 42 |
| PCH172 | route not resolved | 21 Apr 2021, 14:4621 Apr 2021 | 21 Apr 2021, 15:05 | 31,200 ft | 1,816 |
| PCH172 | route not resolved | 21 Apr 2021, 10:0121 Apr 2021 | 21 Apr 2021, 10:15 | 17,800 ft | 60 |
| PCH172 | route not resolved | 21 Apr 2021, 08:2921 Apr 2021 | 21 Apr 2021, 08:45 | 28,000 ft | 1,596 |
| PCH172 | route not resolved | 26 Mar 2021, 17:0726 Mar 2021 | 26 Mar 2021, 17:20 | 18,125 ft | 174 |
| PCH172 | route not resolved | 26 Mar 2021, 08:4226 Mar 2021 | 26 Mar 2021, 08:58 | 25,800 ft | 1,492 |
| PCH172 | route not resolved | 11 Feb 2021, 11:4011 Feb 2021 | 11 Feb 2021, 12:15 | 41,000 ft | 796 |
| PCH172 | route not resolved | 11 Feb 2021, 09:2611 Feb 2021 | 11 Feb 2021, 09:51 | 38,000 ft | 2,119 |
| PCH172 | route not resolved | 9 Feb 2021, 09:179 Feb 2021 | 9 Feb 2021, 09:36 | 38,000 ft | 1,115 |
| CAZ302 | route not resolved | 4 Feb 2021, 16:004 Feb 2021 | 4 Feb 2021, 16:08 | 10,200 ft | 274 |
| not transmitted | route not resolved | 29 Jan 2021, 09:4929 Jan 2021 | 29 Jan 2021, 10:33 | 44,350 ft | 4 |
| not transmitted | route not resolved | 21 Jan 2021, 08:3421 Jan 2021 | 21 Jan 2021, 08:36 | 30,000 ft | 1 |
| HBVVU | route not resolved | 13 Jan 2021, 08:1213 Jan 2021 | 13 Jan 2021, 08:17 | 30,000 ft | 16 |
| not transmitted | route not resolved | 10 Dec 2020, 14:4210 Dec 2020 | 10 Dec 2020, 14:42 | 27,350 ft | 2 |
| HBVVU | route not resolved | 10 Dec 2020, 09:4010 Dec 2020 | 10 Dec 2020, 09:57 | 20,800 ft | 597 |
| PCH172 | route not resolved | 23 Oct 2020, 14:2023 Oct 2020 | 23 Oct 2020, 14:24 | 36,000 ft | 32 |
