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Aircraft
HB-FSX
Common
The fields of this record contradict each other: first contact on 2016-09-12, declared year built 2019. The log is authentic; the described identity is doubtful.
- Mode S hex
- 4B0F1F
- Manufacturer
- Pilatus
- Serial number
- 1735
- Year built
- 20197 years oldYear announced by the registry: 2019. 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 1735) is given as 2017,2019; the group's majority year is 2017.
- Operator
- Pilatus Flugzeugwerke (PCH)
- Country of registration
Switzerland- First contact
- 12 Sept 2016, 10:37
- Last contact
- 18 May 2026, 10:50
- Logged visits
- 34
The station's story
- Cumulative contact time
- 18 h
- Distinct days
- 27
- Highest captured altitude
- 30,025 ft
- Discovery rank
- #17,828 of 57,065
- Longest contact
- 1 h 16 min
Same airframe, also seen as
- PH-BRAfrom 12 Sept 2017 to 2 Aug 2026 · 301 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
PCH (18 contacts, 2017-2026)
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 |
|---|---|---|---|---|---|
| HBFSX | route not resolved | 13 Aug 2020, 11:1913 Aug 2020 | 13 Aug 2020, 11:47 | 28,000 ft | 2,281 |
| PCH031 | route not resolved | 12 Aug 2020, 11:2012 Aug 2020 | 12 Aug 2020, 11:46 | 8,975 ft | 2,027 |
| PCH031 | route not resolved | 12 Aug 2020, 09:5512 Aug 2020 | 12 Aug 2020, 10:24 | 28,000 ft | 2,383 |
| P031 | route not resolved | 30 Jul 2020, 08:2930 Jul 2020 | 30 Jul 2020, 09:25 | 19,000 ft | 2,224 |
| P893 | route not resolved | 29 Jul 2019, 09:1629 Jul 2019 | 29 Jul 2019, 09:57 | 18,850 ft | 256 |
| P813 | route not resolved | 30 Jul 2018, 15:3530 Jul 2018 | 30 Jul 2018, 16:40 | 19,400 ft | 943 |
| PCH735 | route not resolved | 5 Sept 2017, 09:405 Sept 2017 | 5 Sept 2017, 10:23 | 10,625 ft | 3,208 |
| P735 | route not resolved | 22 Aug 2017, 12:0722 Aug 2017 | 22 Aug 2017, 13:24 | 15,000 ft | 699 |
| HBFSX | route not resolved | 12 Sept 2016, 10:3712 Sept 2016 | 12 Sept 2016, 11:06 | 28,000 ft | 939 |
