Back to the log
Aircraft
HB-FZZ
Common
- Mode S hex
- 4B0FD7
- Manufacturer
- Pilatus
- Serial number
- 1555
- Year built
- not in the registry
- Operator
- Pilatus Flugzeugwerke (PCH)
- Country of registration
Switzerland
- First contact
- 1 May 2021, 10:15
- Last contact
- 6 Aug 2026, 10:52
- Logged visits
- 256
The station's story
- Cumulative contact time
- 84 h
- Distinct days
- 197
- Highest captured altitude
- 34,975 ft
- Discovery rank
- #40,582 of 57,065
- Longest contact
- 1 h 29 min
- Contacts on this Mode S address
- 412 contacts on the address, 256 under this registration: the address has carried several identities over time.
Same airframe, also seen as
- D-FBVBfrom 26 Apr 2016 to 22 Mar 2021 · 34 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 (107 contacts, 2023-2026) · BQA (66 contacts, 2022-2023)
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 |
|---|---|---|---|---|---|
| PCH555 | route not resolved | 20 Nov 2025, 09:3620 Nov 2025 | 20 Nov 2025, 09:44 | 22,000 ft | 14 |
| not transmitted | route not resolved | 13 Nov 2025, 14:4513 Nov 2025 | 13 Nov 2025, 14:51 | 8,825 ft | 3 |
| PCH555 | route not resolved | 12 Nov 2025, 11:1312 Nov 2025 | 12 Nov 2025, 11:54 | 17,000 ft | 3,009 |
| PCH555 | route not resolved | 7 Nov 2025, 10:097 Nov 2025 | 7 Nov 2025, 10:47 | 20,575 ft | 554 |
| not transmitted | route not resolved | 5 Nov 2025, 15:115 Nov 2025 | 5 Nov 2025, 15:12 | 8,000 ft | 3 |
| not transmitted | route not resolved | 1 Oct 2025, 21:211 Oct 2025 | 1 Oct 2025, 21:22 | 15,025 ft | 3 |
| PCH555 | route not resolved | 13 Sept 2025, 14:3813 Sept 2025 | 13 Sept 2025, 15:09 | 17,000 ft | 1,865 |
| PCH555 | route not resolved | 29 Aug 2025, 10:3229 Aug 2025 | 29 Aug 2025, 11:06 | 15,800 ft | 632 |
| PCH555 | route not resolved | 27 Aug 2025, 08:1827 Aug 2025 | 27 Aug 2025, 08:45 | 8,300 ft | 2,258 |
| PCH555 | route not resolved | 19 Aug 2025, 15:2519 Aug 2025 | 19 Aug 2025, 15:49 | 9,500 ft | 1,777 |
| PCH555 | route not resolved | 18 Aug 2025, 11:2718 Aug 2025 | 18 Aug 2025, 12:07 | 26,000 ft | 1,278 |
| PCH555 | route not resolved | 1 Aug 2025, 16:561 Aug 2025 | 1 Aug 2025, 17:16 | 6,900 ft | 1,250 |
| PCH555 | route not resolved | 31 Jul 2025, 08:2031 Jul 2025 | 31 Jul 2025, 08:57 | 30,000 ft | 2,246 |
| PCH555 | route not resolved | 1 Jun 2025, 13:341 Jun 2025 | 1 Jun 2025, 13:53 | 8,350 ft | 1,027 |
| PCH555 | route not resolved | 31 May 2025, 10:2831 May 2025 | 31 May 2025, 11:04 | 22,100 ft | 1,525 |
| PCH555 | route not resolved | 12 May 2025, 11:1612 May 2025 | 12 May 2025, 11:17 | 9,000 ft | no position received |
| PCH555 | route not resolved | 5 May 2025, 16:295 May 2025 | 5 May 2025, 16:47 | 9,125 ft | 970 |
| PCH555 | route not resolved | 5 May 2025, 10:135 May 2025 | 5 May 2025, 10:37 | 24,000 ft | 1,052 |
| PCH555 | route not resolved | 25 Apr 2025, 17:3125 Apr 2025 | 25 Apr 2025, 17:46 | 16,225 ft | 433 |
| PCH555 | route not resolved | 25 Apr 2025, 08:1025 Apr 2025 | 25 Apr 2025, 08:39 | 24,000 ft | 1,591 |
| HBFZZ | route not resolved | 14 Apr 2025, 10:2214 Apr 2025 | 14 Apr 2025, 10:44 | 9,100 ft | 1,317 |
| PCH555 | route not resolved | 13 Apr 2025, 10:1413 Apr 2025 | 13 Apr 2025, 11:43 | 20,000 ft | 3,627 |
| not transmitted | route not resolved | 3 Mar 2025, 15:293 Mar 2025 | 3 Mar 2025, 15:32 | 9,000 ft | 12 |
| not transmitted | route not resolved | 28 Feb 2025, 15:0628 Feb 2025 | 28 Feb 2025, 15:32 | 28,000 ft | 1,931 |
| not transmitted | route not resolved | 9 Feb 2025, 10:099 Feb 2025 | 9 Feb 2025, 10:09 | 17,200 ft | no position received |
