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Aircraft
2-ONEL
Uncommon
- Mode S hex
- 43F7C0
- Type
- Learjet 75LJ75
- Manufacturer
- Learjet
- Serial number
- 45-535
- Year built
- 201610 years old
- Operator
- Private
- Country of registration
United Kingdom- First contact
- 3 Oct 2025, 12:57
- Last contact
- 4 Aug 2026, 21:03
- Logged visits
- 4
The station's story
- Cumulative contact time
- 1 h
- Distinct days
- 3
- Highest captured altitude
- 41,000 ft
- Discovery rank
- #55,502 of 57,065
- Longest contact
- 0 h 30 min
Same airframe, also seen as
- G-USHAfrom 24 Nov 2016 to 22 Feb 2025 · 708 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
ORT (3 contacts, 2025-2026)
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 |
|---|---|---|---|---|---|
| ORT535B | route not resolved | 4 Aug 2026, 20:334 Aug 2026 | 4 Aug 2026, 21:03 | 40,000 ft | 1,714 |
| ORT535A | route not resolved | 4 Aug 2026, 11:454 Aug 2026 | 4 Aug 2026, 12:01 | 34,000 ft | 454 |
| ORT07A | route not resolved | 5 Oct 2025, 12:455 Oct 2025 | 5 Oct 2025, 13:08 | 34,000 ft | 980 |
| not transmitted | route not resolved | 3 Oct 2025, 12:573 Oct 2025 | 3 Oct 2025, 12:59 | 35,150 ft | no position received |
Page 1 of 1 · 4 visits