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Aircraft
G-USHA
Regular
- Mode S hex
- 407151
- Type
- Learjet 75LJ75
- Manufacturer
- Learjet Inc
- Serial number
- 45-535
- Year built
- 201610 years old
- Operator
- Zenith Aviation Ltd (BZE)
- Country of registration
- Royaume-UniICAO address allocated by United Kingdom, aircraft registered in Royaume-Uni.
- First contact
- 24 Nov 2016, 18:52
- Last contact
- 22 Feb 2025, 13:30
- Logged visits
- 708
The station's story
- Cumulative contact time
- 270 h
- Distinct days
- 461
- Highest captured altitude
- 47,000 ft
- Discovery rank
- #19,539 of 57,080
- Longest contact
- 1 h 38 min
Same airframe, also seen as
- 2-ONELfrom 3 Oct 2025 to 4 Aug 2026 · 4 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
BZE (393 contacts, 2016-2021) · SXN (293 contacts, 2022-2024)
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 |
|---|---|---|---|---|---|
| SXN75A | route not resolved | 28 Aug 2022, 11:5828 Aug 2022 | 28 Aug 2022, 12:20 | 45,000 ft | 659 |
| SXN75A | route not resolved | 27 Aug 2022, 19:3927 Aug 2022 | 27 Aug 2022, 20:01 | 47,000 ft | 839 |
| SXN75A | route not resolved | 25 Aug 2022, 14:5725 Aug 2022 | 25 Aug 2022, 15:36 | 34,050 ft | 1,522 |
| SXN75A | route not resolved | 25 Aug 2022, 12:5225 Aug 2022 | 25 Aug 2022, 13:22 | 29,475 ft | 1,248 |
| SXN75A | route not resolved | 21 Aug 2022, 21:1921 Aug 2022 | 21 Aug 2022, 21:20 | 36,775 ft | 23 |
| SXN75A | route not resolved | 21 Aug 2022, 16:3021 Aug 2022 | 21 Aug 2022, 17:03 | 47,000 ft | 1,508 |
| SXN75A | route not resolved | 20 Aug 2022, 18:0420 Aug 2022 | 20 Aug 2022, 18:42 | 44,850 ft | 1,546 |
| SXN75A | route not resolved | 18 Aug 2022, 17:4618 Aug 2022 | 18 Aug 2022, 18:05 | 47,000 ft | 818 |
| SXN75A | route not resolved | 15 Aug 2022, 20:2715 Aug 2022 | 15 Aug 2022, 20:45 | 47,000 ft | 636 |
| SXN75A | route not resolved | 15 Aug 2022, 14:2615 Aug 2022 | 15 Aug 2022, 14:47 | 47,000 ft | 590 |
| SXN75A | route not resolved | 8 Aug 2022, 17:268 Aug 2022 | 8 Aug 2022, 18:02 | 45,000 ft | 2,134 |
| SXN75A | route not resolved | 8 Aug 2022, 11:248 Aug 2022 | 8 Aug 2022, 11:48 | 23,450 ft | 795 |
| SXN75A | route not resolved | 5 Aug 2022, 21:195 Aug 2022 | 5 Aug 2022, 21:57 | 47,000 ft | 2,582 |
| SXN75A | route not resolved | 5 Aug 2022, 18:085 Aug 2022 | 5 Aug 2022, 18:27 | 45,975 ft | 614 |
| SXN75A | route not resolved | 4 Aug 2022, 17:394 Aug 2022 | 4 Aug 2022, 18:00 | 47,000 ft | 866 |
| SXN75A | route not resolved | 4 Aug 2022, 12:094 Aug 2022 | 4 Aug 2022, 12:47 | 47,000 ft | 1,725 |
| SXN75A | route not resolved | 1 Aug 2022, 17:241 Aug 2022 | 1 Aug 2022, 17:56 | 45,000 ft | 1,534 |
| SXN75A | route not resolved | 1 Aug 2022, 14:531 Aug 2022 | 1 Aug 2022, 15:18 | 34,000 ft | 1,191 |
| SXN75A | route not resolved | 30 Jul 2022, 15:4830 Jul 2022 | 30 Jul 2022, 16:05 | 45,000 ft | 624 |
| SXN75A | route not resolved | 28 Jul 2022, 18:2828 Jul 2022 | 28 Jul 2022, 18:44 | 41,000 ft | 559 |
| SXN75A | route not resolved | 17 Jul 2022, 13:0117 Jul 2022 | 17 Jul 2022, 13:25 | 15,000 ft | 931 |
| SXN75A | route not resolved | 15 Jul 2022, 13:3515 Jul 2022 | 15 Jul 2022, 14:06 | 45,000 ft | 1,274 |
| SXN75A | route not resolved | 15 Jul 2022, 12:2215 Jul 2022 | 15 Jul 2022, 12:43 | 15,850 ft | 546 |
| not transmitted | route not resolved | 8 Jul 2022, 11:358 Jul 2022 | 8 Jul 2022, 11:35 | 47,000 ft | no position received |
| SXN75A | route not resolved | 28 Jun 2022, 10:5728 Jun 2022 | 28 Jun 2022, 11:09 | 45,000 ft | 687 |
