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Aircraft
HA-JEM
Uncommon
Identity resolved on 13 Aug 2026: the aircraft was too recent for the registry at the time of the first contact, on 11 Sept 2023. What this page shows comes from a later registry; each contact keeps what was known on the day it was heard.
- Mode S hex
- 471838
- Manufacturer
- Cessna
- Serial number
- 650-0101
- Year built
- 198541 years old
- Operator
- Jet Stream Charter (VTB)
- Country of registration
Hungary
- First contact
- 11 Sept 2023, 09:49
- Last contact
- 8 Nov 2026, 12:10
- Logged visits
- 207
The station's story
- Cumulative contact time
- 78 h
- Distinct days
- 169
- Highest captured altitude
- 42,950 ft
- Discovery rank
- #50,662 of 60,659
- Longest contact
- 0 h 47 min
- Contacts on this Mode S address
- 214 contacts on the address, 207 under this registration: the address has carried several identities over time.
Observed callsigns
JSF (115 contacts, 2025-2026) · VTB (81 contacts, 2025)
Operator as per the registry of 9 Nov 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| VTB057 | route not resolved | 2 Jul 2025, 09:532 Jul 2025 | 2 Jul 2025, 10:04 | 38,975 ft | 118 |
| VTB494 | route not resolved | 1 Jul 2025, 16:431 Jul 2025 | 1 Jul 2025, 17:13 | 21,850 ft | 1,019 |
| VTB709 | route not resolved | 28 Jun 2025, 14:2528 Jun 2025 | 28 Jun 2025, 14:52 | 34,675 ft | 231 |
| VTB709 | route not resolved | 28 Jun 2025, 08:0528 Jun 2025 | 28 Jun 2025, 08:34 | 32,050 ft | 1,604 |
| VTB712 | route not resolved | 27 Jun 2025, 15:2927 Jun 2025 | 27 Jun 2025, 15:52 | 35,000 ft | 746 |
| VTB522 | route not resolved | 23 Jun 2025, 09:4223 Jun 2025 | 23 Jun 2025, 10:08 | 23,675 ft | 923 |
| VTB736 | route not resolved | 22 Jun 2025, 12:2722 Jun 2025 | 22 Jun 2025, 12:59 | 38,975 ft | 456 |
| VTB985 | route not resolved | 19 Jun 2025, 18:0919 Jun 2025 | 19 Jun 2025, 18:13 | 37,975 ft | 11 |
| VTB8976 | route not resolved | 16 Jun 2025, 13:0816 Jun 2025 | 16 Jun 2025, 13:33 | 25,000 ft | 691 |
| VTB024 | route not resolved | 15 Jun 2025, 15:1915 Jun 2025 | 15 Jun 2025, 15:52 | 42,950 ft | 1,699 |
| VTB024 | route not resolved | 15 Jun 2025, 11:1515 Jun 2025 | 15 Jun 2025, 11:48 | 41,000 ft | 945 |
| VTB726 | route not resolved | 13 Jun 2025, 11:2613 Jun 2025 | 13 Jun 2025, 11:30 | 37,975 ft | 11 |
| VTB826 | route not resolved | 10 Jun 2025, 11:0510 Jun 2025 | 10 Jun 2025, 11:09 | 33,900 ft | no position received |
| VTB553 | route not resolved | 4 Jun 2025, 14:574 Jun 2025 | 4 Jun 2025, 15:15 | 39,000 ft | 925 |
| VTB802 | route not resolved | 3 Jun 2025, 21:513 Jun 2025 | 3 Jun 2025, 22:19 | 23,000 ft | 1,052 |
| VTB802 | route not resolved | 3 Jun 2025, 09:073 Jun 2025 | 3 Jun 2025, 09:29 | 28,000 ft | 798 |
| VTB440 | route not resolved | 31 May 2025, 14:2431 May 2025 | 31 May 2025, 14:51 | 25,975 ft | 491 |
| VTB440 | route not resolved | 31 May 2025, 12:1431 May 2025 | 31 May 2025, 12:44 | not transmitted | 1,414 |
| VTB329 | route not resolved | 30 May 2025, 13:2430 May 2025 | 30 May 2025, 13:53 | 30,100 ft | 1,564 |
| VTB213 | route not resolved | 28 May 2025, 19:0928 May 2025 | 28 May 2025, 19:40 | 29,000 ft | 1,321 |
| VTB035 | route not resolved | 27 May 2025, 12:3027 May 2025 | 27 May 2025, 12:36 | 37,975 ft | 14 |
| VTB031 | route not resolved | 25 May 2025, 10:3925 May 2025 | 25 May 2025, 11:07 | 38,975 ft | 1,011 |
| VTB669 | route not resolved | 24 May 2025, 11:3824 May 2025 | 24 May 2025, 11:58 | 30,150 ft | 497 |
| VTB895 | route not resolved | 23 May 2025, 19:2023 May 2025 | 23 May 2025, 19:40 | not transmitted | 839 |
| VTB669 | route not resolved | 18 May 2025, 19:5818 May 2025 | 18 May 2025, 20:25 | 31,700 ft | 451 |
