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Aircraft
HA-JEM
Uncommon
- 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
- 11 Aug 2026, 13:35
- Logged visits
- 174
The station's story
- Cumulative contact time
- 65 h
- Distinct days
- 141
- Highest captured altitude
- 42,950 ft
- Discovery rank
- #50,146 of 57,178
- Longest contact
- 0 h 47 min
- Contacts on this Mode S address
- 180 contacts on the address, 174 under this registration: the address has carried several identities over time.
Observed callsigns
JSF (82 contacts, 2025-2026) · VTB (81 contacts, 2025)
Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| VTB219 | route not resolved | 29 Aug 2025, 16:2429 Aug 2025 | 29 Aug 2025, 16:39 | 38,025 ft | 248 |
| VTB360 | route not resolved | 14 Aug 2025, 10:3414 Aug 2025 | 14 Aug 2025, 10:53 | 26,075 ft | 902 |
| VTB272 | route not resolved | 11 Aug 2025, 11:2711 Aug 2025 | 11 Aug 2025, 12:06 | 38,975 ft | 1,591 |
| VTB788 | route not resolved | 10 Aug 2025, 17:5110 Aug 2025 | 10 Aug 2025, 18:08 | 16,575 ft | 420 |
| VTB398 | route not resolved | 3 Aug 2025, 10:313 Aug 2025 | 3 Aug 2025, 10:59 | 38,975 ft | 576 |
| VTB579 | route not resolved | 2 Aug 2025, 18:082 Aug 2025 | 2 Aug 2025, 18:34 | 29,250 ft | 1,158 |
| VTB152 | route not resolved | 2 Aug 2025, 11:272 Aug 2025 | 2 Aug 2025, 11:42 | 37,000 ft | 511 |
| VTB776 | route not resolved | 1 Aug 2025, 15:181 Aug 2025 | 1 Aug 2025, 15:42 | 32,050 ft | 1,012 |
| VTB646 | route not resolved | 27 Jul 2025, 12:5127 Jul 2025 | 27 Jul 2025, 13:01 | 25,050 ft | 21 |
| VTB565 | route not resolved | 21 Jul 2025, 12:1721 Jul 2025 | 21 Jul 2025, 12:47 | 39,000 ft | 852 |
| VTB937 | route not resolved | 21 Jul 2025, 06:4621 Jul 2025 | 21 Jul 2025, 07:16 | 32,525 ft | 1,837 |
| VTB456 | route not resolved | 20 Jul 2025, 16:4320 Jul 2025 | 20 Jul 2025, 17:00 | not transmitted | 824 |
| VTB557 | route not resolved | 17 Jul 2025, 14:4117 Jul 2025 | 17 Jul 2025, 14:57 | 36,000 ft | 307 |
| VTB652 | route not resolved | 13 Jul 2025, 15:5413 Jul 2025 | 13 Jul 2025, 16:25 | 38,975 ft | 229 |
| VTB703 | route not resolved | 12 Jul 2025, 14:0412 Jul 2025 | 12 Jul 2025, 14:11 | 40,000 ft | 76 |
| VTB347 | route not resolved | 6 Jul 2025, 17:356 Jul 2025 | 6 Jul 2025, 17:59 | 26,175 ft | 956 |
| VTB099 | route not resolved | 3 Jul 2025, 19:323 Jul 2025 | 3 Jul 2025, 19:58 | 29,000 ft | 1,000 |
| 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 |
