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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
- 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
- #50,197 of 57,391
- 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 |
|---|---|---|---|---|---|
| not transmitted | route not resolved | 11 Aug 2026, 13:3311 Aug 2026 | 11 Aug 2026, 13:35 | 37,025 ft | 4 |
| JSF925 | route not resolved | 10 Aug 2026, 14:1210 Aug 2026 | 10 Aug 2026, 14:39 | 28,400 ft | 1,349 |
| JSF637 | route not resolved | 4 Aug 2026, 17:354 Aug 2026 | 4 Aug 2026, 18:11 | 39,025 ft | 736 |
| JSF637 | route not resolved | 4 Aug 2026, 10:564 Aug 2026 | 4 Aug 2026, 11:32 | 30,525 ft | 983 |
| JSF203 | route not resolved | 28 Jul 2026, 18:5828 Jul 2026 | 28 Jul 2026, 19:34 | 34,025 ft | 786 |
| JSF843 | route not resolved | 26 Jul 2026, 20:2526 Jul 2026 | 26 Jul 2026, 20:54 | 41,025 ft | 1,926 |
| JSF696 | route not resolved | 24 Jul 2026, 13:1224 Jul 2026 | 24 Jul 2026, 13:38 | 26,600 ft | 802 |
| JSF787 | route not resolved | 16 Jul 2026, 12:4116 Jul 2026 | 16 Jul 2026, 13:10 | 39,025 ft | 784 |
| JSF394 | route not resolved | 15 Jul 2026, 13:2315 Jul 2026 | 15 Jul 2026, 14:00 | 39,025 ft | 1,707 |
| JSF186 | route not resolved | 10 Jul 2026, 17:5510 Jul 2026 | 10 Jul 2026, 18:14 | 31,050 ft | 551 |
| JSF928 | route not resolved | 8 Jul 2026, 16:178 Jul 2026 | 8 Jul 2026, 16:25 | 24,025 ft | 2 |
| JSF350 | route not resolved | 3 Jul 2026, 15:573 Jul 2026 | 3 Jul 2026, 16:14 | 35,100 ft | 465 |
| JSF537 | route not resolved | 2 Jul 2026, 12:012 Jul 2026 | 2 Jul 2026, 12:15 | 34,000 ft | 160 |
| JSF923 | route not resolved | 30 Jun 2026, 11:4730 Jun 2026 | 30 Jun 2026, 12:18 | 28,525 ft | 970 |
| JSF923 | route not resolved | 30 Jun 2026, 09:1030 Jun 2026 | 30 Jun 2026, 09:39 | 28,925 ft | 1,232 |
| JSF923 | route not resolved | 30 Jun 2026, 07:1230 Jun 2026 | 30 Jun 2026, 07:31 | 32,275 ft | 807 |
| JSF05 | route not resolved | 24 Jun 2026, 11:5224 Jun 2026 | 24 Jun 2026, 12:19 | 32,075 ft | 1,277 |
| JSF937 | route not resolved | 18 Jun 2026, 15:4018 Jun 2026 | 18 Jun 2026, 16:14 | 20,575 ft | 841 |
| JSF028 | route not resolved | 17 Jun 2026, 14:3817 Jun 2026 | 17 Jun 2026, 15:14 | 38,975 ft | 1,642 |
| JSF740 | route not resolved | 17 Jun 2026, 13:0217 Jun 2026 | 17 Jun 2026, 13:08 | 12,300 ft | 5 |
| JSF740 | route not resolved | 16 Jun 2026, 09:4516 Jun 2026 | 16 Jun 2026, 09:48 | 36,025 ft | 16 |
| JSF983 | route not resolved | 1 Jun 2026, 17:321 Jun 2026 | 1 Jun 2026, 18:13 | 39,000 ft | 1,920 |
| JSF455 | route not resolved | 29 May 2026, 13:5829 May 2026 | 29 May 2026, 14:18 | 38,975 ft | 570 |
| JSF608 | route not resolved | 23 May 2026, 09:5323 May 2026 | 23 May 2026, 10:32 | 40,975 ft | 1,572 |
| JSF532 | route not resolved | 20 May 2026, 08:5320 May 2026 | 20 May 2026, 08:59 | 38,975 ft | 4 |
