Back to the log
Aircraft
T7-LJA
Common
- Mode S hex
- 500239
- Manufacturer
- Gulfstream
- Serial number
- 4291
- Year built
- not in the registry
- Operator
- Private
- Country of registration
San Marino
- First contact
- 19 Apr 2021, 20:12
- Last contact
- 17 Jul 2026, 16:18
- Logged visits
- 66
The station's story
- Cumulative contact time
- 26 h
- Distinct days
- 57
- Highest captured altitude
- 45,000 ft
- Discovery rank
- #40,491 of 57,065
- Longest contact
- 0 h 58 min
- Contacts on this Mode S address
- 114 contacts on the address, 66 under this registration: the address has carried several identities over time.
Same airframe, also seen as
- OE-ISPfrom 16 Mar 2019 to 24 Mar 2021 · 71 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
SMB (45 contacts, 2023-2026)
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 |
|---|---|---|---|---|---|
| SMB442 | route not resolved | 17 Jul 2026, 16:0217 Jul 2026 | 17 Jul 2026, 16:18 | 22,700 ft | 408 |
| SMB442 | route not resolved | 18 Jun 2026, 13:0418 Jun 2026 | 18 Jun 2026, 13:29 | 30,200 ft | 511 |
| SMB442 | route not resolved | 18 Jun 2026, 11:2218 Jun 2026 | 18 Jun 2026, 12:08 | not transmitted | 1,256 |
| SMB442 | route not resolved | 14 Mar 2026, 14:5514 Mar 2026 | 14 Mar 2026, 15:07 | 34,750 ft | 988 |
| SMB442 | route not resolved | 13 Mar 2026, 20:2813 Mar 2026 | 13 Mar 2026, 20:43 | 7,250 ft | 397 |
| SMB442 | route not resolved | 14 Feb 2026, 15:0314 Feb 2026 | 14 Feb 2026, 15:35 | 45,000 ft | 1,718 |
| SMB442 | route not resolved | 2 Jan 2026, 12:452 Jan 2026 | 2 Jan 2026, 13:06 | 40,975 ft | 1,007 |
| SMB442 | route not resolved | 1 Jan 2026, 13:441 Jan 2026 | 1 Jan 2026, 14:13 | 22,850 ft | 1,408 |
| SMB442 | route not resolved | 31 Dec 2025, 13:3631 Dec 2025 | 31 Dec 2025, 14:07 | 37,650 ft | 687 |
| SMB442 | route not resolved | 28 Dec 2025, 14:1228 Dec 2025 | 28 Dec 2025, 14:44 | not transmitted | 1,204 |
| SMB442 | route not resolved | 18 Dec 2025, 01:0518 Dec 2025 | 18 Dec 2025, 01:08 | 41,000 ft | 123 |
| SMB442 | route not resolved | 29 Sept 2025, 13:1629 Sept 2025 | 29 Sept 2025, 13:43 | 45,000 ft | 868 |
| SMB442 | route not resolved | 28 Sept 2025, 13:5228 Sept 2025 | 28 Sept 2025, 14:21 | 28,350 ft | 1,068 |
| SMB442 | route not resolved | 18 Sept 2025, 16:0018 Sept 2025 | 18 Sept 2025, 16:26 | 36,450 ft | 439 |
| SMB442 | route not resolved | 18 Sept 2025, 13:3018 Sept 2025 | 18 Sept 2025, 13:56 | not transmitted | 1,245 |
| SMB442 | route not resolved | 31 Jul 2025, 18:5131 Jul 2025 | 31 Jul 2025, 19:16 | 42,575 ft | 998 |
| SMB442 | route not resolved | 30 Jul 2025, 19:0130 Jul 2025 | 30 Jul 2025, 19:32 | 22,025 ft | 1,020 |
| SMB442 | route not resolved | 30 Jul 2025, 12:5930 Jul 2025 | 30 Jul 2025, 13:24 | 45,000 ft | 882 |
| SMB442 | route not resolved | 28 Jul 2025, 17:5328 Jul 2025 | 28 Jul 2025, 18:15 | 27,900 ft | 1,271 |
| not transmitted | route not resolved | 25 Jul 2025, 16:3825 Jul 2025 | 25 Jul 2025, 16:52 | 39,900 ft | no position received |
| SMB442 | route not resolved | 25 Jul 2025, 12:2525 Jul 2025 | 25 Jul 2025, 13:04 | 11,250 ft | 1,510 |
| SMB442 | route not resolved | 23 Jun 2025, 20:5923 Jun 2025 | 23 Jun 2025, 21:14 | 24,650 ft | 332 |
| SMB442 | route not resolved | 30 Mar 2025, 20:0930 Mar 2025 | 30 Mar 2025, 20:34 | 8,000 ft | 988 |
| SMB442 | route not resolved | 20 Mar 2025, 12:0420 Mar 2025 | 20 Mar 2025, 12:24 | 41,000 ft | 902 |
| SMB442 | route not resolved | 19 Mar 2025, 21:1419 Mar 2025 | 19 Mar 2025, 21:21 | 43,025 ft | no position received |
