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Aircraft
G-SPTX
Common
- Mode S hex
- 4075D3
- Manufacturer
- Dassault
- Serial number
- 282
- Year built
- 20188 years old
- Operator
- Concierge U Ltd, London (JCO)
- Country of registration
- Royaume-UniICAO address allocated by United Kingdom, aircraft registered in Royaume-Uni.
- First contact
- 26 Oct 2018, 14:57
- Last contact
- 7 Sept 2026, 14:47
- Logged visits
- 870
The station's story
- Cumulative contact time
- 378 h
- Distinct days
- 598
- Highest captured altitude
- 43,025 ft
- Discovery rank
- #32,016 of 60,284
- Longest contact
- 1 h 51 min
- Contacts on this Mode S address
- 878 contacts on the address, 870 under this registration: the address has carried several identities over time.
Observed callsigns
JCO (18 contacts, 2025-2026)
Operator as per the registry of 28 Sept 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| GSPTX | route not resolved | 1 Sept 2024, 15:111 Sept 2024 | 1 Sept 2024, 15:37 | 28,650 ft | 590 |
| GSPTX | route not resolved | 1 Sept 2024, 13:011 Sept 2024 | 1 Sept 2024, 13:31 | not transmitted | 1,838 |
| GSPTX | route not resolved | 31 Aug 2024, 16:0131 Aug 2024 | 31 Aug 2024, 16:28 | 36,000 ft | 1,039 |
| GSPTX | route not resolved | 29 Aug 2024, 10:5129 Aug 2024 | 29 Aug 2024, 11:14 | not transmitted | 1,338 |
| GSPTX | route not resolved | 29 Aug 2024, 08:2329 Aug 2024 | 29 Aug 2024, 08:50 | 9,625 ft | 915 |
| GSPTX | route not resolved | 28 Aug 2024, 16:1428 Aug 2024 | 28 Aug 2024, 16:38 | not transmitted | 924 |
| GSPTX | route not resolved | 28 Aug 2024, 12:0628 Aug 2024 | 28 Aug 2024, 12:28 | 27,650 ft | 582 |
| GSPTX | route not resolved | 19 Aug 2024, 14:4219 Aug 2024 | 19 Aug 2024, 15:09 | 1,325 ft | 1,483 |
| GSPTX | route not resolved | 19 Aug 2024, 13:0319 Aug 2024 | 19 Aug 2024, 13:20 | 15,850 ft | 199 |
| GSPTX | route not resolved | 16 Aug 2024, 14:0416 Aug 2024 | 16 Aug 2024, 14:30 | 28,000 ft | 1,081 |
| GSPTX | route not resolved | 12 Aug 2024, 18:5912 Aug 2024 | 12 Aug 2024, 19:14 | not transmitted | 659 |
| GSPTX | route not resolved | 12 Aug 2024, 11:5112 Aug 2024 | 12 Aug 2024, 12:12 | 28,000 ft | 1,016 |
| GSPTX | route not resolved | 2 Aug 2024, 19:132 Aug 2024 | 2 Aug 2024, 19:40 | not transmitted | 1,647 |
| GSPTX | route not resolved | 2 Aug 2024, 16:522 Aug 2024 | 2 Aug 2024, 16:59 | 28,000 ft | 97 |
| GSPTX | route not resolved | 1 Aug 2024, 08:151 Aug 2024 | 1 Aug 2024, 08:45 | 19,750 ft | 868 |
| GSPTX | route not resolved | 26 Jul 2024, 12:3726 Jul 2024 | 26 Jul 2024, 13:05 | not transmitted | 1,364 |
| GSPTX | route not resolved | 26 Jul 2024, 11:0526 Jul 2024 | 26 Jul 2024, 11:19 | 13,050 ft | 439 |
| GSPTX | route not resolved | 26 Jul 2024, 08:0326 Jul 2024 | 26 Jul 2024, 08:29 | 24,750 ft | 1,214 |
| GSPTX | route not resolved | 25 Jul 2024, 16:5525 Jul 2024 | 25 Jul 2024, 17:25 | not transmitted | 1,410 |
| GSPTX | route not resolved | 25 Jul 2024, 15:1125 Jul 2024 | 25 Jul 2024, 15:21 | 18,000 ft | 171 |
| GSPTX | route not resolved | 24 Jul 2024, 11:1524 Jul 2024 | 24 Jul 2024, 11:26 | 15,900 ft | 406 |
| GSPTX | route not resolved | 24 Jul 2024, 08:2324 Jul 2024 | 24 Jul 2024, 08:54 | 28,000 ft | 1,331 |
| GSPTX | route not resolved | 16 Jul 2024, 12:0316 Jul 2024 | 16 Jul 2024, 12:32 | not transmitted | 1,448 |
| GSPTX | route not resolved | 16 Jul 2024, 10:4016 Jul 2024 | 16 Jul 2024, 11:09 | 17,650 ft | 958 |
| GSPTX | route not resolved | 12 Jul 2024, 15:4112 Jul 2024 | 12 Jul 2024, 16:06 | not transmitted | 1,073 |
