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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
- 9 Aug 2026, 15:43
- Logged visits
- 859
The station's story
- Cumulative contact time
- 375 h
- Distinct days
- 592
- Highest captured altitude
- 43,025 ft
- Discovery rank
- #31,862 of 57,441
- Longest contact
- 1 h 51 min
- Contacts on this Mode S address
- 867 contacts on the address, 859 under this registration: the address has carried several identities over time.
Observed callsigns
JCO (16 contacts, 2025-2026)
Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| 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 |
| GSPTX | route not resolved | 12 Jul 2024, 11:5412 Jul 2024 | 12 Jul 2024, 12:17 | not transmitted | 418 |
| GSPTX | route not resolved | 5 Jul 2024, 17:065 Jul 2024 | 5 Jul 2024, 17:30 | not transmitted | 1,125 |
| GSPTX | route not resolved | 5 Jul 2024, 13:415 Jul 2024 | 5 Jul 2024, 14:10 | 39,725 ft | 368 |
| GSPTX | route not resolved | 4 Jul 2024, 17:274 Jul 2024 | 4 Jul 2024, 17:56 | not transmitted | 1,789 |
| GSPTX | route not resolved | 2 Jul 2024, 16:042 Jul 2024 | 2 Jul 2024, 16:34 | 43,000 ft | 999 |
| GSPTX | route not resolved | 25 Jun 2024, 15:4125 Jun 2024 | 25 Jun 2024, 16:05 | not transmitted | 1,351 |
| GSPTX | route not resolved | 23 Jun 2024, 14:5623 Jun 2024 | 23 Jun 2024, 15:17 | 22,875 ft | 1,187 |
| GSPTX | route not resolved | 20 Jun 2024, 16:5920 Jun 2024 | 20 Jun 2024, 17:47 | not transmitted | 3,057 |
| GSPTX | route not resolved | 18 Jun 2024, 09:4618 Jun 2024 | 18 Jun 2024, 10:18 | 38,000 ft | 1,059 |
| GSPTX | route not resolved | 16 Jun 2024, 18:0916 Jun 2024 | 16 Jun 2024, 18:38 | not transmitted | 2,025 |
| GSPTX | route not resolved | 14 Jun 2024, 20:4114 Jun 2024 | 14 Jun 2024, 21:12 | 40,000 ft | 954 |
