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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 | 22 May 2024, 09:0322 May 2024 | 22 May 2024, 09:25 | 31,000 ft | 452 |
| GSPTX | route not resolved | 22 May 2024, 07:2922 May 2024 | 22 May 2024, 08:01 | not transmitted | 2,400 |
| GSPTX | route not resolved | 9 May 2024, 15:359 May 2024 | 9 May 2024, 16:44 | 34,000 ft | 2,041 |
| GSPTX | route not resolved | 5 May 2024, 14:465 May 2024 | 5 May 2024, 15:19 | 43,025 ft | 1,387 |
| GSPTX | route not resolved | 29 Apr 2024, 19:3529 Apr 2024 | 29 Apr 2024, 20:27 | not transmitted | 1,261 |
| GSPTX | route not resolved | 29 Apr 2024, 17:3329 Apr 2024 | 29 Apr 2024, 17:52 | 31,825 ft | 764 |
| GSPTX | route not resolved | 21 Apr 2024, 17:1321 Apr 2024 | 21 Apr 2024, 17:34 | 40,000 ft | 1,251 |
| GSPTX | route not resolved | 21 Apr 2024, 12:5321 Apr 2024 | 21 Apr 2024, 13:19 | 41,000 ft | 1,092 |
| GSPTX | route not resolved | 19 Apr 2024, 16:4819 Apr 2024 | 19 Apr 2024, 18:21 | 34,000 ft | 3,439 |
| GSPTX | route not resolved | 16 Apr 2024, 12:1316 Apr 2024 | 16 Apr 2024, 12:42 | 41,000 ft | 1,434 |
| GSPTX | route not resolved | 31 Mar 2024, 16:1431 Mar 2024 | 31 Mar 2024, 16:46 | not transmitted | 1,322 |
| GSPTX | route not resolved | 24 Mar 2024, 10:4424 Mar 2024 | 24 Mar 2024, 11:19 | 30,475 ft | 455 |
| GSPTX | route not resolved | 15 Mar 2024, 11:5215 Mar 2024 | 15 Mar 2024, 12:25 | not transmitted | 2,334 |
| GSPTX | route not resolved | 15 Mar 2024, 08:5515 Mar 2024 | 15 Mar 2024, 09:25 | 38,000 ft | 1,359 |
| GSPTX | route not resolved | 14 Mar 2024, 11:1414 Mar 2024 | 14 Mar 2024, 11:42 | not transmitted | 1,748 |
| GSPTX | route not resolved | 14 Mar 2024, 08:3214 Mar 2024 | 14 Mar 2024, 09:02 | 38,000 ft | 1,585 |
| GSPTX | route not resolved | 11 Mar 2024, 12:1511 Mar 2024 | 11 Mar 2024, 12:58 | not transmitted | 2,043 |
| GSPTX | route not resolved | 17 Feb 2024, 19:1017 Feb 2024 | 17 Feb 2024, 19:47 | 38,000 ft | 1,448 |
| GSPTX | route not resolved | 6 Feb 2024, 15:456 Feb 2024 | 6 Feb 2024, 16:08 | not transmitted | 1,313 |
| GSPTX | route not resolved | 26 Jan 2024, 17:2126 Jan 2024 | 26 Jan 2024, 17:45 | 41,000 ft | 1,227 |
| GSPTX | route not resolved | 23 Jan 2024, 13:4523 Jan 2024 | 23 Jan 2024, 14:21 | 40,000 ft | 1,828 |
| GSPTX | route not resolved | 22 Jan 2024, 12:5922 Jan 2024 | 22 Jan 2024, 13:33 | not transmitted | 2,497 |
| GSPTX | route not resolved | 18 Jan 2024, 17:2018 Jan 2024 | 18 Jan 2024, 17:54 | 38,000 ft | 1,629 |
| GSPTX | route not resolved | 14 Jan 2024, 15:5214 Jan 2024 | 14 Jan 2024, 16:13 | not transmitted | 1,605 |
| GSPTX | route not resolved | 11 Jan 2024, 16:0311 Jan 2024 | 11 Jan 2024, 16:23 | 18,000 ft | 1,575 |
