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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
- 12 Aug 2026, 15:27
- Logged visits
- 861
The station's story
- Cumulative contact time
- 376 h
- Distinct days
- 593
- Highest captured altitude
- 43,025 ft
- Discovery rank
- #31,890 of 57,431
- Longest contact
- 1 h 51 min
- Contacts on this Mode S address
- 869 contacts on the address, 861 under this registration: the address has carried several identities over time.
Observed callsigns
JCO (16 contacts, 2025-2026)
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 |
|---|---|---|---|---|---|
| GSPTX | route not resolved | 10 Jun 2022, 18:5010 Jun 2022 | 10 Jun 2022, 19:12 | 30,000 ft | 1,038 |
| GSPTX | route not resolved | 10 Jun 2022, 17:5210 Jun 2022 | 10 Jun 2022, 18:17 | 1,125 ft | 840 |
| GSPTX | route not resolved | 9 Jun 2022, 20:179 Jun 2022 | 9 Jun 2022, 20:38 | 35,000 ft | 789 |
| GSPTX | route not resolved | 9 Jun 2022, 18:209 Jun 2022 | 9 Jun 2022, 18:40 | 30,475 ft | 696 |
| GSPTX | route not resolved | 8 Jun 2022, 14:268 Jun 2022 | 8 Jun 2022, 14:45 | 29,000 ft | 361 |
| GSPTX | route not resolved | 7 Jun 2022, 13:217 Jun 2022 | 7 Jun 2022, 13:28 | 1,600 ft | 209 |
| GSPTX | route not resolved | 7 Jun 2022, 10:317 Jun 2022 | 7 Jun 2022, 10:34 | 11,075 ft | 31 |
| GSPTX | route not resolved | 5 Jun 2022, 20:115 Jun 2022 | 5 Jun 2022, 20:20 | 3,175 ft | 333 |
| GSPTX | route not resolved | 5 Jun 2022, 11:505 Jun 2022 | 5 Jun 2022, 11:59 | 18,000 ft | 42 |
| GSPTX | route not resolved | 2 Jun 2022, 11:592 Jun 2022 | 2 Jun 2022, 12:20 | 1,250 ft | 1,519 |
| GSPTX | route not resolved | 30 May 2022, 11:3530 May 2022 | 30 May 2022, 11:51 | 18,000 ft | 877 |
| GSPTX | route not resolved | 26 May 2022, 16:4926 May 2022 | 26 May 2022, 17:19 | 1,100 ft | 1,664 |
| GSPTX | route not resolved | 23 May 2022, 13:2723 May 2022 | 23 May 2022, 14:06 | 39,800 ft | 833 |
| GSPTX | route not resolved | 20 May 2022, 15:4220 May 2022 | 20 May 2022, 16:13 | 1,175 ft | 1,775 |
| GSPTX | route not resolved | 18 May 2022, 12:4118 May 2022 | 18 May 2022, 12:58 | 30,000 ft | 1,067 |
| GSPTX | route not resolved | 17 May 2022, 15:4917 May 2022 | 17 May 2022, 16:20 | 1,225 ft | 1,886 |
| GSPTX | route not resolved | 13 May 2022, 10:5313 May 2022 | 13 May 2022, 11:19 | 38,000 ft | 530 |
| GSPTX | route not resolved | 13 May 2022, 08:4513 May 2022 | 13 May 2022, 09:08 | 25,425 ft | 1,188 |
| GSPTX | route not resolved | 8 May 2022, 12:068 May 2022 | 8 May 2022, 12:27 | 30,000 ft | 1,255 |
| GSPTX | route not resolved | 4 May 2022, 10:064 May 2022 | 4 May 2022, 10:29 | 1,275 ft | 1,191 |
| GSPTX | route not resolved | 3 May 2022, 20:063 May 2022 | 3 May 2022, 20:31 | 39,625 ft | 822 |
| GSPTX | route not resolved | 30 Apr 2022, 17:3430 Apr 2022 | 30 Apr 2022, 17:49 | 28,975 ft | 700 |
| GSPTX | route not resolved | 18 Apr 2022, 06:0518 Apr 2022 | 18 Apr 2022, 06:34 | 1,275 ft | 2,352 |
| GSPTX | route not resolved | 3 Apr 2022, 09:143 Apr 2022 | 3 Apr 2022, 09:52 | 38,000 ft | 1,471 |
| GSPTX | route not resolved | 23 Mar 2022, 18:2323 Mar 2022 | 23 Mar 2022, 18:48 | 1,000 ft | 1,868 |
