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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
- #31,966 of 60,072
- 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 21 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 | 7 Sept 2026, 14:447 Sept 2026 | 7 Sept 2026, 14:47 | not transmitted | 196 |
| not transmitted | route not resolved | 7 Sept 2026, 13:467 Sept 2026 | 7 Sept 2026, 13:49 | not transmitted | 24 |
| GSPTX | route not resolved | 7 Sept 2026, 13:117 Sept 2026 | 7 Sept 2026, 13:14 | not transmitted | 43 |
| GSPTX | route not resolved | 5 Sept 2026, 14:365 Sept 2026 | 5 Sept 2026, 15:06 | not transmitted | 1,656 |
| GSPTX | route not resolved | 4 Sept 2026, 18:344 Sept 2026 | 4 Sept 2026, 18:49 | 40,000 ft | 171 |
| GSPTX | route not resolved | 30 Aug 2026, 14:3930 Aug 2026 | 30 Aug 2026, 14:53 | 41,000 ft | 193 |
| GSPTX | route not resolved | 30 Aug 2026, 11:0330 Aug 2026 | 30 Aug 2026, 11:37 | 38,000 ft | 1,324 |
| JCO282 | route not resolved | 25 Aug 2026, 12:0825 Aug 2026 | 25 Aug 2026, 12:28 | not transmitted | 594 |
| JCO282 | route not resolved | 25 Aug 2026, 08:0025 Aug 2026 | 25 Aug 2026, 08:18 | 30,325 ft | 914 |
| GSPTX | route not resolved | 12 Aug 2026, 14:4012 Aug 2026 | 12 Aug 2026, 15:27 | not transmitted | 1,853 |
| GSPTX | route not resolved | 12 Aug 2026, 08:1712 Aug 2026 | 12 Aug 2026, 08:37 | 28,000 ft | 1,374 |
| JCO282 | route not resolved | 9 Aug 2026, 15:239 Aug 2026 | 9 Aug 2026, 15:43 | not transmitted | 667 |
| GSPTX | route not resolved | 9 Aug 2026, 07:589 Aug 2026 | 9 Aug 2026, 08:24 | 28,000 ft | 1,609 |
| GSPTX | route not resolved | 2 Aug 2026, 12:482 Aug 2026 | 2 Aug 2026, 13:18 | not transmitted | 1,776 |
| GSPTX | route not resolved | 2 Aug 2026, 10:342 Aug 2026 | 2 Aug 2026, 10:47 | 28,000 ft | 522 |
| not transmitted | route not resolved | 1 Aug 2026, 22:431 Aug 2026 | 1 Aug 2026, 22:43 | not transmitted | no position received |
| GSPTX | route not resolved | 1 Aug 2026, 17:591 Aug 2026 | 1 Aug 2026, 18:19 | 33,000 ft | 734 |
| GSPTX | route not resolved | 30 Jul 2026, 16:5430 Jul 2026 | 30 Jul 2026, 17:25 | not transmitted | 1,823 |
| GSPTX | route not resolved | 30 Jul 2026, 13:3430 Jul 2026 | 30 Jul 2026, 14:09 | 40,000 ft | 1,940 |
| GSPTX | route not resolved | 30 Jul 2026, 12:1230 Jul 2026 | 30 Jul 2026, 12:40 | 1,200 ft | 1,181 |
| GSPTX | route not resolved | 30 Jul 2026, 09:1730 Jul 2026 | 30 Jul 2026, 09:45 | 16,925 ft | 1,148 |
| GSPTX | route not resolved | 24 Jul 2026, 16:0624 Jul 2026 | 24 Jul 2026, 16:35 | not transmitted | 875 |
| GSPTX | route not resolved | 24 Jul 2026, 14:4124 Jul 2026 | 24 Jul 2026, 14:48 | 15,000 ft | 102 |
| GSPTX | route not resolved | 24 Jul 2026, 10:3924 Jul 2026 | 24 Jul 2026, 11:07 | 28,000 ft | 1,196 |
| GSPTX | route not resolved | 20 Jul 2026, 18:3420 Jul 2026 | 20 Jul 2026, 19:02 | not transmitted | 1,233 |
