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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, 08:37
- Logged visits
- 860
The station's story
- Cumulative contact time
- 375 h
- Distinct days
- 593
- Highest captured altitude
- 43,025 ft
- Discovery rank
- #31,862 of 57,066
- Longest contact
- 1 h 51 min
- Contacts on this Mode S address
- 868 contacts on the address, 860 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 | 15 Oct 2023, 14:5815 Oct 2023 | 15 Oct 2023, 15:32 | 40,000 ft | 1,318 |
| GSPTX | route not resolved | 13 Oct 2023, 13:2513 Oct 2023 | 13 Oct 2023, 13:44 | not transmitted | 678 |
| GSPTX | route not resolved | 13 Oct 2023, 07:5113 Oct 2023 | 13 Oct 2023, 08:08 | 24,000 ft | 645 |
| GSPTX | route not resolved | 12 Oct 2023, 15:3412 Oct 2023 | 12 Oct 2023, 16:01 | not transmitted | 1,680 |
| GSPTX | route not resolved | 11 Oct 2023, 14:5911 Oct 2023 | 11 Oct 2023, 15:22 | 25,775 ft | 1,117 |
| GSPTX | route not resolved | 10 Oct 2023, 18:0110 Oct 2023 | 10 Oct 2023, 18:39 | not transmitted | 1,985 |
| GSPTX | route not resolved | 10 Oct 2023, 10:2710 Oct 2023 | 10 Oct 2023, 10:52 | 21,000 ft | 383 |
| GSPTX | route not resolved | 8 Oct 2023, 15:488 Oct 2023 | 8 Oct 2023, 16:12 | not transmitted | 1,432 |
| GSPTX | route not resolved | 2 Oct 2023, 17:222 Oct 2023 | 2 Oct 2023, 17:57 | 34,000 ft | 1,125 |
| GSPTX | route not resolved | 2 Oct 2023, 11:252 Oct 2023 | 2 Oct 2023, 11:51 | not transmitted | 1,599 |
| GSPTX | route not resolved | 2 Oct 2023, 09:172 Oct 2023 | 2 Oct 2023, 09:45 | 26,000 ft | 1,073 |
| GSPTX | route not resolved | 27 Sept 2023, 11:1627 Sept 2023 | 27 Sept 2023, 11:43 | not transmitted | 941 |
| GSPTX | route not resolved | 27 Sept 2023, 09:0527 Sept 2023 | 27 Sept 2023, 09:35 | 30,850 ft | 1,567 |
| GSPTX | route not resolved | 19 Sept 2023, 22:3719 Sept 2023 | 19 Sept 2023, 23:00 | 38,000 ft | 1,399 |
| GSPTX | route not resolved | 17 Sept 2023, 15:2917 Sept 2023 | 17 Sept 2023, 15:50 | 35,000 ft | 763 |
| GSPTX | route not resolved | 17 Sept 2023, 13:0417 Sept 2023 | 17 Sept 2023, 13:35 | 18,000 ft | 831 |
| GSPTX | route not resolved | 13 Sept 2023, 17:2313 Sept 2023 | 13 Sept 2023, 17:54 | 1,200 ft | 2,070 |
| GSPTX | route not resolved | 12 Sept 2023, 14:4512 Sept 2023 | 12 Sept 2023, 15:04 | 43,000 ft | 906 |
| GSPTX | route not resolved | 12 Sept 2023, 09:2512 Sept 2023 | 12 Sept 2023, 09:50 | 16,300 ft | 975 |
| GSPTX | route not resolved | 8 Sept 2023, 18:528 Sept 2023 | 8 Sept 2023, 19:23 | 1,275 ft | 1,552 |
| GSPTX | route not resolved | 8 Sept 2023, 15:338 Sept 2023 | 8 Sept 2023, 16:05 | 36,000 ft | 1,107 |
| GSPTX | route not resolved | 4 Sept 2023, 13:594 Sept 2023 | 4 Sept 2023, 14:34 | 38,000 ft | 1,906 |
| GSPTX | route not resolved | 4 Sept 2023, 12:134 Sept 2023 | 4 Sept 2023, 12:32 | 26,775 ft | 940 |
| GSPTX | route not resolved | 4 Sept 2023, 09:374 Sept 2023 | 4 Sept 2023, 10:00 | 16,150 ft | 1,104 |
| GSPTX | route not resolved | 31 Aug 2023, 17:0931 Aug 2023 | 31 Aug 2023, 17:53 | 1,325 ft | 2,304 |
