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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 | 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 |
| GSPTX | route not resolved | 14 Jun 2024, 07:4414 Jun 2024 | 14 Jun 2024, 08:08 | 29,675 ft | 1,415 |
| GSPTX | route not resolved | 12 Jun 2024, 14:1012 Jun 2024 | 12 Jun 2024, 14:35 | 40,000 ft | 1,062 |
| GSPTX | route not resolved | 8 Jun 2024, 13:048 Jun 2024 | 8 Jun 2024, 13:39 | not transmitted | 1,870 |
| GSPTX | route not resolved | 8 Jun 2024, 08:138 Jun 2024 | 8 Jun 2024, 08:46 | not transmitted | 1,298 |
| GSPTX | route not resolved | 3 Jun 2024, 11:123 Jun 2024 | 3 Jun 2024, 11:49 | not transmitted | 1,472 |
| GSPTX | route not resolved | 2 Jun 2024, 10:352 Jun 2024 | 2 Jun 2024, 10:57 | 24,250 ft | 964 |
| GSPTX | route not resolved | 1 Jun 2024, 19:121 Jun 2024 | 1 Jun 2024, 19:46 | not transmitted | 2,057 |
| GSPTX | route not resolved | 31 May 2024, 11:3031 May 2024 | 31 May 2024, 12:06 | 34,000 ft | 1,179 |
| GSPTX | route not resolved | 27 May 2024, 16:3627 May 2024 | 27 May 2024, 16:56 | not transmitted | 761 |
| GSPTX | route not resolved | 26 May 2024, 16:5226 May 2024 | 26 May 2024, 17:17 | 27,550 ft | 999 |
| GSPTX | route not resolved | 24 May 2024, 12:4224 May 2024 | 24 May 2024, 13:09 | 34,000 ft | 1,143 |
| GSPTX | route not resolved | 23 May 2024, 20:3623 May 2024 | 23 May 2024, 20:59 | not transmitted | 1,518 |
| GSPTX | route not resolved | 23 May 2024, 18:4623 May 2024 | 23 May 2024, 19:08 | 18,000 ft | 1,071 |
| GSPTX | route not resolved | 23 May 2024, 17:5323 May 2024 | 23 May 2024, 18:18 | not transmitted | 1,265 |
