Back to the log
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
- 9 Aug 2026, 15:43
- Logged visits
- 859
The station's story
- Cumulative contact time
- 375 h
- Distinct days
- 592
- Highest captured altitude
- 43,025 ft
- Discovery rank
- #31,862 of 57,065
- Longest contact
- 1 h 51 min
- Contacts on this Mode S address
- 867 contacts on the address, 859 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 | 28 Aug 2023, 11:3628 Aug 2023 | 28 Aug 2023, 12:06 | not transmitted | 1,856 |
| GSPTX | route not resolved | 28 Aug 2023, 08:5228 Aug 2023 | 28 Aug 2023, 09:16 | 10,475 ft | 1,196 |
| GSPTX | route not resolved | 26 Aug 2023, 16:3926 Aug 2023 | 26 Aug 2023, 17:02 | not transmitted | 1,003 |
| GSPTX | route not resolved | 26 Aug 2023, 12:1926 Aug 2023 | 26 Aug 2023, 12:44 | 31,450 ft | 576 |
| GSPTX | route not resolved | 17 Aug 2023, 14:0217 Aug 2023 | 17 Aug 2023, 14:33 | not transmitted | 1,801 |
| not transmitted | route not resolved | 17 Aug 2023, 12:1017 Aug 2023 | 17 Aug 2023, 12:10 | 9,200 ft | no position received |
| GSPTX | route not resolved | 17 Aug 2023, 10:4917 Aug 2023 | 17 Aug 2023, 11:17 | 8,975 ft | 1,622 |
| GSPTX | route not resolved | 15 Aug 2023, 13:0415 Aug 2023 | 15 Aug 2023, 13:30 | 28,000 ft | 1,068 |
| GSPTX | route not resolved | 11 Aug 2023, 19:3711 Aug 2023 | 11 Aug 2023, 19:58 | not transmitted | 893 |
| GSPTX | route not resolved | 11 Aug 2023, 12:0511 Aug 2023 | 11 Aug 2023, 12:36 | 28,000 ft | 897 |
| GSPTX | route not resolved | 2 Aug 2023, 16:242 Aug 2023 | 2 Aug 2023, 16:53 | not transmitted | 1,864 |
| GSPTX | route not resolved | 2 Aug 2023, 14:352 Aug 2023 | 2 Aug 2023, 14:57 | 34,000 ft | 1,038 |
| GSPTX | route not resolved | 2 Aug 2023, 12:332 Aug 2023 | 2 Aug 2023, 12:49 | 30,600 ft | 435 |
| GSPTX | route not resolved | 1 Aug 2023, 15:131 Aug 2023 | 1 Aug 2023, 15:44 | 28,000 ft | 1,449 |
| GSPTX | route not resolved | 1 Aug 2023, 13:001 Aug 2023 | 1 Aug 2023, 13:27 | not transmitted | 1,206 |
| GSPTX | route not resolved | 1 Aug 2023, 08:081 Aug 2023 | 1 Aug 2023, 08:32 | 19,525 ft | 984 |
| GSPTX | route not resolved | 26 Jul 2023, 20:0826 Jul 2023 | 26 Jul 2023, 20:27 | 1,275 ft | 924 |
| GSPTX | route not resolved | 25 Jul 2023, 12:4125 Jul 2023 | 25 Jul 2023, 13:01 | 26,375 ft | 553 |
| GSPTX | route not resolved | 17 Jul 2023, 16:4017 Jul 2023 | 17 Jul 2023, 17:07 | 1,200 ft | 1,483 |
| GSPTX | route not resolved | 17 Jul 2023, 15:1817 Jul 2023 | 17 Jul 2023, 15:42 | 13,975 ft | 1,077 |
| GSPTX | route not resolved | 17 Jul 2023, 13:4317 Jul 2023 | 17 Jul 2023, 14:06 | 7,800 ft | 813 |
| not transmitted | route not resolved | 12 Jul 2023, 16:5812 Jul 2023 | 12 Jul 2023, 16:58 | 34,000 ft | no position received |
| GSPTX | route not resolved | 7 Jul 2023, 18:567 Jul 2023 | 7 Jul 2023, 19:28 | not transmitted | 2,074 |
| GSPTX | route not resolved | 2 Jul 2023, 14:232 Jul 2023 | 2 Jul 2023, 15:00 | 27,000 ft | 1,164 |
| GSPTX | route not resolved | 30 Jun 2023, 15:5430 Jun 2023 | 30 Jun 2023, 16:25 | not transmitted | 1,461 |
