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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
- #32,015 of 60,283
- 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 | 8 Aug 2020, 12:338 Aug 2020 | 8 Aug 2020, 12:56 | 21,000 ft | 894 |
| GSPTX | route not resolved | 8 Aug 2020, 11:028 Aug 2020 | 8 Aug 2020, 11:40 | 1,175 ft | 2,226 |
| GSPTX | route not resolved | 8 Aug 2020, 09:468 Aug 2020 | 8 Aug 2020, 10:02 | 12,025 ft | 1,252 |
| GSPTX | route not resolved | 7 Aug 2020, 12:517 Aug 2020 | 7 Aug 2020, 13:06 | 18,000 ft | no position received |
| GSPTX | route not resolved | 2 Aug 2020, 12:422 Aug 2020 | 2 Aug 2020, 13:01 | 13,050 ft | 941 |
| GSPTX | route not resolved | 29 Jul 2020, 20:1229 Jul 2020 | 29 Jul 2020, 20:56 | 1,275 ft | no position received |
| GSPTX | route not resolved | 29 Jul 2020, 13:3629 Jul 2020 | 29 Jul 2020, 13:58 | 38,050 ft | 1,187 |
| GSPTX | route not resolved | 29 Jul 2020, 12:4129 Jul 2020 | 29 Jul 2020, 13:06 | 1,225 ft | 1,795 |
| GSPTX | route not resolved | 26 Jul 2020, 13:5626 Jul 2020 | 26 Jul 2020, 15:13 | 40,000 ft | 1,861 |
| GSPTX | route not resolved | 24 Jul 2020, 16:2724 Jul 2020 | 24 Jul 2020, 16:55 | 17,350 ft | 765 |
| GSPTX | route not resolved | 24 Jul 2020, 14:0424 Jul 2020 | 24 Jul 2020, 14:30 | 1,350 ft | 1,564 |
| GSPTX | route not resolved | 24 Jul 2020, 11:5324 Jul 2020 | 24 Jul 2020, 12:18 | 10,675 ft | no position received |
| GSPTX | route not resolved | 24 Jul 2020, 09:2424 Jul 2020 | 24 Jul 2020, 09:47 | 18,425 ft | no position received |
| GSPTX | route not resolved | 13 Jul 2020, 12:4213 Jul 2020 | 13 Jul 2020, 13:06 | 1,200 ft | 1,346 |
| GSPTX | route not resolved | 13 Jul 2020, 11:2813 Jul 2020 | 13 Jul 2020, 11:33 | 13,725 ft | 327 |
| GSPTX | route not resolved | 13 Jul 2020, 09:3713 Jul 2020 | 13 Jul 2020, 10:04 | 24,000 ft | 1,713 |
| GSPTX | route not resolved | 11 Jul 2020, 12:0911 Jul 2020 | 11 Jul 2020, 12:40 | 1,175 ft | no position received |
| GSPTX | route not resolved | 11 Jul 2020, 10:0711 Jul 2020 | 11 Jul 2020, 10:33 | 28,000 ft | 1,220 |
| GSPTX | route not resolved | 10 Jul 2020, 13:5910 Jul 2020 | 10 Jul 2020, 14:20 | 1,325 ft | 1,376 |
| GSPTX | route not resolved | 10 Jul 2020, 12:1610 Jul 2020 | 10 Jul 2020, 12:42 | 4,900 ft | 1,316 |
| not transmitted | route not resolved | 10 Jul 2020, 09:0710 Jul 2020 | 10 Jul 2020, 09:07 | not transmitted | no position received |
| GSPTX | route not resolved | 2 Jul 2020, 11:362 Jul 2020 | 2 Jul 2020, 12:03 | 1,350 ft | 2,120 |
| GSPTX | route not resolved | 4 Jun 2020, 09:534 Jun 2020 | 4 Jun 2020, 10:19 | 34,250 ft | 840 |
| GSPTX | route not resolved | 4 Jun 2020, 08:084 Jun 2020 | 4 Jun 2020, 08:31 | 1,725 ft | 1,754 |
| GSPTX | route not resolved | 10 Apr 2020, 14:0310 Apr 2020 | 10 Apr 2020, 14:30 | 38,000 ft | 1,800 |
