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Aircraft
HB-KAU
64 of the 562 contacts seen on this address carry an uncertain identity (corrupted frames from neighbours, flagged by the detectors). The figures on this page distinguish contacts attributable to the airframe from contacts on the address; the rarity badge is suspended.
- Mode S hex
- 4B1A7C
- Manufacturer
- Societe De Construction D'avions De Tourisme De D'affaires
- Serial number
- 515
- Year built
- 198541 years old
- Operator
- Flugsportgruppe Grenchen
- Country of registration
Switzerland
- First contact
- 2 May 2016, 14:36
- Last contact
- 5 Aug 2026, 12:35
- Logged visits
- 562
The station's story
- Cumulative contact time
- 201 h
- Distinct days
- 390
- Highest captured altitude
- 24,150 ft
- 64 corrupted frame(s) excluded from this maximum
- Discovery rank
- #9,270 of 57,441
- Longest contact
- 1 h 27 min
- Contacts on this Mode S address
- 565 contacts on the address, 562 under this registration: the address has carried several identities over time.
Observed callsigns
EZS (7 contacts, 2016-2019)
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 |
|---|---|---|---|---|---|
| not transmitted | route not resolved | 18 Jun 2019, 13:3918 Jun 2019 | 18 Jun 2019, 13:43 | 21,825 ft | no position received |
| HBKAU | route not resolved | 8 Jun 2019, 11:118 Jun 2019 | 8 Jun 2019, 11:35 | 6,700 ft | no position received |
| HBKAU | route not resolved | 3 Jun 2019, 11:343 Jun 2019 | 3 Jun 2019, 12:04 | 30,300 ft | no position received |
| not transmitted | route not resolved | 3 Jun 2019, 10:433 Jun 2019 | 3 Jun 2019, 10:45 | 4,600 ft | no position received |
| not transmitted | route not resolved | 17 May 2019, 14:5617 May 2019 | 17 May 2019, 14:56 | not transmitted | no position received |
| HBKAU | route not resolved | 17 May 2019, 13:4817 May 2019 | 17 May 2019, 13:59 | 39,000 ft | no position received |
| HBKAU | route not resolved | 17 May 2019, 11:3217 May 2019 | 17 May 2019, 11:50 | 8,300 ft | no position received |
| HBKAU | route not resolved | 16 May 2019, 12:4216 May 2019 | 16 May 2019, 13:18 | 4,500 ft | no position received |
| HBKAU | route not resolved | 1 May 2019, 14:311 May 2019 | 1 May 2019, 14:54 | 5,300 ft | no position received |
| HBKAU | route not resolved | 22 Apr 2019, 15:5322 Apr 2019 | 22 Apr 2019, 16:16 | 4,300 ft | no position received |
| EZS67XD | LSGG > EBBR | 29 Mar 2019, 15:2629 Mar 2019 | 29 Mar 2019, 15:59 | 29,975 ft | no position received |
| HBKAU | route not resolved | 29 Mar 2019, 13:4929 Mar 2019 | 29 Mar 2019, 14:07 | 1,500 ft | no position received |
| not transmitted | route not resolved | 23 Mar 2019, 08:3023 Mar 2019 | 23 Mar 2019, 08:39 | 1,800 ft | no position received |
| HBKAU | route not resolved | 16 Mar 2019, 16:1816 Mar 2019 | 16 Mar 2019, 16:25 | 4,400 ft | no position received |
| not transmitted | route not resolved | 16 Mar 2019, 15:3816 Mar 2019 | 16 Mar 2019, 15:45 | 2,400 ft | no position received |
| HBKAU | route not resolved | 16 Mar 2019, 13:1816 Mar 2019 | 16 Mar 2019, 13:31 | 23,775 ft | no position received |
| HBKAU | route not resolved | 16 Mar 2019, 12:3616 Mar 2019 | 16 Mar 2019, 12:43 | 4,700 ft | no position received |
| HBKAU | route not resolved | 12 Mar 2019, 14:5412 Mar 2019 | 12 Mar 2019, 15:37 | 5,400 ft | no position received |
| HBKAU | route not resolved | 25 Feb 2019, 14:5225 Feb 2019 | 25 Feb 2019, 15:17 | 4,700 ft | no position received |
| HBKAU | route not resolved | 17 Feb 2019, 13:1217 Feb 2019 | 17 Feb 2019, 13:37 | 34,200 ft | no position received |
| HBKAU | route not resolved | 13 Feb 2019, 16:3013 Feb 2019 | 13 Feb 2019, 16:57 | 13,425 ft | no position received |
| HBKAU | route not resolved | 13 Feb 2019, 15:1313 Feb 2019 | 13 Feb 2019, 15:21 | 1,800 ft | no position received |
| HBKAU | route not resolved | 25 Jan 2019, 14:4725 Jan 2019 | 25 Jan 2019, 15:08 | 5,700 ft | no position received |
| HBKAU | route not resolved | 7 Jan 2019, 13:137 Jan 2019 | 7 Jan 2019, 13:35 | 3,300 ft | no position received |
| HBKAU | route not resolved | 5 Dec 2018, 14:415 Dec 2018 | 5 Dec 2018, 15:20 | 6,700 ft | no position received |