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Aircraft
HB-ZDS
Common
- Mode S hex
- 4B4264
- Manufacturer
- Eurocopter
- Serial number
- 1248
- Year built
- 200125 years old
- Operator
- Swiss Helicopter Ag
- Country of registration
Switzerland- First contact
- 6 Apr 2016, 11:50
- Last contact
- 12 Aug 2026, 14:16
- Logged visits
- 2,203
The station's story
- Cumulative contact time
- 452 h
- Distinct days
- 1,101
- Highest captured altitude
- 15,750 ft
- 3 corrupted frame(s) excluded from this maximum
- Discovery rank
- #1,480 of 57,312
- Longest contact
- 3 h 52 min
- Contacts on this Mode S address
- 2,211 contacts on the address, 2,203 under this registration: the address has carried several identities over time.
Observed callsigns
EZS (1 contacts, 2022)
Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| HBZDS | route not resolved | 28 Apr 2022, 18:1628 Apr 2022 | 28 Apr 2022, 18:21 | 3,550 ft | no position received |
| HBZDS | route not resolved | 28 Apr 2022, 16:1528 Apr 2022 | 28 Apr 2022, 16:23 | 1,850 ft | no position received |
| HBZDS | route not resolved | 28 Apr 2022, 13:3728 Apr 2022 | 28 Apr 2022, 14:53 | 1,850 ft | no position received |
| HBZDS | route not resolved | 28 Apr 2022, 11:5428 Apr 2022 | 28 Apr 2022, 11:57 | 1,850 ft | no position received |
| HBZDS | route not resolved | 27 Apr 2022, 11:2827 Apr 2022 | 27 Apr 2022, 11:28 | 10,475 ft | no position received |
| not transmitted | route not resolved | 27 Apr 2022, 10:3827 Apr 2022 | 27 Apr 2022, 10:38 | not transmitted | no position received |
| not transmitted | route not resolved | 26 Apr 2022, 17:1426 Apr 2022 | 26 Apr 2022, 17:14 | 5,000 ft | no position received |
| HBZDS | route not resolved | 23 Apr 2022, 10:1423 Apr 2022 | 23 Apr 2022, 12:18 | 5,250 ft | no position received |
| HBZDS | route not resolved | 22 Apr 2022, 16:4922 Apr 2022 | 22 Apr 2022, 16:56 | 6,950 ft | no position received |
| not transmitted | route not resolved | 22 Apr 2022, 11:3322 Apr 2022 | 22 Apr 2022, 11:34 | 7,875 ft | no position received |
| not transmitted | route not resolved | 20 Apr 2022, 14:3020 Apr 2022 | 20 Apr 2022, 14:30 | not transmitted | no position received |
| HBZDS | route not resolved | 18 Apr 2022, 17:1718 Apr 2022 | 18 Apr 2022, 17:20 | not transmitted | no position received |
| HBZDS | route not resolved | 17 Apr 2022, 11:3417 Apr 2022 | 17 Apr 2022, 11:43 | 7,150 ft | no position received |
| HBZDS | route not resolved | 17 Apr 2022, 10:1417 Apr 2022 | 17 Apr 2022, 10:58 | 6,375 ft | no position received |
| HBZDS | route not resolved | 16 Apr 2022, 15:3416 Apr 2022 | 16 Apr 2022, 15:51 | 40,975 ft | no position received |
| HBZDS | route not resolved | 16 Apr 2022, 09:3916 Apr 2022 | 16 Apr 2022, 09:53 | 6,950 ft | no position received |
| HBZDS | route not resolved | 15 Apr 2022, 15:2815 Apr 2022 | 15 Apr 2022, 15:30 | 6,375 ft | no position received |
| not transmitted | route not resolved | 15 Apr 2022, 12:1615 Apr 2022 | 15 Apr 2022, 12:16 | not transmitted | no position received |
| HBZDS | route not resolved | 11 Apr 2022, 12:3211 Apr 2022 | 11 Apr 2022, 12:35 | 11,250 ft | no position received |
| HBZDS | route not resolved | 4 Apr 2022, 13:514 Apr 2022 | 4 Apr 2022, 14:17 | 10,400 ft | no position received |
| HBZDS | route not resolved | 27 Mar 2022, 11:4627 Mar 2022 | 27 Mar 2022, 11:51 | 6,350 ft | no position received |
| HBZDS | route not resolved | 27 Mar 2022, 11:1027 Mar 2022 | 27 Mar 2022, 11:20 | 7,350 ft | no position received |
| HBZDS | route not resolved | 27 Mar 2022, 10:0927 Mar 2022 | 27 Mar 2022, 10:39 | 7,700 ft | no position received |
| HBZDS | route not resolved | 26 Mar 2022, 17:5826 Mar 2022 | 26 Mar 2022, 17:58 | 6,350 ft | no position received |
| HBZDS | route not resolved | 26 Mar 2022, 14:3326 Mar 2022 | 26 Mar 2022, 14:53 | 5,000 ft | no position received |
