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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
- 14 Aug 2026, 14:45
- Logged visits
- 2,204
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 57,434
- Longest contact
- 3 h 52 min
- Contacts on this Mode S address
- 2,212 contacts on the address, 2,204 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 | 13 Apr 2021, 16:0613 Apr 2021 | 13 Apr 2021, 16:09 | 4,900 ft | no position received |
| HBZDS | route not resolved | 11 Apr 2021, 10:1411 Apr 2021 | 11 Apr 2021, 10:36 | 7,350 ft | no position received |
| HBZDS | route not resolved | 10 Apr 2021, 18:2410 Apr 2021 | 10 Apr 2021, 18:28 | 5,875 ft | no position received |
| HBZDS | route not resolved | 10 Apr 2021, 15:4110 Apr 2021 | 10 Apr 2021, 15:45 | 6,225 ft | no position received |
| not transmitted | route not resolved | 10 Apr 2021, 14:0510 Apr 2021 | 10 Apr 2021, 14:17 | 6,350 ft | no position received |
| HBZDS | route not resolved | 9 Apr 2021, 13:359 Apr 2021 | 9 Apr 2021, 14:04 | 4,900 ft | no position received |
| HBZDS | route not resolved | 9 Apr 2021, 11:199 Apr 2021 | 9 Apr 2021, 13:02 | 1,300 ft | no position received |
| HBZDS | route not resolved | 8 Apr 2021, 12:028 Apr 2021 | 8 Apr 2021, 12:08 | 3,075 ft | no position received |
| HBZDS | route not resolved | 8 Apr 2021, 09:298 Apr 2021 | 8 Apr 2021, 09:55 | 10,400 ft | no position received |
| HBZDS | route not resolved | 7 Apr 2021, 14:217 Apr 2021 | 7 Apr 2021, 14:26 | 4,000 ft | no position received |
| HBZDS | route not resolved | 7 Apr 2021, 13:277 Apr 2021 | 7 Apr 2021, 13:50 | 4,750 ft | no position received |
| HBZDS | route not resolved | 7 Apr 2021, 10:427 Apr 2021 | 7 Apr 2021, 11:17 | 4,275 ft | no position received |
| HBZDS | route not resolved | 6 Apr 2021, 15:406 Apr 2021 | 6 Apr 2021, 16:24 | 4,250 ft | no position received |
| HBZDS | route not resolved | 5 Apr 2021, 11:175 Apr 2021 | 5 Apr 2021, 11:21 | 6,675 ft | no position received |
| HBZDS | route not resolved | 4 Apr 2021, 10:234 Apr 2021 | 4 Apr 2021, 10:43 | 4,550 ft | no position received |
| HBZDS | route not resolved | 3 Apr 2021, 13:443 Apr 2021 | 3 Apr 2021, 14:00 | 9,750 ft | no position received |
| HBZDS | route not resolved | 3 Apr 2021, 11:413 Apr 2021 | 3 Apr 2021, 11:50 | 8,450 ft | no position received |
| HBZDS | route not resolved | 3 Apr 2021, 10:313 Apr 2021 | 3 Apr 2021, 10:54 | 8,000 ft | no position received |
| not transmitted | route not resolved | 2 Apr 2021, 15:582 Apr 2021 | 2 Apr 2021, 16:02 | 6,900 ft | no position received |
| HBZDS | route not resolved | 2 Apr 2021, 15:272 Apr 2021 | 2 Apr 2021, 15:29 | 6,475 ft | no position received |
| not transmitted | route not resolved | 2 Apr 2021, 12:102 Apr 2021 | 2 Apr 2021, 12:28 | 5,350 ft | no position received |
| not transmitted | route not resolved | 1 Apr 2021, 16:491 Apr 2021 | 1 Apr 2021, 17:16 | 9,325 ft | no position received |
| HBZDS | route not resolved | 1 Apr 2021, 11:271 Apr 2021 | 1 Apr 2021, 11:37 | 6,250 ft | no position received |
| HBZDS | route not resolved | 31 Mar 2021, 17:5031 Mar 2021 | 31 Mar 2021, 17:55 | 6,200 ft | no position received |
| HBZDS | route not resolved | 30 Mar 2021, 15:5730 Mar 2021 | 30 Mar 2021, 15:58 | 5,175 ft | no position received |
