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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 57,409
- 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 | 9 May 2021, 09:449 May 2021 | 9 May 2021, 09:55 | 5,100 ft | no position received |
| HBZDS | route not resolved | 8 May 2021, 16:118 May 2021 | 8 May 2021, 16:18 | 7,450 ft | no position received |
| HBZDS | route not resolved | 8 May 2021, 15:268 May 2021 | 8 May 2021, 15:33 | 6,400 ft | no position received |
| not transmitted | route not resolved | 8 May 2021, 14:428 May 2021 | 8 May 2021, 14:43 | 6,350 ft | no position received |
| not transmitted | route not resolved | 8 May 2021, 12:418 May 2021 | 8 May 2021, 12:42 | 6,100 ft | no position received |
| HBZDS | route not resolved | 8 May 2021, 10:428 May 2021 | 8 May 2021, 10:50 | 6,225 ft | no position received |
| HBZDS | route not resolved | 7 May 2021, 17:117 May 2021 | 7 May 2021, 17:16 | 4,550 ft | no position received |
| HBZDS | route not resolved | 4 May 2021, 10:054 May 2021 | 4 May 2021, 10:11 | 4,300 ft | no position received |
| HBZDS | route not resolved | 3 May 2021, 14:593 May 2021 | 3 May 2021, 15:12 | 4,100 ft | no position received |
| HBZDS | route not resolved | 25 Apr 2021, 15:0025 Apr 2021 | 25 Apr 2021, 15:10 | 6,500 ft | no position received |
| HBZDS | route not resolved | 25 Apr 2021, 13:3925 Apr 2021 | 25 Apr 2021, 13:45 | 9,650 ft | no position received |
| HBZDS | route not resolved | 25 Apr 2021, 11:1025 Apr 2021 | 25 Apr 2021, 11:28 | 6,550 ft | no position received |
| not transmitted | route not resolved | 24 Apr 2021, 15:4424 Apr 2021 | 24 Apr 2021, 15:51 | 8,275 ft | no position received |
| HBZDS | route not resolved | 24 Apr 2021, 13:4624 Apr 2021 | 24 Apr 2021, 14:40 | 7,700 ft | no position received |
| HBZDS | route not resolved | 24 Apr 2021, 11:1124 Apr 2021 | 24 Apr 2021, 11:51 | 5,950 ft | no position received |
| not transmitted | route not resolved | 24 Apr 2021, 09:3524 Apr 2021 | 24 Apr 2021, 09:38 | 7,550 ft | no position received |
| not transmitted | route not resolved | 24 Apr 2021, 07:5224 Apr 2021 | 24 Apr 2021, 07:54 | 7,675 ft | no position received |
| HBZDS | route not resolved | 23 Apr 2021, 16:3923 Apr 2021 | 23 Apr 2021, 17:05 | 6,750 ft | no position received |
| HBZDS | route not resolved | 23 Apr 2021, 14:5123 Apr 2021 | 23 Apr 2021, 15:01 | 5,825 ft | no position received |
| HBZDS | route not resolved | 19 Apr 2021, 17:1019 Apr 2021 | 19 Apr 2021, 17:13 | 6,475 ft | no position received |
| not transmitted | route not resolved | 19 Apr 2021, 08:4119 Apr 2021 | 19 Apr 2021, 08:47 | not transmitted | no position received |
| HBZDS | route not resolved | 17 Apr 2021, 18:1517 Apr 2021 | 17 Apr 2021, 18:26 | 5,525 ft | no position received |
| HBZDS | route not resolved | 17 Apr 2021, 15:4917 Apr 2021 | 17 Apr 2021, 16:10 | 4,400 ft | no position received |
| HBZDS | route not resolved | 17 Apr 2021, 11:3017 Apr 2021 | 17 Apr 2021, 11:43 | 10,150 ft | no position received |
| HBZDS | route not resolved | 17 Apr 2021, 10:4117 Apr 2021 | 17 Apr 2021, 10:55 | 7,525 ft | no position received |
