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Aircraft
HB-ZQN
Common
- Mode S hex
- 4B43B1
- Manufacturer
- Airbus Helicopters
- Serial number
- 20265
- Year built
- 20197 years old
- Operator
- Swiss Air-ambulance (SAZ)
- Country of registration
Switzerland
- First contact
- 15 Jan 2020, 12:57
- Last contact
- 6 Oct 2025, 11:14
- Logged visits
- 1,066
The station's story
- Cumulative contact time
- 175 h
- Distinct days
- 222
- Highest captured altitude
- 12,725 ft
- 2 corrupted frame(s) excluded from this maximum
- Discovery rank
- #37,202 of 57,290
- Longest contact
- 1 h 33 min
Observed callsigns
RGA (857 contacts, 2020-2025)
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 |
|---|---|---|---|---|---|
| RGA04 | route not resolved | 20 Jan 2023, 12:2920 Jan 2023 | 20 Jan 2023, 12:35 | 2,750 ft | 244 |
| RGA04 | route not resolved | 20 Jan 2023, 11:1220 Jan 2023 | 20 Jan 2023, 11:21 | 8,250 ft | 333 |
| RGA04 | route not resolved | 19 Jan 2023, 20:4919 Jan 2023 | 19 Jan 2023, 21:00 | 2,475 ft | 1,113 |
| RGA04 | route not resolved | 19 Jan 2023, 20:0819 Jan 2023 | 19 Jan 2023, 20:15 | 1,600 ft | 635 |
| RGA04 | route not resolved | 19 Jan 2023, 19:1719 Jan 2023 | 19 Jan 2023, 19:25 | 5,375 ft | 851 |
| RGA04 | route not resolved | 19 Jan 2023, 17:1919 Jan 2023 | 19 Jan 2023, 17:21 | 2,425 ft | 68 |
| RGA04 | route not resolved | 19 Jan 2023, 15:0819 Jan 2023 | 19 Jan 2023, 15:11 | 3,700 ft | 101 |
| RGA04 | route not resolved | 19 Jan 2023, 13:0019 Jan 2023 | 19 Jan 2023, 13:01 | 2,475 ft | 66 |
| RGA04 | route not resolved | 19 Jan 2023, 12:2419 Jan 2023 | 19 Jan 2023, 12:30 | 3,125 ft | 316 |
| RGA04 | route not resolved | 19 Jan 2023, 11:4919 Jan 2023 | 19 Jan 2023, 11:56 | 5,750 ft | 597 |
| RGA04 | route not resolved | 18 Jan 2023, 01:1918 Jan 2023 | 18 Jan 2023, 01:27 | 2,700 ft | 799 |
| RGA04 | route not resolved | 18 Jan 2023, 00:3518 Jan 2023 | 18 Jan 2023, 00:46 | 2,100 ft | 1,104 |
| RGA04 | route not resolved | 16 Jan 2023, 02:0016 Jan 2023 | 16 Jan 2023, 02:01 | 2,525 ft | 52 |
| RGA04 | route not resolved | 16 Jan 2023, 01:2416 Jan 2023 | 16 Jan 2023, 01:34 | 2,800 ft | 1,078 |
| RGA04 | route not resolved | 16 Jan 2023, 00:4716 Jan 2023 | 16 Jan 2023, 00:54 | 1,825 ft | 777 |
| RGA04 | route not resolved | 15 Jan 2023, 19:3215 Jan 2023 | 15 Jan 2023, 19:33 | 2,375 ft | 29 |
| RGA04 | route not resolved | 15 Jan 2023, 18:1815 Jan 2023 | 15 Jan 2023, 18:58 | 2,625 ft | 1,635 |
| not transmitted | route not resolved | 15 Jan 2023, 16:3015 Jan 2023 | 15 Jan 2023, 16:31 | 2,250 ft | 26 |
| RGA04 | route not resolved | 15 Jan 2023, 15:0815 Jan 2023 | 15 Jan 2023, 15:17 | 2,700 ft | 960 |
| RGA04 | route not resolved | 15 Jan 2023, 14:2915 Jan 2023 | 15 Jan 2023, 14:36 | 1,575 ft | 690 |
| not transmitted | route not resolved | 15 Jan 2023, 13:0115 Jan 2023 | 15 Jan 2023, 13:02 | 2,325 ft | 16 |
| RGA04 | route not resolved | 15 Jan 2023, 12:2715 Jan 2023 | 15 Jan 2023, 12:30 | 2,575 ft | 313 |
| RGA04 | route not resolved | 15 Jan 2023, 11:4315 Jan 2023 | 15 Jan 2023, 11:46 | 1,425 ft | 312 |
| RGA04 | route not resolved | 15 Jan 2023, 02:3215 Jan 2023 | 15 Jan 2023, 02:34 | 2,250 ft | 84 |
| RGA04 | route not resolved | 15 Jan 2023, 01:4415 Jan 2023 | 15 Jan 2023, 01:52 | 2,650 ft | 960 |
