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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
- #37,180 of 57,441
- Longest contact
- 1 h 33 min
Observed callsigns
RGA (857 contacts, 2020-2025)
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 | 26 May 2023, 13:2526 May 2023 | 26 May 2023, 13:25 | 2,300 ft | 5 |
| RGA04 | route not resolved | 26 May 2023, 02:5126 May 2023 | 26 May 2023, 03:02 | 2,025 ft | 721 |
| RGA04 | route not resolved | 26 May 2023, 00:1626 May 2023 | 26 May 2023, 00:30 | 5,750 ft | 1,330 |
| RGA04 | route not resolved | 25 May 2023, 23:2025 May 2023 | 25 May 2023, 23:21 | 2,225 ft | 51 |
| RGA04 | route not resolved | 25 May 2023, 21:5825 May 2023 | 25 May 2023, 22:26 | 2,150 ft | 2,490 |
| not transmitted | route not resolved | 25 May 2023, 11:5025 May 2023 | 25 May 2023, 11:50 | 2,250 ft | no position received |
| RGA04 | route not resolved | 25 May 2023, 09:2525 May 2023 | 25 May 2023, 09:31 | 3,425 ft | 120 |
| not transmitted | route not resolved | 24 May 2023, 23:5824 May 2023 | 24 May 2023, 23:59 | 2,075 ft | no position received |
| RGA04 | route not resolved | 24 May 2023, 21:4024 May 2023 | 24 May 2023, 21:54 | 4,550 ft | 223 |
| not transmitted | route not resolved | 24 May 2023, 18:3724 May 2023 | 24 May 2023, 18:37 | 2,375 ft | no position received |
| RGA04 | route not resolved | 24 May 2023, 17:4924 May 2023 | 24 May 2023, 17:56 | 2,600 ft | 743 |
| RGA04 | route not resolved | 24 May 2023, 16:5024 May 2023 | 24 May 2023, 17:23 | 1,600 ft | 849 |
| RGA04 | route not resolved | 24 May 2023, 16:1324 May 2023 | 24 May 2023, 16:20 | 2,600 ft | 784 |
| RGA04 | route not resolved | 24 May 2023, 15:3024 May 2023 | 24 May 2023, 15:38 | 1,525 ft | 843 |
| RGA04 | route not resolved | 24 May 2023, 14:2324 May 2023 | 24 May 2023, 14:58 | 2,350 ft | 3,018 |
| RGA04 | route not resolved | 24 May 2023, 04:0724 May 2023 | 24 May 2023, 04:13 | 2,325 ft | 539 |
| RGA04 | route not resolved | 24 May 2023, 02:4224 May 2023 | 24 May 2023, 02:55 | 2,875 ft | 1,305 |
| RGA04 | route not resolved | 23 May 2023, 18:1023 May 2023 | 23 May 2023, 18:11 | 2,250 ft | 12 |
| RGA04 | route not resolved | 23 May 2023, 16:3923 May 2023 | 23 May 2023, 16:44 | 3,300 ft | 153 |
| RGA04 | route not resolved | 23 May 2023, 12:1423 May 2023 | 23 May 2023, 13:17 | 2,250 ft | 1,797 |
| RGA04 | route not resolved | 23 May 2023, 04:1223 May 2023 | 23 May 2023, 04:14 | 2,325 ft | 109 |
| RGA04 | route not resolved | 23 May 2023, 03:3023 May 2023 | 23 May 2023, 03:40 | 2,575 ft | 867 |
| RGA04 | route not resolved | 23 May 2023, 02:4223 May 2023 | 23 May 2023, 02:52 | 2,900 ft | 1,017 |
| RGA04 | route not resolved | 22 May 2023, 21:4522 May 2023 | 22 May 2023, 22:17 | 2,250 ft | 3,075 |
| not transmitted | route not resolved | 21 May 2023, 22:1221 May 2023 | 21 May 2023, 22:12 | 2,350 ft | 5 |
