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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 57,067
- 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 |
|---|---|---|---|---|---|
| RGA04 | route not resolved | 11 Dec 2022, 14:5811 Dec 2022 | 11 Dec 2022, 15:05 | 6,225 ft | 230 |
| not transmitted | route not resolved | 11 Dec 2022, 00:4511 Dec 2022 | 11 Dec 2022, 00:46 | 2,350 ft | 15 |
| RGA04 | route not resolved | 10 Dec 2022, 23:0310 Dec 2022 | 10 Dec 2022, 23:05 | 3,250 ft | 134 |
| RGA04 | route not resolved | 10 Dec 2022, 15:4010 Dec 2022 | 10 Dec 2022, 15:40 | 2,875 ft | 28 |
| RGA04 | route not resolved | 10 Dec 2022, 12:2610 Dec 2022 | 10 Dec 2022, 12:27 | 2,975 ft | 31 |
| not transmitted | route not resolved | 9 Dec 2022, 17:159 Dec 2022 | 9 Dec 2022, 17:15 | 2,750 ft | 3 |
| RGA04 | route not resolved | 9 Dec 2022, 15:569 Dec 2022 | 9 Dec 2022, 16:35 | 2,500 ft | 644 |
| not transmitted | route not resolved | 8 Dec 2022, 17:168 Dec 2022 | 8 Dec 2022, 17:17 | 2,800 ft | 4 |
| RGA04 | route not resolved | 8 Dec 2022, 15:488 Dec 2022 | 8 Dec 2022, 15:49 | 3,225 ft | 55 |
| RGA04 | route not resolved | 6 Dec 2022, 16:096 Dec 2022 | 6 Dec 2022, 16:13 | 2,225 ft | 321 |
| RGA04 | route not resolved | 6 Dec 2022, 15:076 Dec 2022 | 6 Dec 2022, 15:11 | 4,025 ft | 294 |
| RGA04 | route not resolved | 6 Dec 2022, 14:206 Dec 2022 | 6 Dec 2022, 14:34 | 5,025 ft | 1,562 |
| RGA04 | route not resolved | 6 Dec 2022, 05:206 Dec 2022 | 6 Dec 2022, 05:34 | 2,250 ft | 1,511 |
| RGA04 | route not resolved | 6 Dec 2022, 04:026 Dec 2022 | 6 Dec 2022, 04:41 | 1,975 ft | 1,947 |
| RGA04 | route not resolved | 6 Dec 2022, 01:416 Dec 2022 | 6 Dec 2022, 01:42 | 2,375 ft | 39 |
| RGA04 | route not resolved | 6 Dec 2022, 00:596 Dec 2022 | 6 Dec 2022, 00:59 | 2,800 ft | 5 |
| RGA04 | route not resolved | 6 Dec 2022, 00:006 Dec 2022 | 6 Dec 2022, 00:03 | 3,225 ft | 177 |
| RGA04 | route not resolved | 5 Dec 2022, 18:025 Dec 2022 | 5 Dec 2022, 18:32 | 2,225 ft | 432 |
| RGA04 | route not resolved | 5 Dec 2022, 16:515 Dec 2022 | 5 Dec 2022, 17:21 | 2,225 ft | 2,712 |
| RGA04 | route not resolved | 5 Dec 2022, 12:065 Dec 2022 | 5 Dec 2022, 12:14 | 2,250 ft | 825 |
| RGA04 | route not resolved | 5 Dec 2022, 11:015 Dec 2022 | 5 Dec 2022, 11:33 | 1,500 ft | 795 |
| not transmitted | route not resolved | 4 Dec 2022, 16:304 Dec 2022 | 4 Dec 2022, 16:30 | 2,525 ft | 1 |
| RGA04 | route not resolved | 4 Dec 2022, 15:484 Dec 2022 | 4 Dec 2022, 15:56 | 3,250 ft | 935 |
| RGA04 | route not resolved | 4 Dec 2022, 15:004 Dec 2022 | 4 Dec 2022, 15:07 | 1,725 ft | 736 |
| not transmitted | route not resolved | 4 Dec 2022, 14:114 Dec 2022 | 4 Dec 2022, 14:12 | 2,900 ft | 7 |
