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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
- #37,191 of 57,178
- 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 | 8 Jan 2023, 04:028 Jan 2023 | 8 Jan 2023, 04:04 | 2,375 ft | 67 |
| RGA04 | route not resolved | 8 Jan 2023, 02:328 Jan 2023 | 8 Jan 2023, 02:34 | 3,125 ft | 115 |
| RGA04 | route not resolved | 7 Jan 2023, 17:557 Jan 2023 | 7 Jan 2023, 17:58 | 2,275 ft | 254 |
| RGA04 | route not resolved | 7 Jan 2023, 17:197 Jan 2023 | 7 Jan 2023, 17:24 | 1,425 ft | 388 |
| RGA04 | route not resolved | 7 Jan 2023, 16:407 Jan 2023 | 7 Jan 2023, 16:46 | 4,775 ft | 142 |
| RGA04 | route not resolved | 7 Jan 2023, 06:017 Jan 2023 | 7 Jan 2023, 06:02 | 2,175 ft | 63 |
| RGA04 | route not resolved | 7 Jan 2023, 05:267 Jan 2023 | 7 Jan 2023, 05:34 | 2,450 ft | 922 |
| RGA04 | route not resolved | 7 Jan 2023, 04:507 Jan 2023 | 7 Jan 2023, 04:58 | 1,475 ft | 847 |
| RGA04 | route not resolved | 7 Jan 2023, 00:477 Jan 2023 | 7 Jan 2023, 00:47 | 2,200 ft | 16 |
| RGA04 | route not resolved | 7 Jan 2023, 00:117 Jan 2023 | 7 Jan 2023, 00:21 | 2,250 ft | 991 |
| RGA04 | route not resolved | 6 Jan 2023, 23:296 Jan 2023 | 6 Jan 2023, 23:39 | 1,200 ft | 983 |
| not transmitted | route not resolved | 6 Jan 2023, 20:456 Jan 2023 | 6 Jan 2023, 20:45 | 2,025 ft | 2 |
| RGA04 | route not resolved | 6 Jan 2023, 19:496 Jan 2023 | 6 Jan 2023, 19:59 | 2,375 ft | 982 |
| RGA04 | route not resolved | 6 Jan 2023, 18:586 Jan 2023 | 6 Jan 2023, 19:10 | 2,025 ft | 963 |
| RGA04 | route not resolved | 6 Jan 2023, 12:036 Jan 2023 | 6 Jan 2023, 12:17 | 2,100 ft | 477 |
| RGA04 | route not resolved | 6 Jan 2023, 11:146 Jan 2023 | 6 Jan 2023, 11:27 | 1,200 ft | 708 |
| not transmitted | route not resolved | 6 Jan 2023, 10:326 Jan 2023 | 6 Jan 2023, 10:32 | 2,125 ft | 7 |
| RGA04 | route not resolved | 5 Jan 2023, 20:305 Jan 2023 | 5 Jan 2023, 20:30 | 1,975 ft | 19 |
| RGA04 | route not resolved | 5 Jan 2023, 18:505 Jan 2023 | 5 Jan 2023, 18:52 | 2,600 ft | 88 |
| not transmitted | route not resolved | 3 Jan 2023, 20:333 Jan 2023 | 3 Jan 2023, 20:33 | 2,025 ft | no position received |
| RGA04 | route not resolved | 3 Jan 2023, 19:403 Jan 2023 | 3 Jan 2023, 19:43 | 1,800 ft | 185 |
| RGA04 | route not resolved | 3 Jan 2023, 18:483 Jan 2023 | 3 Jan 2023, 18:51 | 975 ft | 309 |
| RGA04 | route not resolved | 3 Jan 2023, 10:413 Jan 2023 | 3 Jan 2023, 10:50 | 2,225 ft | 895 |
| RGA04 | route not resolved | 3 Jan 2023, 10:013 Jan 2023 | 3 Jan 2023, 10:10 | 4,325 ft | 876 |
| not transmitted | route not resolved | 3 Jan 2023, 05:533 Jan 2023 | 3 Jan 2023, 05:53 | 2,000 ft | 3 |
