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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 57,179
- 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 | 23 Feb 2023, 13:2423 Feb 2023 | 23 Feb 2023, 13:32 | 2,625 ft | 933 |
| RGA04 | route not resolved | 23 Feb 2023, 12:3923 Feb 2023 | 23 Feb 2023, 12:47 | 1,625 ft | 755 |
| RGA04 | route not resolved | 22 Feb 2023, 16:3722 Feb 2023 | 22 Feb 2023, 16:39 | 2,275 ft | 79 |
| RGA04 | route not resolved | 22 Feb 2023, 11:3022 Feb 2023 | 22 Feb 2023, 11:32 | 3,000 ft | 77 |
| RGA04 | route not resolved | 21 Feb 2023, 23:4121 Feb 2023 | 21 Feb 2023, 23:42 | 2,200 ft | 34 |
| RGA04 | route not resolved | 21 Feb 2023, 22:5921 Feb 2023 | 21 Feb 2023, 23:07 | 2,600 ft | 896 |
| RGA04 | route not resolved | 21 Feb 2023, 22:2421 Feb 2023 | 21 Feb 2023, 22:32 | 1,550 ft | 843 |
| RGA04 | route not resolved | 21 Feb 2023, 19:2321 Feb 2023 | 21 Feb 2023, 19:29 | 2,350 ft | 387 |
| RGA04 | route not resolved | 21 Feb 2023, 18:2321 Feb 2023 | 21 Feb 2023, 18:27 | 4,225 ft | 325 |
| RGA04 | route not resolved | 21 Feb 2023, 17:2521 Feb 2023 | 21 Feb 2023, 17:37 | 4,375 ft | 1,291 |
| RGA04 | route not resolved | 21 Feb 2023, 14:5721 Feb 2023 | 21 Feb 2023, 15:04 | 2,175 ft | 719 |
| RGA04 | route not resolved | 21 Feb 2023, 14:0121 Feb 2023 | 21 Feb 2023, 14:10 | 5,150 ft | 920 |
| not transmitted | route not resolved | 20 Feb 2023, 20:0820 Feb 2023 | 20 Feb 2023, 20:08 | 2,100 ft | 6 |
| RGA04 | route not resolved | 20 Feb 2023, 19:2920 Feb 2023 | 20 Feb 2023, 19:38 | 2,325 ft | 265 |
| RGA04 | route not resolved | 20 Feb 2023, 18:4520 Feb 2023 | 20 Feb 2023, 18:53 | 2,950 ft | 736 |
| RGA04 | route not resolved | 20 Feb 2023, 07:4820 Feb 2023 | 20 Feb 2023, 08:42 | 2,075 ft | 1,841 |
| RGA04 | route not resolved | 19 Feb 2023, 15:0919 Feb 2023 | 19 Feb 2023, 15:20 | 2,125 ft | 896 |
| RGA04 | route not resolved | 19 Feb 2023, 13:5219 Feb 2023 | 19 Feb 2023, 14:34 | 2,425 ft | 1,838 |
| RGA04 | route not resolved | 18 Feb 2023, 18:2018 Feb 2023 | 18 Feb 2023, 18:21 | 1,925 ft | 22 |
| RGA04 | route not resolved | 18 Feb 2023, 17:0718 Feb 2023 | 18 Feb 2023, 17:08 | 5,375 ft | 13 |
| RGA04 | route not resolved | 18 Feb 2023, 13:5318 Feb 2023 | 18 Feb 2023, 13:55 | 3,000 ft | 212 |
| RGA04 | route not resolved | 18 Feb 2023, 13:1518 Feb 2023 | 18 Feb 2023, 13:25 | 3,975 ft | 919 |
| RGA04 | route not resolved | 18 Feb 2023, 11:3518 Feb 2023 | 18 Feb 2023, 11:41 | 3,275 ft | 56 |
| not transmitted | route not resolved | 18 Feb 2023, 05:2118 Feb 2023 | 18 Feb 2023, 05:22 | 1,900 ft | 22 |
| RGA04 | route not resolved | 18 Feb 2023, 04:5118 Feb 2023 | 18 Feb 2023, 04:54 | 2,100 ft | 375 |
