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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 |
|---|---|---|---|---|---|
| not transmitted | route not resolved | 23 Apr 2023, 20:5623 Apr 2023 | 23 Apr 2023, 20:56 | 2,625 ft | no position received |
| RGA04 | route not resolved | 23 Apr 2023, 19:4423 Apr 2023 | 23 Apr 2023, 20:23 | 2,750 ft | 1,591 |
| not transmitted | route not resolved | 23 Apr 2023, 17:1623 Apr 2023 | 23 Apr 2023, 17:16 | 2,400 ft | 18 |
| RGA04 | route not resolved | 23 Apr 2023, 15:3923 Apr 2023 | 23 Apr 2023, 15:42 | 3,250 ft | 73 |
| RGA04 | route not resolved | 22 Apr 2023, 18:5122 Apr 2023 | 22 Apr 2023, 18:58 | 2,325 ft | 639 |
| RGA04 | route not resolved | 22 Apr 2023, 18:0122 Apr 2023 | 22 Apr 2023, 18:07 | 2,975 ft | 271 |
| RGA04 | route not resolved | 22 Apr 2023, 15:5922 Apr 2023 | 22 Apr 2023, 16:26 | 4,275 ft | 1,262 |
| not transmitted | route not resolved | 22 Apr 2023, 14:3622 Apr 2023 | 22 Apr 2023, 15:28 | 5,700 ft | no position received |
| RGA04 | route not resolved | 22 Apr 2023, 13:4622 Apr 2023 | 22 Apr 2023, 13:57 | 5,900 ft | 34 |
| RGA04 | route not resolved | 22 Apr 2023, 11:5622 Apr 2023 | 22 Apr 2023, 12:03 | 2,150 ft | 508 |
| RGA04 | route not resolved | 22 Apr 2023, 10:3622 Apr 2023 | 22 Apr 2023, 10:42 | 3,675 ft | 538 |
| not transmitted | route not resolved | 22 Apr 2023, 06:5922 Apr 2023 | 22 Apr 2023, 07:00 | 2,275 ft | 4 |
| RGA04 | route not resolved | 22 Apr 2023, 06:1322 Apr 2023 | 22 Apr 2023, 06:31 | 2,800 ft | 1,997 |
| RGA04 | route not resolved | 22 Apr 2023, 05:2222 Apr 2023 | 22 Apr 2023, 05:39 | 2,850 ft | 1,813 |
| RGA04 | route not resolved | 21 Apr 2023, 01:0421 Apr 2023 | 21 Apr 2023, 01:05 | 2,250 ft | 15 |
| RGA04 | route not resolved | 21 Apr 2023, 00:2521 Apr 2023 | 21 Apr 2023, 00:37 | 2,725 ft | 1,097 |
| RGA04 | route not resolved | 20 Apr 2023, 23:0720 Apr 2023 | 20 Apr 2023, 23:43 | 3,000 ft | 1,650 |
| RGA04 | route not resolved | 20 Apr 2023, 22:2220 Apr 2023 | 20 Apr 2023, 22:34 | 2,625 ft | 984 |
| RGA04 | route not resolved | 20 Apr 2023, 21:2020 Apr 2023 | 20 Apr 2023, 21:35 | 3,075 ft | 1,247 |
| not transmitted | route not resolved | 20 Apr 2023, 17:5420 Apr 2023 | 20 Apr 2023, 17:56 | 2,175 ft | 3 |
| not transmitted | route not resolved | 20 Apr 2023, 15:1020 Apr 2023 | 20 Apr 2023, 15:11 | 2,625 ft | 3 |
| RGA04 | route not resolved | 20 Apr 2023, 06:4520 Apr 2023 | 20 Apr 2023, 06:46 | 2,400 ft | 20 |
| RGA04 | route not resolved | 20 Apr 2023, 05:4020 Apr 2023 | 20 Apr 2023, 05:42 | 3,175 ft | 135 |
| RGA04 | route not resolved | 20 Apr 2023, 00:0720 Apr 2023 | 20 Apr 2023, 00:47 | 2,350 ft | 1,427 |
| RGA04 | route not resolved | 19 Apr 2023, 23:2219 Apr 2023 | 19 Apr 2023, 23:38 | 3,000 ft | 1,764 |
