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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 |
|---|---|---|---|---|---|
| RGA04 | route not resolved | 14 Jun 2023, 19:4414 Jun 2023 | 14 Jun 2023, 19:55 | 2,425 ft | 1,076 |
| RGA04 | route not resolved | 14 Jun 2023, 18:5914 Jun 2023 | 14 Jun 2023, 19:01 | 1,600 ft | 156 |
| RGA04 | route not resolved | 14 Jun 2023, 18:0414 Jun 2023 | 14 Jun 2023, 18:11 | 2,500 ft | 820 |
| RGA04 | route not resolved | 11 Jun 2023, 20:3211 Jun 2023 | 11 Jun 2023, 20:33 | 2,250 ft | 11 |
| RGA04 | route not resolved | 11 Jun 2023, 19:5811 Jun 2023 | 11 Jun 2023, 20:00 | 2,800 ft | 176 |
| RGA04 | route not resolved | 11 Jun 2023, 19:1511 Jun 2023 | 11 Jun 2023, 19:21 | 4,075 ft | 524 |
| not transmitted | route not resolved | 10 Jun 2023, 19:4510 Jun 2023 | 10 Jun 2023, 19:46 | 2,225 ft | 3 |
| RGA04 | route not resolved | 10 Jun 2023, 19:0310 Jun 2023 | 10 Jun 2023, 19:13 | 2,600 ft | 1,114 |
| RGA04 | route not resolved | 10 Jun 2023, 18:1110 Jun 2023 | 10 Jun 2023, 18:22 | 4,650 ft | 1,191 |
| not transmitted | route not resolved | 10 Jun 2023, 13:3810 Jun 2023 | 10 Jun 2023, 13:38 | 2,225 ft | no position received |
| RGA04 | route not resolved | 10 Jun 2023, 12:5110 Jun 2023 | 10 Jun 2023, 12:57 | 2,700 ft | 267 |
| RGA04 | route not resolved | 10 Jun 2023, 12:0210 Jun 2023 | 10 Jun 2023, 12:08 | 2,950 ft | 350 |
| not transmitted | route not resolved | 10 Jun 2023, 07:4310 Jun 2023 | 10 Jun 2023, 07:43 | 2,050 ft | no position received |
| RGA04 | route not resolved | 10 Jun 2023, 01:3710 Jun 2023 | 10 Jun 2023, 01:46 | 2,275 ft | 830 |
| RGA04 | route not resolved | 10 Jun 2023, 00:2610 Jun 2023 | 10 Jun 2023, 00:47 | 1,450 ft | 1,623 |
| not transmitted | route not resolved | 9 Jun 2023, 20:359 Jun 2023 | 9 Jun 2023, 20:36 | 2,425 ft | 3 |
| RGA04 | route not resolved | 9 Jun 2023, 19:489 Jun 2023 | 9 Jun 2023, 20:02 | 2,775 ft | 1,538 |
| RGA04 | route not resolved | 9 Jun 2023, 18:539 Jun 2023 | 9 Jun 2023, 19:08 | 5,000 ft | 1,588 |
| not transmitted | route not resolved | 9 Jun 2023, 06:399 Jun 2023 | 9 Jun 2023, 06:39 | 2,675 ft | no position received |
| RGA04 | route not resolved | 9 Jun 2023, 05:569 Jun 2023 | 9 Jun 2023, 06:00 | 2,475 ft | 431 |
| RGA04 | route not resolved | 9 Jun 2023, 05:019 Jun 2023 | 9 Jun 2023, 05:04 | 1,500 ft | 319 |
| not transmitted | route not resolved | 8 Jun 2023, 23:238 Jun 2023 | 8 Jun 2023, 23:24 | 2,875 ft | 5 |
| RGA04 | route not resolved | 8 Jun 2023, 22:428 Jun 2023 | 8 Jun 2023, 22:51 | 2,350 ft | 914 |
| RGA04 | route not resolved | 8 Jun 2023, 21:528 Jun 2023 | 8 Jun 2023, 22:02 | 2,725 ft | 923 |
| not transmitted | route not resolved | 8 Jun 2023, 19:328 Jun 2023 | 8 Jun 2023, 19:32 | 2,400 ft | no position received |
