Back to the log
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 57,181
- 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 | 7 Feb 2023, 15:247 Feb 2023 | 7 Feb 2023, 15:31 | 5,275 ft | 75 |
| RGA04 | route not resolved | 7 Feb 2023, 14:277 Feb 2023 | 7 Feb 2023, 14:31 | 2,125 ft | 300 |
| RGA04 | route not resolved | 7 Feb 2023, 12:357 Feb 2023 | 7 Feb 2023, 12:58 | 2,825 ft | 556 |
| RGA04 | route not resolved | 7 Feb 2023, 11:337 Feb 2023 | 7 Feb 2023, 11:37 | 3,550 ft | 387 |
| not transmitted | route not resolved | 7 Feb 2023, 10:557 Feb 2023 | 7 Feb 2023, 10:55 | 1,875 ft | 18 |
| RGA04 | route not resolved | 7 Feb 2023, 08:007 Feb 2023 | 7 Feb 2023, 08:17 | 1,900 ft | 1,482 |
| RGA04 | route not resolved | 7 Feb 2023, 07:047 Feb 2023 | 7 Feb 2023, 07:15 | 950 ft | 868 |
| RGA04 | route not resolved | 7 Feb 2023, 06:007 Feb 2023 | 7 Feb 2023, 06:04 | 3,425 ft | 76 |
| RGA04 | route not resolved | 6 Feb 2023, 15:386 Feb 2023 | 6 Feb 2023, 15:45 | 2,275 ft | 765 |
| RGA04 | route not resolved | 6 Feb 2023, 14:326 Feb 2023 | 6 Feb 2023, 14:40 | 1,300 ft | 845 |
| not transmitted | route not resolved | 6 Feb 2023, 14:056 Feb 2023 | 6 Feb 2023, 14:05 | 2,200 ft | no position received |
| RGA04 | route not resolved | 6 Feb 2023, 13:206 Feb 2023 | 6 Feb 2023, 13:31 | 2,200 ft | 456 |
| RGA04 | route not resolved | 6 Feb 2023, 12:096 Feb 2023 | 6 Feb 2023, 12:25 | 2,350 ft | 1,252 |
| RGA04 | route not resolved | 6 Feb 2023, 00:006 Feb 2023 | 6 Feb 2023, 00:00 | 1,800 ft | 26 |
| RGA04 | route not resolved | 5 Feb 2023, 22:375 Feb 2023 | 5 Feb 2023, 22:40 | 2,850 ft | 194 |
| RGA04 | route not resolved | 5 Feb 2023, 15:595 Feb 2023 | 5 Feb 2023, 16:01 | 1,750 ft | 107 |
| RGA04 | route not resolved | 5 Feb 2023, 14:185 Feb 2023 | 5 Feb 2023, 14:19 | 2,350 ft | 60 |
| RGA04 | route not resolved | 5 Feb 2023, 06:225 Feb 2023 | 5 Feb 2023, 06:49 | 1,800 ft | 127 |
| RGA04 | route not resolved | 5 Feb 2023, 05:455 Feb 2023 | 5 Feb 2023, 05:55 | 5,650 ft | 846 |
| RGA04 | route not resolved | 5 Feb 2023, 01:125 Feb 2023 | 5 Feb 2023, 01:44 | 1,650 ft | 719 |
| RGA04 | route not resolved | 5 Feb 2023, 00:325 Feb 2023 | 5 Feb 2023, 00:43 | 2,775 ft | 1,213 |
| not transmitted | route not resolved | 4 Feb 2023, 19:094 Feb 2023 | 4 Feb 2023, 19:10 | 1,775 ft | no position received |
| RGA04 | route not resolved | 4 Feb 2023, 18:054 Feb 2023 | 4 Feb 2023, 18:13 | 1,950 ft | 693 |
| RGA04 | route not resolved | 4 Feb 2023, 16:554 Feb 2023 | 4 Feb 2023, 17:08 | 3,575 ft | 1,233 |
| RGA04 | route not resolved | 4 Feb 2023, 12:144 Feb 2023 | 4 Feb 2023, 12:31 | 1,600 ft | 1,018 |
