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Aircraft
HB-LUN
Regular
- Mode S hex
- 4B1F21
- Manufacturer
- Vulcanair S.p.a.
- Serial number
- 469/C
- Year built
- 201214 years old
- Operator
- Swiss Flight Services Sa
- Country of registration
Switzerland- First contact
- 6 Apr 2016, 15:15
- Last contact
- 4 Aug 2026, 10:08
- Logged visits
- 613
The station's story
- Cumulative contact time
- 255 h
- Distinct days
- 455
- Highest captured altitude
- 11,550 ft
- 4 corrupted frame(s) excluded from this maximum
- Discovery rank
- #1,803 of 57,145
- Longest contact
- 3 h 43 min
Observed callsigns
SFS (367 contacts, 2016-2026)
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 |
|---|---|---|---|---|---|
| SFS51 | route not resolved | 1 Jun 2020, 17:201 Jun 2020 | 1 Jun 2020, 17:33 | 4,625 ft | no position received |
| TOPO51 | route not resolved | 28 May 2020, 14:4528 May 2020 | 28 May 2020, 14:55 | 6,200 ft | no position received |
| TOPO50 | route not resolved | 28 May 2020, 11:5228 May 2020 | 28 May 2020, 12:34 | 4,825 ft | no position received |
| SFS50 | route not resolved | 25 May 2020, 11:3225 May 2020 | 25 May 2020, 12:16 | 8,550 ft | no position received |
| not transmitted | route not resolved | 21 May 2020, 16:5821 May 2020 | 21 May 2020, 17:00 | 7,500 ft | no position received |
| SFS51 | route not resolved | 18 May 2020, 17:5918 May 2020 | 18 May 2020, 18:05 | 4,550 ft | no position received |
| SFS50 | route not resolved | 18 May 2020, 09:1518 May 2020 | 18 May 2020, 09:24 | 7,225 ft | no position received |
| SFS51 | route not resolved | 17 May 2020, 16:3617 May 2020 | 17 May 2020, 16:44 | 4,725 ft | no position received |
| SFS50 | route not resolved | 17 May 2020, 10:0517 May 2020 | 17 May 2020, 10:13 | 6,275 ft | no position received |
| SFS52 | route not resolved | 16 May 2020, 16:4416 May 2020 | 16 May 2020, 16:58 | 4,775 ft | no position received |
| SFS51 | route not resolved | 16 May 2020, 09:1016 May 2020 | 16 May 2020, 09:19 | 6,275 ft | no position received |
| SFS50 | route not resolved | 16 May 2020, 08:1516 May 2020 | 16 May 2020, 08:19 | 4,625 ft | no position received |
| SFS52 | route not resolved | 8 May 2020, 17:358 May 2020 | 8 May 2020, 17:39 | 2,475 ft | no position received |
| SFS51 | route not resolved | 8 May 2020, 16:548 May 2020 | 8 May 2020, 17:00 | 4,650 ft | no position received |
| SFS50 | route not resolved | 7 May 2020, 10:177 May 2020 | 7 May 2020, 10:22 | 5,350 ft | no position received |
| SFS51 | route not resolved | 5 May 2020, 16:025 May 2020 | 5 May 2020, 16:36 | 4,975 ft | no position received |
| SFS50 | route not resolved | 5 May 2020, 14:265 May 2020 | 5 May 2020, 15:10 | 4,950 ft | no position received |
| SFS50 | route not resolved | 24 Apr 2020, 09:1024 Apr 2020 | 24 Apr 2020, 09:35 | 10,025 ft | no position received |
| SFS50 | route not resolved | 23 Apr 2020, 15:1323 Apr 2020 | 23 Apr 2020, 15:20 | 4,900 ft | no position received |
| SFS50 | route not resolved | 23 Apr 2020, 11:3723 Apr 2020 | 23 Apr 2020, 11:58 | 9,975 ft | no position received |
| not transmitted | route not resolved | 19 Apr 2020, 13:0619 Apr 2020 | 19 Apr 2020, 13:08 | 4,950 ft | no position received |
| not transmitted | route not resolved | 19 Apr 2020, 09:0419 Apr 2020 | 19 Apr 2020, 09:04 | 6,875 ft | no position received |
| SFS50 | route not resolved | 17 Apr 2020, 10:0017 Apr 2020 | 17 Apr 2020, 10:06 | 6,350 ft | no position received |
| not transmitted | route not resolved | 16 Apr 2020, 18:0016 Apr 2020 | 16 Apr 2020, 18:00 | not transmitted | no position received |
| SFS50 | route not resolved | 16 Apr 2020, 09:5316 Apr 2020 | 16 Apr 2020, 09:56 | 6,450 ft | no position received |
