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Aircraft
T-721
Common
- Mode S hex
- 4B7FD5
- Manufacturer
- Beech
- Serial number
- FN-1
- Year built
- not in the registry
- Operator
- Swiss Air Force (SUI)
- Country of registration
Switzerland- First contact
- 15 Apr 2016, 15:17
- Last contact
- 16 Sept 2026, 12:14
- Logged visits
- 541
The station's story
- Cumulative contact time
- 390 h
- Distinct days
- 358
- Highest captured altitude
- 35,800 ft
- 1 corrupted frame(s) excluded from this maximum
- Discovery rank
- #6,503 of 60,217
- Longest contact
- 4 h 11 min
Observed callsigns
SUI (440 contacts, 2016-2026)
Operator as per the registry of 28 Sept 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| SUI721 | route not resolved | 19 Sept 2018, 11:2319 Sept 2018 | 19 Sept 2018, 11:41 | 1,600 ft | no position received |
| SUI721 | route not resolved | 19 Sept 2018, 10:2219 Sept 2018 | 19 Sept 2018, 10:42 | 1,200 ft | no position received |
| SUI721 | route not resolved | 18 Sept 2018, 10:5918 Sept 2018 | 18 Sept 2018, 11:16 | 1,600 ft | no position received |
| SUI721 | route not resolved | 11 Sept 2018, 14:4811 Sept 2018 | 11 Sept 2018, 15:19 | 23,000 ft | no position received |
| not transmitted | route not resolved | 11 Sept 2018, 14:2011 Sept 2018 | 11 Sept 2018, 14:22 | 21,000 ft | no position received |
| SUI721 | route not resolved | 11 Sept 2018, 13:2511 Sept 2018 | 11 Sept 2018, 13:50 | 18,700 ft | no position received |
| SUI721 | route not resolved | 11 Sept 2018, 11:4411 Sept 2018 | 11 Sept 2018, 12:57 | 22,000 ft | no position received |
| SUI721 | route not resolved | 6 Sept 2018, 12:246 Sept 2018 | 6 Sept 2018, 13:01 | 28,000 ft | no position received |
| SUI721 | route not resolved | 6 Sept 2018, 11:096 Sept 2018 | 6 Sept 2018, 11:53 | 16,975 ft | no position received |
| SUI721 | route not resolved | 28 Aug 2018, 14:3628 Aug 2018 | 28 Aug 2018, 15:56 | 22,000 ft | no position received |
| SUI721 | route not resolved | 28 Aug 2018, 12:2228 Aug 2018 | 28 Aug 2018, 13:46 | 12,900 ft | no position received |
| not transmitted | route not resolved | 21 Aug 2018, 13:4121 Aug 2018 | 21 Aug 2018, 13:45 | 23,000 ft | no position received |
| SUI721 | route not resolved | 17 Aug 2018, 09:1617 Aug 2018 | 17 Aug 2018, 09:17 | 6,075 ft | no position received |
| SUI721 | route not resolved | 9 Aug 2018, 10:319 Aug 2018 | 9 Aug 2018, 10:39 | 12,000 ft | no position received |
| not transmitted | route not resolved | 9 Aug 2018, 09:589 Aug 2018 | 9 Aug 2018, 10:02 | 6,225 ft | no position received |
| SUI721 | route not resolved | 17 Jul 2018, 13:4417 Jul 2018 | 17 Jul 2018, 14:16 | 29,000 ft | no position received |
| SUI721 | route not resolved | 17 Jul 2018, 11:3617 Jul 2018 | 17 Jul 2018, 12:09 | 18,775 ft | no position received |
| SUI721 | route not resolved | 12 Jul 2018, 10:0312 Jul 2018 | 12 Jul 2018, 10:29 | 9,000 ft | no position received |
| SUI721 | route not resolved | 11 Jul 2018, 12:4711 Jul 2018 | 11 Jul 2018, 12:59 | 18,000 ft | no position received |
| SUI721 | route not resolved | 11 Jul 2018, 12:0611 Jul 2018 | 11 Jul 2018, 12:13 | 17,000 ft | no position received |
| SUI721 | route not resolved | 8 Jul 2018, 14:438 Jul 2018 | 8 Jul 2018, 14:48 | 21,000 ft | no position received |
| SUI721 | route not resolved | 6 Jul 2018, 13:216 Jul 2018 | 6 Jul 2018, 13:31 | 16,275 ft | 271 |
| SUI721 | route not resolved | 5 Jul 2018, 09:365 Jul 2018 | 5 Jul 2018, 09:46 | 28,000 ft | no position received |
| SUI721 | route not resolved | 4 Jul 2018, 13:004 Jul 2018 | 4 Jul 2018, 13:01 | 8,000 ft | no position received |
| not transmitted | route not resolved | 4 Jul 2018, 09:194 Jul 2018 | 4 Jul 2018, 09:22 | 5,275 ft | no position received |
