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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
- 6 Aug 2026, 13:11
- Logged visits
- 528
The station's story
- Cumulative contact time
- 375 h
- Distinct days
- 349
- Highest captured altitude
- 35,800 ft
- 1 corrupted frame(s) excluded from this maximum
- Discovery rank
- #6,478 of 57,441
- Longest contact
- 4 h 11 min
Observed callsigns
SUI (429 contacts, 2016-2026)
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 |
|---|---|---|---|---|---|
| SUI721 | route not resolved | 19 Sept 2017, 14:4119 Sept 2017 | 19 Sept 2017, 15:00 | 13,975 ft | no position received |
| SUI721 | route not resolved | 19 Sept 2017, 13:5619 Sept 2017 | 19 Sept 2017, 14:11 | 18,000 ft | no position received |
| SUI721 | route not resolved | 19 Sept 2017, 10:1219 Sept 2017 | 19 Sept 2017, 10:14 | 22,000 ft | no position received |
| SUI721 | route not resolved | 8 Sept 2017, 10:508 Sept 2017 | 8 Sept 2017, 12:59 | 25,950 ft | no position received |
| not transmitted | route not resolved | 6 Sept 2017, 13:166 Sept 2017 | 6 Sept 2017, 13:17 | 17,000 ft | no position received |
| SUI721 | route not resolved | 6 Sept 2017, 12:016 Sept 2017 | 6 Sept 2017, 12:34 | 13,775 ft | no position received |
| SUI721 | route not resolved | 6 Sept 2017, 10:136 Sept 2017 | 6 Sept 2017, 10:42 | 7,825 ft | 1 |
| SUI721 | route not resolved | 5 Sept 2017, 10:185 Sept 2017 | 5 Sept 2017, 14:11 | 19,100 ft | no position received |
| SUI721 | route not resolved | 29 Aug 2017, 10:3529 Aug 2017 | 29 Aug 2017, 14:06 | 24,475 ft | no position received |
| SUI721 | route not resolved | 18 Jul 2017, 08:4518 Jul 2017 | 18 Jul 2017, 09:16 | 18,000 ft | no position received |
| SUI428 | route not resolved | 16 Jul 2017, 21:2016 Jul 2017 | 16 Jul 2017, 21:41 | 7,275 ft | no position received |
| SUI428 | route not resolved | 16 Jul 2017, 15:0816 Jul 2017 | 16 Jul 2017, 15:37 | 25,000 ft | no position received |
| SUI428 | route not resolved | 14 Jul 2017, 19:4114 Jul 2017 | 14 Jul 2017, 19:57 | 8,000 ft | no position received |
| SUI428 | route not resolved | 14 Jul 2017, 15:1014 Jul 2017 | 14 Jul 2017, 15:40 | 24,000 ft | no position received |
| SUI721 | route not resolved | 13 Jul 2017, 13:0213 Jul 2017 | 13 Jul 2017, 13:46 | 8,175 ft | no position received |
| SUI721 | route not resolved | 10 Jul 2017, 16:3410 Jul 2017 | 10 Jul 2017, 16:42 | 12,000 ft | no position received |
| not transmitted | route not resolved | 10 Jul 2017, 11:5210 Jul 2017 | 10 Jul 2017, 11:53 | 5,550 ft | no position received |
| SUI721 | route not resolved | 19 Jun 2017, 14:1919 Jun 2017 | 19 Jun 2017, 14:36 | 12,000 ft | no position received |
| not transmitted | route not resolved | 18 Jun 2017, 17:1118 Jun 2017 | 18 Jun 2017, 17:12 | 21,000 ft | no position received |
| not transmitted | route not resolved | 18 Jun 2017, 16:3818 Jun 2017 | 18 Jun 2017, 16:40 | 21,000 ft | no position received |
| not transmitted | route not resolved | 18 Jun 2017, 15:3918 Jun 2017 | 18 Jun 2017, 16:08 | 21,000 ft | no position received |
| SUI721 | route not resolved | 18 Jun 2017, 09:5718 Jun 2017 | 18 Jun 2017, 14:06 | 11,025 ft | no position received |
| SUI721 | route not resolved | 13 Jun 2017, 12:1813 Jun 2017 | 13 Jun 2017, 12:45 | 6,325 ft | no position received |
| SUI721 | route not resolved | 8 Jun 2017, 14:488 Jun 2017 | 8 Jun 2017, 16:44 | 10,000 ft | no position received |
| SUI721 | route not resolved | 8 Jun 2017, 09:548 Jun 2017 | 8 Jun 2017, 13:50 | 2,825 ft | no position received |
