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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 | 18 May 2021, 12:4818 May 2021 | 18 May 2021, 13:12 | 14,650 ft | 1,611 |
| SUI721 | route not resolved | 18 May 2021, 12:0918 May 2021 | 18 May 2021, 12:11 | 19,000 ft | 53 |
| SUI721 | route not resolved | 22 Apr 2021, 13:3522 Apr 2021 | 22 Apr 2021, 13:58 | 13,800 ft | 1,086 |
| SUI721 | route not resolved | 21 Apr 2021, 13:4121 Apr 2021 | 21 Apr 2021, 14:12 | 19,000 ft | no position received |
| SUI721 | route not resolved | 20 Apr 2021, 13:4120 Apr 2021 | 20 Apr 2021, 14:38 | 14,000 ft | no position received |
| SUI721 | route not resolved | 20 Apr 2021, 10:3020 Apr 2021 | 20 Apr 2021, 11:09 | 25,000 ft | no position received |
| SUI721 | route not resolved | 8 Apr 2021, 11:258 Apr 2021 | 8 Apr 2021, 13:54 | 9,425 ft | no position received |
| not transmitted | route not resolved | 31 Mar 2021, 12:1331 Mar 2021 | 31 Mar 2021, 12:13 | 9,000 ft | no position received |
| not transmitted | route not resolved | 31 Mar 2021, 11:2131 Mar 2021 | 31 Mar 2021, 11:22 | 9,000 ft | no position received |
| SUI721 | route not resolved | 30 Mar 2021, 12:4930 Mar 2021 | 30 Mar 2021, 14:24 | 9,000 ft | 212 |
| SUI721 | route not resolved | 29 Mar 2021, 13:3229 Mar 2021 | 29 Mar 2021, 13:53 | 14,800 ft | 1,184 |
| SUI721 | route not resolved | 29 Mar 2021, 12:4529 Mar 2021 | 29 Mar 2021, 12:59 | 16,475 ft | 738 |
| SUI721 | route not resolved | 29 Mar 2021, 12:0629 Mar 2021 | 29 Mar 2021, 12:09 | 5,950 ft | 69 |
| not transmitted | route not resolved | 28 Mar 2021, 13:5228 Mar 2021 | 28 Mar 2021, 13:54 | 9,000 ft | no position received |
| SUI721 | route not resolved | 28 Mar 2021, 13:2328 Mar 2021 | 28 Mar 2021, 13:24 | 9,000 ft | 21 |
| SUI721 | route not resolved | 28 Mar 2021, 12:5428 Mar 2021 | 28 Mar 2021, 12:55 | 9,000 ft | 39 |
| SUI721 | route not resolved | 28 Mar 2021, 12:2428 Mar 2021 | 28 Mar 2021, 12:27 | 9,000 ft | 68 |
| not transmitted | route not resolved | 28 Mar 2021, 11:5828 Mar 2021 | 28 Mar 2021, 11:58 | not transmitted | no position received |
| not transmitted | route not resolved | 28 Mar 2021, 11:3328 Mar 2021 | 28 Mar 2021, 11:33 | 9,000 ft | 1 |
| SUI721 | route not resolved | 26 Mar 2021, 11:2926 Mar 2021 | 26 Mar 2021, 13:30 | 15,525 ft | 4,640 |
| SUI721 | route not resolved | 26 Mar 2021, 10:4726 Mar 2021 | 26 Mar 2021, 11:00 | 9,450 ft | 10 |
| SUI721 | route not resolved | 24 Mar 2021, 12:5024 Mar 2021 | 24 Mar 2021, 12:50 | not transmitted | no position received |
| SUI721 | route not resolved | 24 Mar 2021, 10:1224 Mar 2021 | 24 Mar 2021, 11:31 | 9,000 ft | 351 |
| SUI721 | route not resolved | 23 Mar 2021, 14:5523 Mar 2021 | 23 Mar 2021, 15:32 | 12,000 ft | 1,195 |
| SUI721 | route not resolved | 23 Mar 2021, 13:2923 Mar 2021 | 23 Mar 2021, 13:40 | 26,000 ft | 526 |
