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Aircraft
CS-FRI
Identity resolved on 17 Aug 2026: the aircraft was too recent for the registry at the time of the first contact, on 24 May 2026. What this page shows comes from a later registry; each contact keeps what was known on the day it was heard.
- Mode S hex
- 491A49
- Manufacturer
- not in the registry
- Serial number
- not in the registry
- Year built
- not in the registry
- Operator
- not in the registry
- Country of registration
Portugal
- First contact
- 24 May 2026, 12:18
- Last contact
- 11 Oct 2026, 17:52
- Logged visits
- 32
The station's story
- Cumulative contact time
- 11 h
- Distinct days
- 22
- Highest captured altitude
- 43,000 ft
- Discovery rank
- #58,819 of 60,444
- Longest contact
- 0 h 42 min
- Contacts on this Mode S address
- 56 contacts on the address, 32 under this registration: the address has carried several identities over time.
Observed callsigns
DBT (29 contacts, 2026)
Operator as per the registry of 12 Oct 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| not transmitted | route not resolved | 11 Oct 2026, 17:5111 Oct 2026 | 11 Oct 2026, 17:52 | 37,000 ft | 2 |
| DBT530 | route not resolved | 10 Oct 2026, 13:1110 Oct 2026 | 10 Oct 2026, 13:26 | 30,200 ft | 700 |
| DBT530 | route not resolved | 10 Oct 2026, 10:3710 Oct 2026 | 10 Oct 2026, 11:09 | not transmitted | 2,499 |
| DBT530 | route not resolved | 28 Sept 2026, 12:1928 Sept 2026 | 28 Sept 2026, 12:54 | 35,000 ft | 798 |
| DBT530 | route not resolved | 28 Sept 2026, 10:0628 Sept 2026 | 28 Sept 2026, 10:21 | 16,950 ft | 565 |
| DBT530 | route not resolved | 27 Sept 2026, 18:2927 Sept 2026 | 27 Sept 2026, 18:55 | 34,000 ft | 777 |
| DBT530 | route not resolved | 27 Sept 2026, 14:1427 Sept 2026 | 27 Sept 2026, 14:46 | 19,550 ft | 1,567 |
| DBT530 | route not resolved | 26 Sept 2026, 14:0826 Sept 2026 | 26 Sept 2026, 14:27 | 33,825 ft | 774 |
| DBT530 | route not resolved | 26 Sept 2026, 11:0926 Sept 2026 | 26 Sept 2026, 11:29 | 27,375 ft | 814 |
| DBT530 | route not resolved | 20 Sept 2026, 15:2620 Sept 2026 | 20 Sept 2026, 15:49 | 35,000 ft | 854 |
| DBT530 | route not resolved | 20 Sept 2026, 09:3720 Sept 2026 | 20 Sept 2026, 09:57 | 18,275 ft | 750 |
| DBT530 | route not resolved | 18 Sept 2026, 11:4218 Sept 2026 | 18 Sept 2026, 12:03 | 41,000 ft | 307 |
| not transmitted | route not resolved | 18 Sept 2026, 09:3518 Sept 2026 | 18 Sept 2026, 09:53 | 23,525 ft | 2 |
| DBT530 | route not resolved | 16 Sept 2026, 09:2116 Sept 2026 | 16 Sept 2026, 09:34 | 31,000 ft | 404 |
| DBT530 | route not resolved | 15 Sept 2026, 18:4915 Sept 2026 | 15 Sept 2026, 19:00 | 16,125 ft | 99 |
| DBT530 | route not resolved | 15 Sept 2026, 09:1215 Sept 2026 | 15 Sept 2026, 09:34 | 42,325 ft | 671 |
| DBT530 | route not resolved | 14 Sept 2026, 11:5714 Sept 2026 | 14 Sept 2026, 12:14 | 15,975 ft | 452 |
| not transmitted | route not resolved | 13 Sept 2026, 17:4513 Sept 2026 | 13 Sept 2026, 17:48 | 38,475 ft | 1 |
| DBT530 | route not resolved | 11 Sept 2026, 11:4011 Sept 2026 | 11 Sept 2026, 12:21 | 41,000 ft | 1,936 |
| DBT530 | route not resolved | 11 Sept 2026, 08:4511 Sept 2026 | 11 Sept 2026, 09:28 | 10,875 ft | 1,854 |
| DBT530 | route not resolved | 9 Sept 2026, 14:239 Sept 2026 | 9 Sept 2026, 14:55 | 38,000 ft | 1,748 |
| DBT530 | route not resolved | 9 Sept 2026, 12:329 Sept 2026 | 9 Sept 2026, 12:41 | 23,000 ft | 17 |
| DBT530 | route not resolved | 8 Sept 2026, 14:548 Sept 2026 | 8 Sept 2026, 15:17 | 8,850 ft | 962 |
| DBT530 | route not resolved | 6 Sept 2026, 08:486 Sept 2026 | 6 Sept 2026, 09:07 | 17,925 ft | 648 |
| DBT530 | route not resolved | 4 Sept 2026, 14:084 Sept 2026 | 4 Sept 2026, 14:31 | 31,000 ft | 1,134 |
