# N661TL: Lockheed Martin Procerus Tech AG INDAGO, registration cancelled 2019-03-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 23, 2019
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Lockheed Martin Procerus Tech AG INDAGO](https://openairdocs.org/model/lockheed-martin-procerus-tech-ag-indago) (registry code 06101LL)
- Serial number: 3600
- Type of aircraft: Rotorcraft
- Certificate issued: October 7, 2015
- Last registry action: October 7, 2015
- Mode S code: A8B9A4
- Owner when cancelled: [Trumbull Unmanned LLC](https://openairdocs.org/faa-owner/TRUMBULL%20UNMANNED%20LLC)
- Location: [Houston, TX](https://openairdocs.org/faa-place/TX/Houston)
- Owner type: LLC
- Owner's area on the map: 29.7633° N, 95.3633° W: Placed by OpenAirDocs: center of Houston, TX, within about 14 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N661TL
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=661TL
- Page: https://openairdocs.org/deregistered/N661TL-2019-03-23

From the FAA registry file of November 12, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Lockheed Martin Procerus Tech AG INDAGO: https://openairdocs.org/model/lockheed-martin-procerus-tech-ag-indago.md

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