| Tail Number / N-Number | N611AT |
| Manufacturer | CESSNA |
| Model | 650 |
| Year Built | 1987 |
| Manufacturer's Serial Number | 650-0143 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 12 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | GARRETT |
| Engine Model | TFE731 SERIES |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 3,500 pounds-force (15.6 kN) |
| Total Thrust | 7,000 pounds-force (31.1 kN) |
| Type of Registrant | Corporation |
| Owner Name | AIR AMBULANCE BY AIR TREK INC |
| Street | 3511 SILVERSIDE RD STE 109 |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19810-4902 |
| Region | Eastern |
| County | New Castle County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1987-08-31 |
| Certificate Issue Date | 2021-08-19 |
| Last Action Date | 2023-01-19 |
| Expiration Date | 2028-08-31 |
| Status | Valid Registration |
| Mode S Code | 51771207 |
| Mode S Code Hex | A7F287 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N611AT.
| Tail Number / N-Number | N611AT |
| Manufacturer | CESSNA |
| Model | 501 |
| Year Built | 1979 |
| Manufacturer's Serial Number | 501-0103 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | JT15D-1 |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 2,200 pounds-force (9.8 kN) |
| Total Thrust | 4,400 pounds-force (19.6 kN) |
| Type of Registrant | Corporation |
| Owner Name | ELLIOTT AVIATION AIRCRAFT SALES INC |
| Street | PO BOX 35250 |
| City | DES MOINES |
| State | IA |
| Zip Code | 50315-0303 |
| County | New Castle County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1979-05-31 |
| Certificate Issue Date | 2006-09-27 |
| Last Action Date | 2007-02-22 |
| Last Status | Valid Registration |
| Cancellation Date | 2007-02-22 |
| Exported To | SOUTH AFRICA |