KINGSTON, Jamaica - A private US plane with an unresponsive pilot crashed into the ocean north of the Caribbean island Friday after a journey of more than 1,400 miles.

Maj. Basil Jarrett of the Jamaican Defense Force said the plane went down about 14 miles (22 kilometers) northeast of Port Antonio and the military sent aircraft to investigate and the military sent aircraft to investigate.

"We can confirm that the plane has gone down,'' he said. There was no immediate information about the people on board.

The plane took off at 8:45 a.m. EDT from the Greater Rochester International Airport in New York, according to local officials. Air traffic controllers were last able to contact the pilot of the Socata TBM700, a high performance single-engine turboprop, at 10 a.m. EDT, the US Federal Aviation Administration said in a statement.

The pilot, who was not identified, had filed a flight plan with the FAA to fly from Rochester to Naples, Florida. Fighter jets were scrambled at 11:30 a.m. EDT and followed the plane until it reached Cuban airspace, when they peeled off, said Preston Schlachter, a spokesman for the North American Aerospace Defense Command & US Northern Command. FlightAware, an aviation tracking website, showed the plane over the Caribbean south of Cuba at about 2 p.m. EDT.

FlightAware identified the plane's tail number as N900KN. FAA records show the plane is owned by a company based at the same address as a real estate firm in Rochester. The firm, Buckingham Properties, is owned by developer Larry Glazer, who also is president of the TBM Owners and Pilots Association.

A person who answered the phone at Buckingham Properties declined to comment. Glazer's son Rick Glazer told The Associated Press: "I don't have any comment about what's going on at this time.''

According to Buckingham's website, "Larry spends some of his spare time on the ground - gardening around his house with his wife, Jane; and some in the sky - flying his plane.''

The Air Force and Transportation Security Administration contacted Rochester airport officials about the plane at about 10:45 a.m., according to Monroe County Executive Maggie Brooks. The airport referred all inquiries to the Federal Aviation Administration.

The incident is the second time in less than a week that private pilot has become unresponsive during a flight. On Saturday, a pilot lost consciousness and his plane drifted into restricted airspace over the nation's capital. Fighter jets were also launched in that case and stayed with the small aircraft until it ran out of fuel and crashed Saturday into the Atlantic.