(Nantucket, MA) — A search is underway for a missing medical transport jet off the coast of Massachusetts. The Coast Guard said the FAA notified them that they lost contact with the Gulfstream G-100 early this morning and there were six passengers onboard. The plane was flying from Bermuda to Boston Logan International Airport when it disappeared off the coast of Nantucket. The aircraft is registered to Latitude Air Ambulance in Ontario, Canada.