Cleveland crews continued their search Monday for an aircraft, carrying six people, that went missing nearly two weeks ago over Lake Erie.
Authorities said they used tugboats provided by the Army Corps of Engineers to break the ice on Lake Erie in an effort to scour the bottom of the lake for wreckage. Sonar technology was also used to take photos underwater, according to an update from city officials.
John T. Fleming, CEO of Columbus-based Superior Beverage Group, was piloting the plane. His wife, Suzanne, and their two sons, Jack and Andrew, and neighbors Megan and Brian Casey, were also aboard the aircraft.
RELATED: Possible human remains found inside of missing Ohio aircraft
In addition, authorities said investigators are inspecting recovered debris, and at first look they said larger pieces appeared to be portions of the fuselage. They also found seats that appear to belong to the airplane.
On Friday, crews made their biggest leap in recovery efforts as they discovered the plane's cockpit voice recorder and a portion of the tail. Officials also discovered what they think are human remains in a passenger seat of the aircraft. It is unclear who the remains belong to.