United States of America

The crew was engaged in a firefighting mission and departed Medford Airport around noon. En route, three engines stopped and/or lost power and the crew lost control of the airplane that crashed into Diamond Lake. While the aircraft was damaged beyond repair, both crew members were injured.

The pilot and his passenger departed Rockford in the early morning and completed several flights in the region all along the day. While cruising by night over Lake Michigan, the pilot lost control of the airplane that crashed into the lake off Manitou Beach. Both occupants were killed.

While taking off from Delavan-Lake Lawn Airport, the left engine lost power. The pilot elected to make an emergency landing but people on the ground forced him to retard this procedure. He attempted to land further but the airplane lost height and crashed in flames in a field. The airplane was destroyed and all three occupants were injured, the pilot seriously.

While cruising by night under IFR mode with the autopilot system ON, the twin engine aircraft struck the slope of a mountain located near Yakima. The wreckage was found a day later. The airplane was destroyed and the pilot has been killed.

At 18:50 Boeing 737 "City of Bristol" taxied to runway 09 for departure. At 19:05 the first officer, who was pilot flying, initiated the takeoff roll. Shortly after rotation, at a speed above V2, a loud bang was heard and the aircraft veered to the right. The captain moved both throttles forward but there seemed to be no response. The captain then made the instantaneous decision to set the aircraft back on the runway. The aircraft touched down 1075 feet short of the runway end. The 737 continued of the end of the runway and across the blast pad. It crossed a field, passed through a 6-foot high aluminum chain link fence into an area covered with high grass, weeds and brush. The aircraft came to rest 1634 feet past the end of the runway.

Following a firefighting mission, the crew was returning to Columbia Airport when, on final approach, the airplane was too low and struck a rocky wall located about 252 feet short of runway threshold. The airplane crashed and was destroyed. Both crew members were killed.

Shortly after takeoff from Butler-Graham Airport, while in initial climb, the airplane stalled and crashed in flames near the runway end. The aircraft was destroyed by a post crash fire and all three occupants were killed.

At liftoff at McGrath Airport, the airplane went out of control, collided with trees and crashed in flames. A crew member and four passengers were killed while several others were seriously injured. The aircraft was engaged in a fire control activity between McGrath and Galena when the accident occurred.

At approximately 10:48 a.m. eastern daylight time on July 2, 1970, Short Brothers & Harland, Ltd., Skyvan Series 3, N21CK, operated by Jetco Aviation, Inc., Washington, D. C., as air taxi cargo flight, Flight 106, crashed during an approach to Washington National Airport. The aircraft was demolished but did not burn. Both cremnembers received fatal injuries. There were no passengers. According to witnesses, the aircraft was first visible to them, through fog and haze, when it was 700 to 800 feet above and about one-half mile out from the threshold of Runway 15. Shortly after the aircraft came into view of the witnesses, it nosed down and rolled left until the wings were nearly vertical. The nose-down angle steepened progressively until it reached 45° or more. The aircraft struck the water of Roaches Run in this attitude, cartwheeled onto the right wingtip and sank in water 12 to 15 feet deep about 1,800 feet north of the threshold of Runway 15. Both pilots were killed.

When the pilot proceeded to the engine start-up at Dublin-New River Valley Airport, the left engine could not start for unknown reason. The pilot decided to takeoff with the right engine only. After liftoff, the airplane encountered difficulties to gain height, struck power cables and crashed in flames. The aircraft was destroyed and the pilot was seriously injured.