Ohio

Flight 553 was a scheduled domestic passenger flight from New York to Chicago, Illinois, with en-route stops at Harrisburg, Pittsburgh, Pennsylvania, and Dayton, Ohio. The flight departed Pittsburgh for Dayton at 1125 hours Eastern Standard Time on an IFR flight plan and was operated under radar surveillance for the duration of the flight. As the flight approached the Dayton terminal area it was cleared to descend from FL 200, its cruising altitude, to 5 000 ft, and a transfer of radar control from Indianapolis Air Route Traffic Control Centre (ARTCC) to the Dayton Radar Approach Control facility (RAPCON) was made when the flight was approximately 8 miles northeast of the Urbana Intersection on Victor Airway 12 North. The Dayton RAPCON approach controller established radio contact with the flight at 1152:36 hours. The flight was again cleared to 5 000 ft, instructed to take a heading of 240° for a vector to the final approach course (ILS) and to report leaving 6 000 ft. At 1153:22 hours, the controller cleared the flight to descend to and maintain 3 000 ft and turn left to a heading of 230'. This was correctly acknowledged by the pilot- in-command at 1153:28 hours. Immediately after the issuance of this clearance the controller observed for the first time an unidentified radar target ahead and slightly to the right of the flight and issued at 1153:32 hours the following traffic advisory: "TWA five fifty three, roger, and traffic at twelve thirty, one mile, southbound, slow moving." This was acknowledged by the pilot-in-command at 1153:36 hours. Approximately 14 seconds later, the flight and the unidentified radar target merged, separated, changed shape on the radar screen and then disappeared. At 1154:02 hours the controller advised the flight that it was clear of traffic but no reply was received. Subsequent efforts to establish contact with the flight were unsuccessful. The unidentified radar return was from a Beechcraft Baron B-55 on a company business flight, en route from Detroit, Michigan, to Springfield, Ohio. The aircraft had departed Detroit City Airport at 1101 hours on a special VFR clearance to leave the control zone 5 miles from the airport. No flight plan was filed, nor was one required. Approximately two minutes after take-off, the pilot reported on top of the smoke and haze and then left the Detroit tower frequency. No record of any further communication with any FAA communication facility or air traffic control facility could be found that related to the Beechcraft, nor was such communication required. The operator of Springfield Aviation Inc., at the Springfield Airport, testified that at approximately 1154 hours the pilot of the Beechcraft established radio contact with his office and requested a courtesy car. During this conversation the pilot stated that he would be landing shortly. There was no record of any subsequent radio contact with the aircraft. The aircraft collided at 1153:50 hours, in bright daylight, approximately 25 NM northeast of the Dayton Municipal Airport at an altitude of about 4 525 ft AMSL, and both aircraft crashed. The wreckage of the DC-9 was found in a wooded area. All 26 occupants in both aircraft were killed.

While descending to Toledo Airport and flying at an altitude of 7,000 feet, all four propeller blades on the right engine detached simultaneously. The blade number two penetrated the fuselage, causing a sudden cabin decompression. The pilot lost control of the airplane that entered a dive and eventually crashed in an open field located two miles southeast of Marseilles, Ohio. The aircraft was totally destroyed and none of the 38 occupants survived the crash.

The crew departed Madison-Truax Field at 1610LT on a cargo flight to Wright-Patterson AFB on behalf of the US Air Force. While descending to the airbase, north of Dayton, all four engines stopped simultaneously. The crew attempted an immediate emergency landing in a field. The aircraft slid on the ground and eventually collided with a bridge pile and several vehicles before coming to rest. All three crew members were slightly injured while no one on the ground was hurt. The aircraft was damaged beyond repair.

En route on a cargo flight to Chicago-Midway Airport by night, the pilot encountered poor weather conditions with fog, low clouds and rain showers. The VOR receiver failed en route and the pilot decided to reduce his altitude, probably to maintain a visual contact with the ground when the airplane struck a hill and crashed. Both occupants were killed.

Shortly after takeoff from Cincinnati-Lunken Field Airport, while in initial climb, the pilot informed ATC about the failure of the left engine. He elected to make an emergency landing in a field when control was lost. The airplane crashed in a field located near the runway end. All four occupants were injured and the aircraft was destroyed.

On final approach to Wooster-Wayne County Airport, the twin engine aircraft was too low, struck power cables and crashed in flames. The aircraft was destroyed and the pilot was killed.

While completing a local training mission, the Kaiser-Frazer C-119G Flying Boxcar collided with a second USAF C-119 and crashed 10 miles east of Wilmington Airport. Seven occupants were killed while two others survived. All 10 occupants on board the other aircraft were killed. The exact circumstances of the collision remains unclear as well as both aircraft's registration.

While completing a local training mission, the Kaiser-Frazer C-119G Flying Boxcar collided with a second USAF C-119 and crashed 10 miles east of Wilmington Airport. All ten occupants were killed and seven of the nine occupants on the second aircraft were killed as well. Two survived. The exact circumstances of the collision remains unclear as well as both aircraft's registration.

After takeoff from Buffalo Airport, the crew was cleared to climb to 8,000 feet. About an hour into the flight, the airplane went out of control, entered a dive and crashed near Lake Milton, Ohio. The crew was unable to send any distress call. The aircraft disintegrated on impact and all 13 occupants were killed.

The aircraft was chartered to transport the California State Polytechnic College football team from Santa Maria, California to Toledo, Ohio and return. The aircraft took off from Toledo Express Airport on the return flight to San Luis Obispo, California, weighing approximately 2,000 lb more than its maximum certificated gross weight of 47,100 lb. During initial climb, the airplane stalled and crashed in flames a field 1,1 mile past the runway end. Both pilots and 20 passengers, among them 16 members of the football team, were killed while 26 other occupants were injured. The aircraft was destroyed.