Air Crash Investigations Why Did It Happen The Crash Of Sikorsky S 76a Helicopter G Bjvx

On March 23, 2004, about 1918:34 central standard time, an Era Aviation Sikorsky S-76A helicopter, N579EH, crashed into the Gulf of Mexico about 70 nautical miles south-southeast of Scholes International Airport (GLS), Galveston, Texas. The helicopter was en route to the drilling ship Discoverer Spirit. The captain, copilot, and eight passengers aboard the helicopter were killed, and the helicopter was destroyed by impact forces. The flight was operating under the provisions of 14 Code of Federal Regulations Part 135 on a visual flight rules flight plan. Night visual meteorological conditions prevailed at the time of the accident. The National Transportation Safety Board determines that the probable cause of this accident was the flight crew's failure to identify and arrest the helicopter's descent for undetermined reasons, which resulted in controlled flight into terrain.

On March 23, 2004, about 1918:34 central standard time, an Era Aviation Sikorsky S-76A++ helicopter, N579EH, crashed into the Gulf of Mexico about 70 nautical miles south-southeast of Scholes International Airport (GLS), Galveston, Texas. The helicopter was transporting eight oil service personnel to the Transocean, Inc., drilling ship Discoverer Spirit, which was en route to a location about 180 miles south-southeast of GLS. The captain, copilot, and eight passengers aboard the helicopter were killed, and the helicopter was destroyed by impact forces. The flight was operating under the provisions of 14 Code of Federal Regulations Part 135 on a visual flight rules flight plan. Night visual meteorological conditions prevailed at the time of the accident. The National Transportation Safety Board determines that the probable cause of this accident was the flight crew's failure to identify and arrest the helicopter's descent for undetermined reasons, which resulted in controlled flight into terrain. The safety issues discussed in this report focus on terrain awareness and warning systems for helicopters, flight control system training, flight-tracking technology for low-flying aircraft in the Gulf of Mexico, and preflight testing and maintenance checks for cockpit voice recorders. Safety recommendations concerning these issues are addressed to the Federal Aviation Administration.

On August 6, 1997, about 0142:26 Guam local time, Korean Air flight 801, a Boeing 747-300, crashed at Nimitz Hill, Guam. The aircraft was on its way from Seoul, Korea to Guam with 237 passengers and a crew of 17 on board. Of the 254 persons on board, 228 were killed. The airplane was destroyed by impact forces and a post-crash fire. The National Transportation Safety Board determined that the probable cause of the accident was captain's fatigue and Korean Air's inadequate flight crew training.

On April 10, 2010 at 10:41 local time, approaching Runway 26 of Smolensk Severny airdrome, a Tupolev-154M aircraft of the State Aviation of the Republic of Poland crashed while conducting a non-regular international flight PLF 101 carrying passengers from Warsaw to Smolensk. The cause of the accident was the failure of the crew to take a timely decision to proceed to an alternate airdrome due to weather conditions at the airport of destination. All 96 persons on board, including Polish President Lech Kaczynski and his wife, died in the crash.

On May 25, 1979, American Airlines Flight 191, a McDonnell-Douglas DC-10-10 aircraft, on its way from Chicago to Los Angeles, crashed just after take-off near Chicago-O'Hare International Airport, Illinois. During the take off the left engine and pylon assembly and about 3 ft of the leading edge of the left wing separated from the aircraft and fell to the runway. Flight 191 crashed killing two hundred and seventy one persons on board and two persons on the ground. The accident remains the deadliest airliner accident to occur on United States soil.

On October 31, 1999, EgyptAir flight 990, a Boeing 767-366ER, crashed into the Atlantic Ocean 60 miles south of Nantucket, Massachusetts. All 217 people on board were killed, and the airplane was destroyed. According to the Egyptian Investigation Team a mechanical defect is the most likely cause of the accident, there is no credible evidence to support a conclusion that the First Officer intentionally dove the airplane into the ocean in fact.

This book explains the accident involving Atlantic Southeast Airlines flight 529, an EMB-120RT airplane, which lost a propeller blade and crashed near Carrollton, Georgia, on August 21, 1995. The accident killed 8 people on board. Safety issues in the report focused on manufacturer engineering practices, propeller blade maintenance repair, propeller testing and inspection procedures, the relaying of emergency information by air traffic controllers, crew resource management training, and the design of crash axes carried in aircraft. Recommendations concerning these issues were made to the Federal Aviation Administration.