Accident Investigations

Today a Bell helicopter crashed into Pearl Harbor near the Arizona Memorial.   Reports are that everyone survived.  

Some are saying the helicopter experienced engine failure.  Unlikely.  Instead, the pilot probably experienced "settling with power."  That’s when the helicopter is forced down by the downdraft it   creates with its own

The SkyLife Bell 407 air ambulance helicopter departed from Porterville Airport at 6:52.  It crashed minutes later, halfway into its 50 mile flight to San Joaquin Hospital in Bakersfield.  The four aboard SkyLife Helicopter Crashwill killed, including the patient being transported.

The flying conditions at Porterville were acceptable.  Though it was dark, the weather was 3300 overcast

NTSB preliminary reports do not draw conclusions as the cause of a crash.  But the NTSB’s preliminary report of the Turbine Otter crash that killed 9 near Ketchikan on June 25 suggests a weather-related “CFIT” crash, exactly as described here.

First, the report indicates that the flight was conducted under Visual Flight Rules.  That means