Aviation Accident Summaries

Aviation Accident Summary WPR17LA124

Carpinteria, CA, USA

Aircraft #1

N2171D

PIPER PA28

Analysis

The noninstrument-rated private pilot reported that, while en route, he encountered clouds about 2,200 ft above ground level (agl). He descended the airplane to 2,100 ft agl to try to get out of the clouds, but he still could not see outside. The pilot reported that he decided not to climb nor contact air traffic control; the airplane impacted a tree-covered mountain ridge and came to rest upright with its left wing bent aft. The pilot reported no anomalies with the airframe or engine that would have precluded normal operation.

Factual Information

On June 10, 2017, about 1430 Pacific daylight time, a Piper PA28-161 airplane, N2171D, was substantially damaged following impact with terrain while maneuvering in instrument meteorological conditions about 4 nautical miles (nm) northeast of Carpinteria, California. The non-instrument rated private pilot was seriously injured. The airplane was owned and operated by National Air College International Inc., San Diego, California. The personal cross-country flight was being operated in accordance with Title 14 Code of Federal Regulations Part 91, and no flight plan had been filed. The pilot departed Montgomery-Gibbs Executive Airport (MFY), San Diego, California, about 1100, and was destined for Santa Ynez Airport (IZA), Santa Ynez, California.In a report submitted to the National Transportation Safety Board investigator-in-charge, the pilot reported that the coastline was covered in overcast clouds, and over Santa Barbara (SBA), California, about 19 nm west-northwest of the accident site, the clouds were at 2,200 ft above ground level (agl). The pilot stated that due to the clouds, he began to descend to get the ground in sight, but at 2,100 ft agl he was still in a thick cloud and could not see outside. The pilot reported that after he failed to make a decision to climb or contact air traffic control for assistance, he crashed into a mountain ridge. The airplane came to rest upright on a westerly heading with its left wing bent back at mid-span. The pilot was able to contact emergency responders by cell phone. Search and rescue personnel located the downed airplane and rescued the pilot by helicopter about 1700. A strong presence of fuel was detected at the accident site. The pilot reported no mechanical anomalies with the airplane or engine prior to or during the flight that would have precluded normal operations. The weather reporting facility at SBA, located about 19 nm west of the accident site, revealed a ceiling of 2,800 ft agl about 35 minutes prior to the accident, and a ceiling of 2,600 ft agl about 20 minutes following the accident. Winds were reported out of the south and southwest from 6 to 7 knots.

Probable Cause and Findings

The noninstrument-rated pilot's improper decision to continue visual flight rules flight into instrument meteorological conditions, which resulted in controlled flight into terrain.

 

Source: NTSB Aviation Accident Database

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