WPR17LA124

NTSB accident investigation · Piper PA28 · Carpinteria, CA · June 10, 2017

Accident · Serious injuriesLimited investigationFinal report
Date
June 10, 2017, 14:30 local (21:30 UTC)
Place
Carpinteria, CA
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N2171DPiper PA28
Defining event
Enroute-cruise: VFR encounter with IMC
Weather
Instrument (IMC) · Day
Status
Completed · report November 6, 2018
Report
Approved by Office Director
NTSB office
Western Pacific Region
Parties
Federal Aviation Administration
FAA report
20170610010909A
Case key
95341

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

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

Findings · 5

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Performance/control parameters: altitudeAircraft › Aircraft oper/perf/capability · Not attained/maintainedPiper PA-28-161: 7 casesAll aircraft: 1,310 casesProbable cause
Ceiling/visibility/precip: below VFR minimaEnvironmental issues › Conditions/weather/phenomena · Decision related to conditionPiper PA-28-161: 2 casesAll aircraft: 184 casesProbable cause
Terrain: mountainous/hilly terrainEnvironmental issues › Physical environment · Effect on operationPiper PA-28-161: 1 caseAll aircraft: 329 casesProbable cause
Ceiling/visibility/precip: below VFR minimaEnvironmental issues › Conditions/weather/phenomena · Effect on operationPiper PA-28-161: 2 casesAll aircraft: 184 cases

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

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 narrative

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.

Aircraft

Registration
N2171D
Reported as
Piper PA28 (161)
Category
Airplane
Serial number
28-7916146
Built
1978
Airframe hours
15,034
Engine
Lycoming O-320-D3G, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 6, 2017 · 35 hours before
Departed
MYF · San Diego, CA
Destination
IZA · Sant Ynez, CA
Flight plan
VFR
Equipment
Stall warning system

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
31
Injuries
Serious
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 1, With waivers/limitations
Last flight review
May 22, 2017
Seat
Left
Restraint
3-point
Flight hours
280 total · 50 in this make and model · 190 as pilot in command · 102 in the last 90 days · 102 in the last 30 days · 6 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Day
Wind
170° at 7 knots
Visibility
10 statute miles
Lowest ceiling
2,200 ft broken
Temperature
70 °F, dew point 55 °F
Altimeter
29.85 inHg
Observed at
SBA, 19 nm away

Docket · 5

The files NTSB released with the investigation on July 17, 2018, on NTSB’s docket system: statements, records, photos and specialists’ reports. 6.5 MB in all.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.