LAX87FA087

NTSB accident investigation · Cessna 208 · Cima, CA · January 16, 1987

Accident · FatalField investigationFinal report
Date
January 16, 1987, 06:40 local (14:40 UTC)
Place
Cima, CA
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N9613FCessna 208
Weather
Visual (VMC) · Day
Status
Completed · report April 24, 1989
Report
Approved by Office Director
FAA report
19870116000739A
Case key
25371

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

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Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Altitude deviation,uncontrolledCruise - normal
Altitude - not maintainedPilot in commandCause
Descent - inadvertentPilot in commandCause
Fatigue(lack of sleep)Pilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - mountainous/hillyFactor

Analysis

While on a day/vfr flt from ontario, CA to las vegas, NV, the acft collided with mountainous terrain near the top of a 6500' peak. Radar data showed that aprx 20 min before the acdnt, the acft began a gradual dscnt from about 10,000'. No preimpact part failure or malfunction of the acft, eng or autoplt was found. The plt had a rest period on the previous day, but the investigation did not determine whether he had obtained any sleep before a 1700 PST flt. After the 1700 PST flt, he voluntarily flew on a late night flt with another company. That flt was delayed in returning & did not land at ontario until about 0500 PST the next morning. Aprx 41 min later, the plt took off on the acdnt flt.

Aircraft

Registration
N9613F
Reported as
Cessna 208
Category
Airplane
Serial number
20800106
Airframe hours
126
Engine
P&W PT-6A, 600 horsepower, turbo prop
Damage
Destroyed
Flight
Part 135
Operator
California Air Charter
Registered owner
Cessna Finance Corp.
Airworthiness certificate
Standard, Normal
Last inspection
AAIP · October 31, 1986 · 28 hours before
Departed
ONT · Ontario, CA
Destination
VGT · Las Vegas, NV
Flight plan
Company VFR

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
24
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Toxicology
Performed
Flight hours
2,478 total · 91 in this make and model · 2,321 as pilot in command · 265 in the last 90 days · 88 in the last 30 days · 8 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
340° at 10 knots
Visibility
51 statute miles
Lowest ceiling
None
Temperature
30 °F, dew point 1 °F
Altimeter
29.00 inHg
Observed at
LAS, 40 nm away

FAA reports on this event · 1

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