Aircraft Accident/Incident Report

Salton City, California 92274
Sunday, August 23, 1987 11:30 PDT

NTSB Narrative Summary Released at Completion of Accident

A GROUND WITNESS OBSERVED THE AIRCRAFT AT A LOW ALTITUDE, CLIMBING, WITH THE LANDING GEAR EXTENDED. HE STATED THAT HE HEARD THE ENGINE SOUNDS DECREASE AND OBSERVED THE AIRCRAFT ROLL OVER INTO A SPIN. THE WITNESS SAID THE AIRCRAFT ROLLED INVERTED DURING ONE SPINNING TURN BUT RETURNED TO AN UPRIGHT ATTITUDE BEFORE COLLIDING WITH THE TERRAIN. EXAM OF THE PROPELLERS INDICATED THAT THE LEFT PROPELLER WAS FEATHERED. EXAM OF THE ENGINES DID NOT DISCLOSE ANY MALFUNCTIONS.

NTSB Probable Cause Narrative

INSTRUCTOR PILOT'S INABILITY TO RECOVER CONTROL OF THE AIRCRAFT AFTER IT ENTERED A SPIN.

Event Information

Type of Event Accident
Event Date 8/23/1987
Event Day of the Week Sunday
Time of Event 1130
Event Time Zone Pacific Daylight Time
Event City SALTON CITY
Event State CALIFORNIA
Event Country --
Zipcode of the event site 92274
Event Date Year 1987
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport
Event Location Nearest Airport ID
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation --
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1150 Pacific Daylight Time
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID TRM
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation PDT
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 30
Air Temperature at event time (in degrees celsius) 34
Dew Point at event time (in degress fahrenheit) 19
Wind Direction (degrees magnetic) 140
Variable Wind Indicator Unknown
Wind Speed (knots) 6
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29
Density Altitude (feet) 0
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal 2
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 2
Investigating Agency NTSB
NTSB Docket Number (internal use) 2655
NTSB Notification Source --
NTSB Notification Date Aug 23 1987 12:00AM
NTSB Notification Time 1300
Fiche Number and/or location -used to find docket information 40093
Date of most recent change to record Dec 13 2000 2:43PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N3784Q
NTSB Number LAX87FA309
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name BEECH
Aircraft Model C-55
Aircraft Series Identifier C-55
Aircraft Serial Number TE356
Certified Max Gross Weight 5100
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 6
Number of Engines 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Aug 10 1987 12:00AM
Airframe hours since last inspection 10
Airframe Hours 1714
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name CARLSON, STUART H
Aircraft Owner Street Address 251 8TH PLACE SOUTH
Aircraft Owner City KENT
Aircraft Owner State WA
Aircraft Owner Country
Aircraft Owner Zipcode 98032
Operator is an individual? --
Operator Name PALM SPRINGS FLIGHT CENTER
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 145 GENE AUTRY TRAIL
Operator City PALM SPRINGS
Operator State CA
Operator Country
Operator Zip code 92262
Operator Code
Owner has at least one certificate Yes - certificate holder
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Instructional
Second Pilot on Board Yes
Departure Point Same as Event No
Departure Airport Code PSP
Departure City PALM SPRINGS
Departure State CA
Departure Country
Departure Time 1030
Departure Time Zone PDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Descent
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:30AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --