Folsom Lake Airport
Aircraft Accident/Incident Report

Folsom, California 95630
Saturday, October 18, 1986 15:45 PDT

NTSB Narrative Summary Released at Completion of Accident

DURING A LOCAL CROSS COUNTRY PLEASURE FLIGHT, THE PILOT ATTEMPTED A LANDING ON LAKE FOLSOM. UPON TOUCHDOWN THE AIRCRAFT BEGAN SETTLING IN THE WATER THEN NOSED OVER AND SANK. THE PILOT STATED HE FELT THERE WAS AN OBJECT IN THE WATER THAT WAS STRUCK. WITNESSES HOWEVER, STATED THAT THE AIRCRAFT TOUCHED DOWN ONCE BRIEFLY, PULLED UP, THEN ON THE SECOND TOUCHDOWN, IT NOSED OVER. ACCORDING TO ONE WITNESS, THE AIRCRAFT WAS LANDED WITH A QUARTERING TAIL WIND. APRX 12 MI NE, THE SACRAMENTO WIND WAS FROM 310 DEG AT 16 KTS.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 10/18/1986
Event Day of the Week Saturday
Time of Event 1545
Event Time Zone Pacific Daylight Time
Event City FOLSOM
Event State CALIFORNIA
Event Country --
Zipcode of the event site 95630
Event Date Year 1986
Event Date Month 10
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport FOLSOM LAKE
Event Location Nearest Airport ID
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation 422
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1452 Pacific Standard Time
Direction of event from weather observation facility (degrees) 30
Weather Observation Facility ID SAC
Elevation of weather observation facility 21
Distance of event from weather observation facility (units?) 12
Time Zone of the weather observation PST
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) 60
Air Temperature at event time (in degrees celsius) 22
Dew Point at event time (in degress fahrenheit) 5
Wind Direction (degrees magnetic) 310
Variable Wind Indicator Unknown
Wind Speed (knots) 16
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 1400
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Serious
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor 2
Injury Total None --
Injury Total Serious 2
Injury Total All 4
Investigating Agency NTSB
NTSB Docket Number (internal use) 1558
NTSB Notification Source --
NTSB Notification Date Oct 18 1986 12:00AM
NTSB Notification Time 2152
Fiche Number and/or location -used to find docket information 32007
Date of most recent change to record Jan 2 2001 9:14AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N1118L
NTSB Number LAX87LA019
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name LAKE
Aircraft Model LA4-180
Aircraft Series Identifier LA4-180
Aircraft Serial Number 280
Certified Max Gross Weight 2400
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 4
Number of Engines 1
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jul 27 1986 12:00AM
Airframe hours since last inspection 32
Airframe Hours 1618
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name EARL ALLEN
Aircraft Owner Street Address 6200 KENNETH WAY
Aircraft Owner City AUBURN
Aircraft Owner State CA
Aircraft Owner Country
Aircraft Owner Zipcode 95603
Operator is an individual? --
Operator Name
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address
Operator City
Operator State
Operator Country
Operator Zip code
Operator Code
Owner has at least one certificate None
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) Personal
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code AUN
Departure City AUBURN
Departure State CA
Departure Country
Departure Time 1530
Departure Time Zone PST
Destination Same as Local Flt crash at destination city
Destination Airport Code
Destination City FOLSOM
Destination State CA
Destination Country
Specific Phase of Flight Landing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:36AM
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 --