Aircraft Accident/Incident Report

Anchorage, Alaska 99502
Friday, March 19, 1993 14:30 AST

NTSB Narrative Summary Released at Completion of Accident

THE PILOT STATED HE HAD APPROXIMATELY 8 TO 10 GALLONS OF FUEL ON BOARD AND WHILE HE WAS CROSSING THE KNIK ARM THE ENGINE SPUTTERED ONCE AND THEN STOPPED PRODUCING POWER. HE ATTEMPTED TO RESTART THE ENGINE WITH NO SUCCESS AND WAS FORCED TO LAND IN THE WATERS OF KNIK ARM. THE AIRPLANE SANK AND WAS NOT RECOVERED.

NTSB Probable Cause Narrative

THE COMPLETE LOSS OF ENGINE POWER DUE TO UNDETERMINED REASONS. FACTOR WAS THE DEEP WATER FORCED LANDING AREA.

Event Information

Type of Event Accident
Event Date 3/19/1993
Event Day of the Week Friday
Time of Event 1430
Event Time Zone Atlantic Standard Time
Event City ANCHORAGE
Event State ALASKA
Event Country --
Zipcode of the event site 99502
Event Date Year 1993
Event Date Month 3
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 1431 Atlantic Standard Time
Direction of event from weather observation facility (degrees) 160
Weather Observation Facility ID ANC
Elevation of weather observation facility 144
Distance of event from weather observation facility (units?) 5
Time Zone of the weather observation AST
Lighting Conditions Not Reported
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 8500
Sky/Lowest/Cloud Conditions Scattered
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) 4
Dew Point at event time (in degress fahrenheit) -6
Wind Direction (degrees magnetic) 140
Variable Wind Indicator Unknown
Wind Speed (knots) 12
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 709
NTSB Notification Source --
NTSB Notification Date Mar 19 1993 12:00AM
NTSB Notification Time 1500
Fiche Number and/or location -used to find docket information 51307
Date of most recent change to record Dec 11 2000 1:11PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N4182M
NTSB Number ANC93LA047
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 PIPER
Aircraft Model PA-12-150
Aircraft Series Identifier PA-12-150
Aircraft Serial Number 12-3089
Certified Max Gross Weight 1750
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 3
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection May 1 1992 12:00AM
Airframe hours since last inspection 60
Airframe Hours --
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name GREER, GUY
Aircraft Owner Street Address P.O. BOX 110553
Aircraft Owner City ANCHORAGE
Aircraft Owner State AK
Aircraft Owner Country
Aircraft Owner Zipcode 99511
Operator is an individual? --
Operator Name GREER, GUY
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address P.O. BOX 110553
Operator City ANCHORAGE
Operator State AK
Operator Country
Operator Zip code 99511
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) Business
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code
Departure City 15 W SKWENTNA
Departure State AK
Departure Country
Departure Time 1340
Departure Time Zone AST
Destination Same as Local Flt --
Destination Airport Code
Destination City SKY HARBOR
Destination State AK
Destination Country
Specific Phase of Flight Cruise
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:34AM
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 --