Hot Springs Municipal Airport
Aircraft Accident/Incident Report

Hot Springs, South Dakota 57747
Tuesady, June 11, 2002 9:40 MDT

NTSB Narrative Summary Released at Completion of Accident

The amateur-built aircraft sustained substantial damage when it impacted terrain following a loss of power and subsequent loss of control on initial climb. An eyewitness observed the aircraft takeoff and climb to approximately 200 - 300 feet agl. He reported that the aircraft made a sharp right turn and went nose down for one and a half turns before impacting the field. Another witness to the accident observed a white streak behind the airplane after takeoff. The witness reported that the aircraft appeared to turn back to the airport before the engine noise decreased and the airplane went nose down toward the ground. The number three cylinder was removed during an engine teardown and the connecting rod was found broken at the crank journal. The number three cylinder connecting rod sections and rod cap, including the connecting rod bolts and nuts, were submitted to NTSB Materials laboratory for examination. The two connecting rod sections located at the base of the rod caps exhibited fractures that had thumbnail shapes and arrest marks indicative of fatigue propogation.

NTSB Probable Cause Narrative

The loss of engine power due to the connecting rod fatigue failure during takeoff climb.

Event Information

Type of Event Accident
Event Date 6/11/2002
Event Day of the Week Tuesday
Time of Event 940
Event Time Zone Mountain Daylight Time
Event City Hot Springs
Event State SOUTH DAKOTA
Event Country --
Zipcode of the event site 57747
Event Date Year 2002
Event Date Month 6
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 432205N
Event Location Longitude 1032317W
Event Location Airport Hot Springs Municipal Airport
Event Location Nearest Airport ID HSR
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 3148
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 953 Mountain Daylight Time
Direction of event from weather observation facility (degrees) 325
Weather Observation Facility ID RAP
Elevation of weather observation facility 3204
Distance of event from weather observation facility (units?) 41
Time Zone of the weather observation MDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling --
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 18
Dew Point at event time (in degress fahrenheit) -1
Wind Direction (degrees magnetic) 10
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 9
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.97
Density Altitude (feet) 4252
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal 1
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 13303
NTSB Notification Source FAA
NTSB Notification Date Jun 11 2002 12:00AM
NTSB Notification Time 1317
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record May 13 2003 12:26PM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office Federal Aviation Administration RAP FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N71PE
NTSB Number CHI02LA159
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Galbraith
Aircraft Model Piel Emeraude
Aircraft Series Identifier --
Aircraft Serial Number 1035
Certified Max Gross Weight 1545
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? Yes
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Aug 5 2001 12:00AM
Airframe hours since last inspection 13
Airframe Hours 1547.7
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Paul W. Ewert
Aircraft Owner Street Address P.O. Box 1138
Aircraft Owner City Hot Springs
Aircraft Owner State SD
Aircraft Owner Country USA
Aircraft Owner Zipcode 57747
Operator is an individual? No
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? --
Certified for Part 133 or 137 Operation --
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 Yes
Departure Airport Code HSR
Departure City Hot Springs
Departure State SD
Departure Country USA
Departure Time 915
Departure Time Zone MDT
Destination Same as Local Flt crash at destination city
Destination Airport Code HSR
Destination City Hot Springs
Destination State SD
Destination Country USA
Specific Phase of Flight Takeoff - initial climb
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Mar 27 2003 8:50AM
User who most recently changed record SULP
Since inspection or accident Time of Accident
Event Location Runway Number and Location 010
Runway Length 4505
Runway Width 100
Sight Seeing flight No
Air Medical Flight No
Medical Flight --