Aircraft Accident/Incident Report

Navasota, Texas 77868
Wednesday, June 16, 1993 11:13 CDT

NTSB Narrative Summary Released at Completion of Accident

DURING THE SOLO CROSS COUNTRY FLIGHT WITH REPORTED HAZE, THE STUDENT PILOT HAD DESCENDED TO 2,000 FEET MSL TO REMAIN BELOW THE CLOUDS. THE ENGINE STARTED RUNNING ROUGH AND THE AIRPLANE WOULD NOT MAINTAIN ALTITUDE. THE STUDENT PILOT MADE A FORCED LANDING INTO A FIELD. DURING THE LANDING ROLL, THE AIRPLANE IMPACTED A FENCE, AND FENCE POST, AND CAME TO REST NOSE DOWN. AN EXAMINATION OF THE ENGINE AND ACCESSORIES REVEALED THAT THE LEFT MAGNETO WAS NOT FIRING AT TIMES AND OTHER TIMES WOULD FIRE IN A RANDOM SEQUENCE. AN INTERNAL EXAMINATION OF THE LEFT MAGNETO REVEALED THAT THE COILS WERE LOOSE

NTSB Probable Cause Narrative

PARTIAL POWER LOSS DUE TO LEFT MAGNETO FLUCTUATING DUE TO LOOSE COIL. A FACTOR WAS THE LACK OF SUITABLE TERRAIN FOR THE FORCED LANDING

Event Information

Type of Event Accident
Event Date 6/16/1993
Event Day of the Week Wednesday
Time of Event 1113
Event Time Zone Central Daylight Time
Event City NAVASOTA
Event State TEXAS
Event Country --
Zipcode of the event site 77868
Event Date Year 1993
Event Date Month 6
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 Full
Investigator's weather source Weather Observation Facility
Time of the weather observation 1052 Central Daylight Time
Direction of event from weather observation facility (degrees) 75
Weather Observation Facility ID CLL
Elevation of weather observation facility 320
Distance of event from weather observation facility (units?) 302
Time Zone of the weather observation CDT
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 15000
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) 7
Air Temperature at event time (in degrees celsius) 29
Dew Point at event time (in degress fahrenheit) 23
Wind Direction (degrees magnetic) 130
Variable Wind Indicator Unknown
Wind Speed (knots) 9
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Minor
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor 1
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 585
NTSB Notification Source --
NTSB Notification Date Jun 16 1993 12:00AM
NTSB Notification Time 1300
Fiche Number and/or location -used to find docket information 51260
Date of most recent change to record Dec 11 2000 1:23PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N11069
NTSB Number FTW93LA191
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed VFR
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name CESSNA
Aircraft Model 150L
Aircraft Series Identifier 150L
Aircraft Serial Number 15075196
Certified Max Gross Weight 1600
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 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection May 13 1993 12:00AM
Airframe hours since last inspection --
Airframe Hours --
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name STREET, JEFFREY L.
Aircraft Owner Street Address 14803 SPRING LAKE DRIVE
Aircraft Owner City HOUSTON
Aircraft Owner State TX
Aircraft Owner Country
Aircraft Owner Zipcode 77070
Operator is an individual? --
Operator Name HORIZON AVIATION
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 20803 STUEBNER AIRLINE BOX 15
Operator City SPRING
Operator State TX
Operator Country
Operator Zip code 77379
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) Instructional
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code DWH
Departure City SPRING
Departure State TX
Departure Country
Departure Time 1050
Departure Time Zone CDT
Destination Same as Local Flt --
Destination Airport Code CLL
Destination City COLLEGE STATION
Destination State TX
Destination Country
Specific Phase of Flight Landing
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 --