Aircraft Accident/Incident Report

Magdalena, New Mexico 81237
Monday, July 19, 1999 14:21 MDT

NTSB Narrative Summary Released at Completion of Accident

The pilot was flying parallel to a line of thunderstorms at 18,000 feet. Radar data and weather data indicated that the pilot turned to pass through the wall of cells where satellite infrared data indicated a hole. The pilot was flying a new turbocharged airplane which was equipped with oxygen, and a storm scope. No documentation was located to indicate that the pilot was ever trained in high altitude flying, in operating a turbocharged airplane, and in the use of the on board WX detection system. Meteorological studies indicated that the storm cells near the accident site were developing very quickly, and were extremely turbulent. The left wing, vertical stabilizer, and all the pieces of the stabilizer were found approximately 4,000 feet west of the fuselage and right wing.

NTSB Probable Cause Narrative

The pilot's inadvertent flight into adverse weather and the subsequent in-flight breakup. Factors were the pilot's lack of experience in high altitude flying and the thunderstorm.

Event Information

Type of Event Accident
Event Date 7/19/1999
Event Day of the Week Monday
Time of Event 1421
Event Time Zone Mountain Daylight Time
Event City MAGDALENA
Event State NEW MEXICO
Event Country --
Zipcode of the event site 81237
Event Date Year 1999
Event Date Month 7
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 --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1420 Mountain Daylight Time
Direction of event from weather observation facility (degrees) 150
Weather Observation Facility ID TCS
Elevation of weather observation facility 4850
Distance of event from weather observation facility (units?) 45
Time Zone of the weather observation MDT
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) 10
Air Temperature at event time (in degrees celsius) 28
Dew Point at event time (in degress fahrenheit) 15
Wind Direction (degrees magnetic) 180
Variable Wind Indicator Unknown
Wind Speed (knots) 7
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
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 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) 1059
NTSB Notification Source --
NTSB Notification Date Jul 20 1999 12:00AM
NTSB Notification Time 841
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 12 2000 11:44AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N22KC
NTSB Number DEN99FA123
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed IFR
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire Ground
Aircraft Explosion None
Aircraft Manufacturer's Full Name Piper
Aircraft Model PA-32R-301T
Aircraft Series Identifier PA-32R-301
Aircraft Serial Number 3257076
Certified Max Gross Weight 3600
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 1
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Unknown
Date of Last Inspection --
Airframe hours since last inspection --
Airframe Hours 60
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name RONALD G. KEETON
Aircraft Owner Street Address 96 MONTANA AVE.
Aircraft Owner City LYNN HAVEN
Aircraft Owner State FL
Aircraft Owner Country
Aircraft Owner Zipcode 32444
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 LBB
Departure City LUBBOCK
Departure State TX
Departure Country
Departure Time 1217
Departure Time Zone MDT
Destination Same as Local Flt --
Destination Airport Code VGT
Destination City LAS VEGAS
Destination State NV
Destination Country
Specific Phase of Flight Maneuvering
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:35AM
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 --