Aircraft Accident/Incident Report

Witter, Arkansas 72776
Wednesday, September 13, 1995 2:30 CDT

NTSB Narrative Summary Released at Completion of Accident

The flight originated during early morning hours, and the airplane was reported missing at 0930; it was found atop a heavily wooded mountain ridge. A ground witness who lived near the accident site reported that there was heavy fog in the vicinity during the early morning hours. Investigation revealed that the airplane had collided with trees. It then descended through the trees for approximately 420 feet until it struck the ground and came to rest inverted. Examination of the airplane and engine revealed no evidence of a malfunction that would have contributed to the accident. Toxicology tests of the pilot's blood showed a low level (0.365 mcg/ml) of Methamphetamine and 25 mg/dl Ethanol. There was evidence that the Ethanol was due to post-mortem production. A test of the pilot's urine showed 0.059 mcg/ml Tetrahydrocannabinol Carboxylic Acid (inactive metabolite of marijuana), but none was detected in his blood. According to an FAA regional flight surgeon, the level of an inactive metabolite in the pilot's urine indicated that he had been under the influence of marijuana sometime in the past. Methamphetamine is a stimulant that is not approved by the FAA for use while operating an aircraft.

NTSB Probable Cause Narrative

failure of the pilot to maintain sufficient altitude/clearance from high/wooded terrain. Factors relating to the accident were: darkness, high terrain, and foggy weather conditions. Also, the pilot's use of Methamphetamine (not approved by the FAA) was a possible factor.

Event Information

Type of Event Accident
Event Date 9/13/1995
Event Day of the Week Wednesday
Time of Event 230
Event Time Zone Central Daylight Time
Event City WITTER
Event State ARKANSAS
Event Country --
Zipcode of the event site 72776
Event Date Year 1995
Event Date Month 9
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 Witness
Time of the weather observation 0
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation
Lighting Conditions Night/Dark
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Obscured
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 0
Air Temperature at event time (in degrees celsius) --
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Unknown
Wind Speed (knots) 0
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
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 3
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 3
Investigating Agency NTSB
NTSB Docket Number (internal use) 2068
NTSB Notification Source --
NTSB Notification Date Sep 13 1995 12:00AM
NTSB Notification Time 1932
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 7 2000 4:35PM
User who most recently changed record dbo
Basic weather conditions Instrument Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N61899
NTSB Number FTW95FA393
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 Cessna
Aircraft Model 172M
Aircraft Series Identifier 172M
Aircraft Serial Number 17264879
Certified Max Gross Weight 2300
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 Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection --
Airframe hours since last inspection --
Airframe Hours --
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site Yes
ELT Type --
Aircraft Owner Name COBB AVIATION INC.
Aircraft Owner Street Address 525 AIRPORT
Aircraft Owner City HOT SPRINGS
Aircraft Owner State AR
Aircraft Owner Country
Aircraft Owner Zipcode 71913
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 HOT
Departure City HOT SPRINGS
Departure State AR
Departure Country
Departure Time 130
Departure Time Zone CDT
Destination Same as Local Flt --
Destination Airport Code ASG
Destination City FAYETTVILLE
Destination State AR
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 --