Private Airport
Aircraft Accident/Incident Report

Groesbeck, Texas 76642
Monday, November 5, 2012 11:35 CST

NTSB Narrative Summary Released at Completion of Accident

The pilot departed his private airstrip to the south for a local flight. GPS data indicated that the pilot flew the airplane to an area about 15 miles southwest of the departure airstrip and then made several low-altitude circling maneuvers in this area before heading back toward the airstrip. The pilot then flew several circling maneuvers east of the airstrip followed by a low pass to the south. The airplane then climbed and again maneuvered east of the airstrip before continuing to the south end of the airstrip; however, it made a 180-degree turn and subsequently departed to the north and then returned to land. A witness reported that the pilot appeared to abort the landing and that the airplane pitched up and then banked left and descended into the trees. The airplane came to rest in the trees about 15 feet above the ground. The witness reported that the engine continued to run after the impact. Flight control continuity was established during the postaccident examination of the airplane, which did not have an airworthiness certificate. Postaccident weight and balance calculations indicate that the airplane’s center of gravity (CG) was aft of the maximum aft CG limit. However, given that the pilot was able to take off without any problems, the airplane was likely controllable even though the CG was aft of its maximum limit. Toxicological results and medical records indicate the pilot was likely experiencing some level of impairment due to diagnosed, chronic, medical and psychiatric conditions and the effects of the medications he was taking for these conditions.

NTSB Probable Cause Narrative

The pilot’s failure to maintain control of the noncertificated airplane during a go-around. Contributing to the accident was the pilot’s physical and psychological impairment.

Event Information

Type of Event Accident
Event Date 11/5/2012
Event Day of the Week Monday
Time of Event 1135
Event Time Zone Central Standard Time
Event City Groesbeck
Event State TEXAS
Event Country --
Zipcode of the event site 76642
Event Date Year 2012
Event Date Month 11
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 312540N
Event Location Longitude 0962815W
Event Location Airport Private
Event Location Nearest Airport ID PVT
Indicates whether the acc/inc occurred off or on an airport --
Distance from airport in statute miles 0
Degrees magnetic from airport --
Airport Elevation 487
Weather Briefing Completeness --
Investigator's weather source Unknown
Time of the weather observation 1151 Central Standard Time
Direction of event from weather observation facility (degrees) 285
Weather Observation Facility ID KACT
Elevation of weather observation facility 516
Distance of event from weather observation facility (units?) 45
Time Zone of the weather observation CST
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 25
Dew Point at event time (in degress fahrenheit) 11
Wind Direction (degrees magnetic) 10
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 8
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.04
Density Altitude (feet) --
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) 32819
NTSB Notification Source FAA
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Jun 18 2014 2:15PM
User who most recently changed record sulp
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N460JS
NTSB Number CEN13LA046
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Minor
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name SORENSEN
Aircraft Model SPRINT MXII
Aircraft Series Identifier NO SERIES
Aircraft Serial Number 0686
Certified Max Gross Weight 720
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? Yes
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 2
Number of Engines --
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Unknown
Date of Last Inspection --
Airframe hours since last inspection --
Airframe Hours 13
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name Darrel G. Sorensen
Aircraft Owner Street Address --
Aircraft Owner City Groesbeck
Aircraft Owner State TX
Aircraft Owner Country USA
Aircraft Owner Zipcode 76642
Operator is an individual? No
Operator Name Darrel G. Sorensen
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City Groesbeck
Operator State TX
Operator Country USA
Operator Zip code 76642
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) Flight Test
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code PVT
Departure City Groesbeck
Departure State TX
Departure Country USA
Departure Time 941
Departure Time Zone CST
Destination Same as Local Flt crash at destination city
Destination Airport Code PVT
Destination City Groesbeck
Destination State TX
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jun 18 2014 2:15PM
User who most recently changed record sulp
Since inspection or accident Time of Accident
Event Location Runway Number and Location 02
Runway Length 1000
Runway Width 100
Sight Seeing flight No
Air Medical Flight No
Medical Flight --