Aircraft Accident/Incident Report

Stratton, Colorado 80836
Saturday, July 15, 1995 15:15 MDT

NTSB Narrative Summary Released at Completion of Accident

WHILE CONDUCTING HIS FIRST SPRAY RUN ON AN AERIAL APPLICATION FLIGHT, THE PILOT WAS UNABLE TO ARREST HIS DESCENT AND THE AIRCRAFT STRUCK THE GROUND. HE ADDED FULL POWER AND WAS ABLE TO GET THE AIRCRAFT AIRBORNE, BUT IT WOULD NEITHER ACCELERATE NOR CLIMB. AFTER TRANSITING ABOUT ONE HALF MILE ACROSS THE FIELD BEING WORKED, THE AIRCRAFT STRUCK POWER LINES AND CARTWHEELED. CALCULATIONS PROVIDED INFORMATION THAT THE AIRCRAFT WAS APPROXIMATELY 400 POUNDS OVER MAXIMUM ALLOWABLE GROSS WEIGHT AT TAKEOFF WHICH WAS ABOUT 15 MINUTES PRIOR TO THE ACCIDENT.

NTSB Probable Cause Narrative

THE PILOT'S EXCESSIVE RATE OF DESCENT AS HE INITIATED THE SWATH RUN AND OPERATION OF THE AIRCRAFT OVER THE MAXIMUM ALLOWABLE GROSS WEIGHT.

Event Information

Type of Event Accident
Event Date 7/15/1995
Event Day of the Week Saturday
Time of Event 1515
Event Time Zone Mountain Daylight Time
Event City STRATTON
Event State COLORADO
Event Country --
Zipcode of the event site 80836
Event Date Year 1995
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 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 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) 60
Air Temperature at event time (in degrees celsius) 27
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 45
Variable Wind Indicator Unknown
Wind Speed (knots) 3
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 529
NTSB Notification Source --
NTSB Notification Date Jul 16 1995 12:00AM
NTSB Notification Time 7
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 7 2000 4:25PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N9801P
NTSB Number FTW95LA304
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 137: Agricultural
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name PIPER
Aircraft Model PA-25-235
Aircraft Series Identifier PA-25-235
Aircraft Serial Number 257556114
Certified Max Gross Weight 2900
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 1
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jan 5 1995 12:00AM
Airframe hours since last inspection 156
Airframe Hours 4502
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name OUTLAW AVIATION
Aircraft Owner Street Address 2233 COUNTY ROAD 7
Aircraft Owner City JOES
Aircraft Owner State CO
Aircraft Owner Country
Aircraft Owner Zipcode 80822
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 Yes - certificate holder
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Agriculture
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not Unknown
Indicates Domestic or International Flight Unknown
Operator carrying Pax/Cargo/Mail Unknown
Type of Flying (Per_Bus / Primary) Aerial Application
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code NONE
Departure City JOES
Departure State CO
Departure Country
Departure Time 1500
Departure Time Zone MDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Maneuvering
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 --