Aircraft Accident/Incident Report

Fruitland, Utah 84027
Tuesady, May 27, 1997 17:00 MDT

NTSB Narrative Summary Released at Completion of Accident

During the return leg of a cross-country flight through mountainous terrain, the pilot attempted to fly through a mountain pass which was more than 8,500 feet high. At the time of the accident, the density altitude in the area was greater than 10,000 feet, and according to the Pilot's Operating Handbook, the aircraft's expected climb rate would be less than 100 feet per minute. While attempting to get through the pass, the aircraft encountered downdrafts that were sinking at a greater rate than the aircraft could climb. Although the pilot attempted to outclimb the sinking air, he could not keep the aircraft from descending into the terrain.

NTSB Probable Cause Narrative

The pilot's failure to maintain clearance from mountainous terrain. Factors include his improper inflight decision to attempt to fly through a mountain pass under high density altitude conditions in an aircraft that was operating near the limits of its performance capability, high density altitude, downdrafts, and mountainous terrain.

Event Information

Type of Event Accident
Event Date 5/27/1997
Event Day of the Week Tuesday
Time of Event 1700
Event Time Zone Mountain Daylight Time
Event City FRUITLAND
Event State UTAH
Event Country --
Zipcode of the event site 84027
Event Date Year 1997
Event Date Month 5
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) 30
Air Temperature at event time (in degrees celsius) 18
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) 10
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 2
Injury Total None --
Injury Total Serious --
Injury Total All 2
Investigating Agency NTSB
NTSB Docket Number (internal use) 1016
NTSB Notification Source --
NTSB Notification Date May 27 1997 12:00AM
NTSB Notification Time 2000
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 8 2000 12:17PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N2362K
NTSB Number SEA97LA123
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Piper
Aircraft Model PA-38
Aircraft Series Identifier PA-38
Aircraft Serial Number PA-38-112
Certified Max Gross Weight 1670
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 Annual
Date of Last Inspection Jan 7 1997 12:00AM
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 U.S. AVIATION
Aircraft Owner Street Address 3811 SOUTH AIRPORT RD.
Aircraft Owner City OGDEN
Aircraft Owner State UT
Aircraft Owner Country
Aircraft Owner Zipcode 84405
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 Yes
Departure Point Same as Event No
Departure Airport Code U69
Departure City DUCHESNE
Departure State UT
Departure Country
Departure Time 1650
Departure Time Zone MDT
Destination Same as Local Flt --
Destination Airport Code OGD
Destination City OGDEN
Destination State UT
Destination Country
Specific Phase of Flight Maneuvering
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:30AM
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 --