Aircraft Accident/Incident Report

Tooele, Utah 84074
Thursday, October 29, 1998 13:50 MST

NTSB Narrative Summary Released at Completion of Accident

While on a cross-country VFR flight, the pilot encountered instrument meteorological conditions while he was attempting to stay below the clouds, approximately 10 miles short of his destination. He said he misjudged the rapidly forming fog conditions, misread his map regarding terrain elevation, and did not think the terrain elevation was as high as it was in the area where the accident occurred. He then inadvertently flew into the ground in cruise flight at an elevation of 6,200 feet above mean sea level. The pilot also stated that this was his first experience in the mountains and that he should have turned back when the weather conditions began to deteriorate. .

NTSB Probable Cause Narrative

The pilot's VFR flight into IMC and his failure to maintain adequate terrain clearance. Contributng factors were fog, low ceilings, high terrain, the pilot's lack of familiarity with the geographic environment and his misinterpretation of terrain features on the aeronautical chart.

Event Information

Type of Event Accident
Event Date 10/29/1998
Event Day of the Week Thursday
Time of Event 1350
Event Time Zone Mountain Standard Time
Event City TOOELE
Event State UTAH
Event Country --
Zipcode of the event site 84074
Event Date Year 1998
Event Date Month 10
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 1355 Mountain Standard Time
Direction of event from weather observation facility (degrees) 180
Weather Observation Facility ID T62
Elevation of weather observation facility 4491
Distance of event from weather observation facility (units?) 50
Time Zone of the weather observation MST
Lighting Conditions Day
Lowest Ceiling Height 2000
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 20
Air Temperature at event time (in degrees celsius) 8
Dew Point at event time (in degress fahrenheit) 6
Wind Direction (degrees magnetic) 330
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) 29
Density Altitude (feet) 6000
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) 1319
NTSB Notification Source --
NTSB Notification Date Oct 29 1998 12:00AM
NTSB Notification Time 1555
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 11 2000 11:49AM
User who most recently changed record dbo
Basic weather conditions Instrument Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N3034B
NTSB Number DEN99LA018
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 Ground
Aircraft Explosion None
Aircraft Manufacturer's Full Name Piper
Aircraft Model PA28-181
Aircraft Series Identifier PA28-181
Aircraft Serial Number 28-7990136
Certified Max Gross Weight 2550
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 Jan 24 1998 12:00AM
Airframe hours since last inspection 105
Airframe Hours 2450
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name DONALD R. ANDREWS
Aircraft Owner Street Address 118 TOWER ROAD
Aircraft Owner City BROOKFIELD
Aircraft Owner State CT
Aircraft Owner Country
Aircraft Owner Zipcode 06804
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 PVU
Departure City PROVO
Departure State UT
Departure Country
Departure Time 1330
Departure Time Zone MST
Destination Same as Local Flt crash at destination city
Destination Airport Code TVY
Destination City
Destination State UT
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 --