Aircraft Accident/Incident Report

Temple Bar, Arizona 86443
Tuesady, December 10, 1991 16:42 MST

NTSB Narrative Summary Released at Completion of Accident

THE COMMUTER FLIGHT WAS ENROUTE TO ITS HOME AIRPORT AND OVER MOUNTAINOUS TERRAIN WHEN IT ENCOUNTERED LOW CEILINGS AND RAIN SHOWERS. THE AIRPLANE WAS NOT CERTIFICATED FOR IFR COMMUTER FLIGHTS. INSTEAD OF GOING TO AN ALTERNATE AIRPORT THE PILOT ATTEMPTED TO MAINTAIN VISUAL CONDITIONS AND REQUESTED AND RECEIVED A VISUAL CLEARANCE INTO THE TCA AND ADVISED THE CONTROLLER THAT HIS ALTITUDE WAS 5100 FEET MSL. HIS RADIO TRANSMISSION BECAME GARBLED DURING THE CLEARANCE READ BACK AND SHORTLY THEREAFTER THE CONTROLLER OBSERVED THE AIRPLANE'S RADAR TARGET TURN LEFT FROM ITS WESTERLY TRACK AND DISAPPEAR FROM HIS SCOPE. THERE WERE NO FURTHER COMMUNICATIONS BETWEEN THE PILOT AND THE CONTROLLER. WHEN THE AIRCRAFT FAILED TO ARRIVE AT ITS DESTINATION AN ALNOT WAS ISSUED. EARLY THE NEXT MORNING THE AIRCRAFT'S WRECKAGE WAS FOUND IMPACTED IN A MOUNTAIN APPROXIMATELY 10 MILES SOUTH OF COURSE AT AN ELEVATION OF 4100 FEET MSL. THE INVESTIGATION REVEALED THAT THE PILOT HAD PREVIOUSLY AND SUCCESSFULLY FLOWN THE ACCIDENT AIRPLANE IN IFR CONDITIONS.

NTSB Probable Cause Narrative

THE PILOT-IN-COMMAND'S POOR INFLIGHT DECISION BY NOT ELECTING TO PROCEED TO AN ALTERNATE AIRPORT AND TO CONTINUE TO THE FLIGHT UNDER VISUAL FLIGHT RULES INTO INSTRUMENT METEOROLOGICAL CONDITIONS. THE LOW CEILINGS AND VISIBILITIES ACROSS THE FLIGHT ROUTE AND THE MOUNTAINOUS TERRAIN WERE FACTORS IN THE ACCIDENT.

Event Information

Type of Event Accident
Event Date 12/10/1991
Event Day of the Week Tuesday
Time of Event 1642
Event Time Zone Mountain Standard Time
Event City TEMPLE BAR
Event State ARIZONA
Event Country --
Zipcode of the event site 86443
Event Date Year 1991
Event Date Month 12
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 0
Degrees magnetic from airport 0
Airport Elevation --
Weather Briefing Completeness Full
Investigator's weather source Weather Observation Facility
Time of the weather observation 1650 Mountain Standard Time
Direction of event from weather observation facility (degrees) 259
Weather Observation Facility ID LAS
Elevation of weather observation facility 2174
Distance of event from weather observation facility (units?) 26
Time Zone of the weather observation MST
Lighting Conditions Night/Dark
Lowest Ceiling Height 6000
Lowest Non-Ceiling Height 3000
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 35
Air Temperature at event time (in degrees celsius) 11
Dew Point at event time (in degress fahrenheit) 7
Wind Direction (degrees magnetic) 170
Variable Wind Indicator Unknown
Wind Speed (knots) 5
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29
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 5
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 5
Investigating Agency NTSB
NTSB Docket Number (internal use) 2078
NTSB Notification Source --
NTSB Notification Date --
NTSB Notification Time 0
Fiche Number and/or location -used to find docket information 46446
Date of most recent change to record Dec 12 2000 10:53AM
User who most recently changed record dbo
Basic weather conditions Instrument Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N350MR
NTSB Number LAX92FA058
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 135: Air Taxi & Commuter
Type of Flight Plan filed Unknown
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire Ground
Aircraft Explosion None
Aircraft Manufacturer's Full Name PIPER
Aircraft Model PA31-350
Aircraft Series Identifier PA31-350
Aircraft Serial Number 317652100
Certified Max Gross Weight 7000
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 10
Number of Engines 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection AAIP
Date of Last Inspection Dec 1 1991 12:00AM
Airframe hours since last inspection 13
Airframe Hours 7433
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site Yes
ELT Type --
Aircraft Owner Name FAIRCHILD FEDERAL CREDIT UNION
Aircraft Owner Street Address W. 1520 3RD AVENUE
Aircraft Owner City SPOKANE
Aircraft Owner State WA
Aircraft Owner Country
Aircraft Owner Zipcode 99220
Operator is an individual? --
Operator Name LAS VEGAS AIRLINES, INC.
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address P.O. BOX 15105
Operator City LAS VEGAS
Operator State NV
Operator Country
Operator Zip code 89111
Operator Code LVAA
Owner has at least one certificate Yes - certificate holder
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 Scheduled
Indicates Domestic or International Flight Domestic
Operator carrying Pax/Cargo/Mail Passenger Only
Type of Flying (Per_Bus / Primary) Unknown
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code GCN
Departure City GRAND CANYON
Departure State AZ
Departure Country
Departure Time 1601
Departure Time Zone MST
Destination Same as Local Flt --
Destination Airport Code VGT
Destination City LAS VEGAS
Destination State NV
Destination Country
Specific Phase of Flight Maneuvering
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:35AM
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 --