Aircraft Accident/Incident Report

Deming, New Mexico 88031
Friday, December 4, 1998 8:45 MST

NTSB Narrative Summary Released at Completion of Accident

The pilot had been herding cattle with his helicopter and was returning home, when the helicopter impacted an electrical transmission wire, 25 feet 3 inches above the ground. The wire was oriented 085-265 degrees, and the pilot's flight path was 220 degrees. At the time of the accident, the sun's altitude was 18 degrees above the horizon, and its azimuth was 133 degrees east of north.

NTSB Probable Cause Narrative

The pilot's failure to maintain clearance of the transmission wire. Factors were the transmission wire, and the glaring sunlight condition.

Event Information

Type of Event Accident
Event Date 12/4/1998
Event Day of the Week Friday
Time of Event 845
Event Time Zone Mountain Standard Time
Event City DEMING
Event State NEW MEXICO
Event Country --
Zipcode of the event site 88031
Event Date Year 1998
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 --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1050 Mountain Standard Time
Direction of event from weather observation facility (degrees) 240
Weather Observation Facility ID DMN
Elevation of weather observation facility 4309
Distance of event from weather observation facility (units?) 14
Time Zone of the weather observation MST
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 12000
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 50
Air Temperature at event time (in degrees celsius) 15
Dew Point at event time (in degress fahrenheit) 2
Wind Direction (degrees magnetic) 260
Variable Wind Indicator Unknown
Wind Speed (knots) 6
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 4913
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 1
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 1720
NTSB Notification Source --
NTSB Notification Date Dec 4 1998 12:00AM
NTSB Notification Time 1423
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 11 2000 11:55AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N8340J
NTSB Number DEN99FA024
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 None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Robinson
Aircraft Model R-22 BETA II
Aircraft Series Identifier R-22 BETA
Aircraft Serial Number 2634
Certified Max Gross Weight 1370
Aircraft Category Helicopter
Aircraft Registration Class Unknown
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 100 Hour
Date of Last Inspection Nov 27 1998 12:00AM
Airframe hours since last inspection 15
Airframe Hours 805
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name TCWH CORP.
Aircraft Owner Street Address P.O. BOX 2049
Aircraft Owner City DEMING
Aircraft Owner State NM
Aircraft Owner Country
Aircraft Owner Zipcode 88031
Operator is an individual? --
Operator Name ERNEST F. HURT
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address P.O. BOX 84
Operator City HACHITA
Operator State NM
Operator Country
Operator Zip code 88040
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) Other Work Use
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code NONE
Departure City
Departure State
Departure Country
Departure Time 645
Departure Time Zone MST
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 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 --