Aircraft Accident/Incident Report

Sandgap, Kentucky 40481
Monday, December 4, 2000 19:10 EST

NTSB Narrative Summary Released at Completion of Accident

The non-instrument rated pilot departed on a night cross-country flight with no record of a weather briefing. Although visual meteorological conditions prevailed, witnesses along the route of flight reported isolated areas of fog and low clouds were present. The terrain was rolling tree-covered hills with no ground lighting. Two witnesses in a vehicle saw a momentary glow behind a ridge covered by a low cloud. A tree with freshly skinned bark located near the top of a ridge was found 670 feet prior to where the main wreckage was found. The debris trail between the tree and main wreckage included components from the battery located in the nose of the helicopter, side doors, windshield plexiglas, part of the trailing edge of one main rotor blade, and part of one tail rotor blade. The helicopter burned at impact. No evidence of a mechanical failure or malfunction was found with the helicopter or engine. The pilot's total flight experience was estimated at about 386 hours with 60 hours in make and model.

NTSB Probable Cause Narrative

the pilot's improper weather evaluation, and his failure to maintain terrain clearance while operating over unlighted terrain at night. Factors were the isolated areas of fog, and night conditions.

Event Information

Type of Event Accident
Event Date 12/4/2000
Event Day of the Week Monday
Time of Event 1910
Event Time Zone Eastern Standard Time
Event City SANDGAP
Event State KENTUCKY
Event Country --
Zipcode of the event site 40481
Event Date Year 2000
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 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 Night/Bright
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling Unknown
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 1
Air Temperature at event time (in degrees celsius) --
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) --
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 3
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 3
Investigating Agency NTSB
NTSB Docket Number (internal use) 984
NTSB Notification Source Robinson Helicopters
NTSB Notification Date Dec 5 2000 12:00AM
NTSB Notification Time 1430
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Jul 2 2001 2:46PM
User who most recently changed record MONR
Basic weather conditions Instrument Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N744FC
NTSB Number NYC01FA053
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 Robinson
Aircraft Model R-44A
Aircraft Series Identifier R-44A
Aircraft Serial Number 888
Certified Max Gross Weight 2400
Aircraft Category Helicopter
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 Oct 18 2000 12:00AM
Airframe hours since last inspection 60
Airframe Hours 60
ELT Installed Yes
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name CHRISTIAN CARDIOLOGY
Aircraft Owner Street Address P.O. BOX 159
Aircraft Owner City MANCHESTER
Aircraft Owner State KY
Aircraft Owner Country
Aircraft Owner Zipcode 40962
Operator is an individual? --
Operator Name FRED A. COLLATZ
Operator Same as Owner? No
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) Business
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code NONE
Departure City MANCHESTER
Departure State KY
Departure Country
Departure Time 1850
Departure Time Zone EST
Destination Same as Local Flt --
Destination Airport Code NONE
Destination City LEXINGTON
Destination State KY
Destination Country
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jun 2 2001 4:09AM
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 --