Aircraft Accident/Incident Report

Sharon, Vermont 05065
Friday, June 13, 1997 11:00 EDT

NTSB Narrative Summary Released at Completion of Accident

The pilot and passenger departed on a local flight to land in a school yard to display the helicopter. After takeoff from the departure airport, the pilot over flew the school, then established a long final approach to the school yard. After crossing an interstate overpass, the pilot descended over a river. The helicopter struck wires that extended across the river, about 100 feet above the water, approximately 3/4 of a mile west of the intended school landing area. The helicopter came to rest in 2 feet of water. The pilot listed 429 hours of total flight experience, of which 193 were in helicopters, and 152 hours of helicopter pilot-in-command experience. The pilot did not provide experience in make and model, but listed 1.3 hours of helicopter experience during the previous 90 days.

NTSB Probable Cause Narrative

The pilot's improper decision to descend and fly at 100 feet over a river and his failure to maintain adequate obstacle clearance, which resulted in the in-flight collision with wires.

Event Information

Type of Event Accident
Event Date 6/13/1997
Event Day of the Week Friday
Time of Event 1100
Event Time Zone Eastern Daylight Time
Event City SHARON
Event State VERMONT
Event Country --
Zipcode of the event site 05065
Event Date Year 1997
Event Date Month 6
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 1045 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 165
Weather Observation Facility ID LEB
Elevation of weather observation facility 598
Distance of event from weather observation facility (units?) 11
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height 11000
Lowest Non-Ceiling Height 2500
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 7
Air Temperature at event time (in degrees celsius) 24
Dew Point at event time (in degress fahrenheit) 17
Wind Direction (degrees magnetic) 220
Variable Wind Indicator Unknown
Wind Speed (knots) 8
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
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 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) 667
NTSB Notification Source --
NTSB Notification Date Jun 13 1997 12:00AM
NTSB Notification Time 1232
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 8 2000 12:21PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N5700J
NTSB Number NYC97LA119
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 Enstrom
Aircraft Model F-280C
Aircraft Series Identifier F-280C
Aircraft Serial Number 1219
Certified Max Gross Weight 2350
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 3
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Mar 19 1997 12:00AM
Airframe hours since last inspection 34
Airframe Hours 1267
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name ROGER D. SHARKEY
Aircraft Owner Street Address PO BOX 5471
Aircraft Owner City WEST LEBANON
Aircraft Owner State NH
Aircraft Owner Country
Aircraft Owner Zipcode 03784
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 LEB
Departure City LEBANON
Departure State NH
Departure Country
Departure Time 1045
Departure Time Zone EDT
Destination Same as Local Flt crash at destination city
Destination Airport Code NONE
Destination City
Destination State
Destination Country
Specific Phase of Flight Approach
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 --