Aircraft Accident/Incident Report

Wilmot, New Hampshire 03287
Monday, July 5, 2004 15:00 EDT

NTSB Narrative Summary Released at Completion of Accident

The pilot departed under visual flight rules (VFR) and was flying under a cloud layer at an altitude that was approximately 500-800 feet above the trees. When the VFR conditions worsened, he "stayed on instruments," at an altitude of 3,500 feet msl, and shortly thereafter, the airplane impacted terrain, approximately 500 feet from the summit of a 2,937-foot mountain. When asked what caused the accident, the pilot stated, "Controlled flight into terrain." Witnesses reported at the time of the accident, the mountain was obscured by a cloud layer from its summit, down to about 2,000 feet, and the lateral visibility was approximately 200 feet. Examination of the airplane revealed no pre-impact mechanical deficiencies. The pilot received his instrument rating 5 years prior to the accident, and had logged a total of 5.4 hours of instrument time during 4 flights since then. The pilot's most recent instrument experience was 3 years prior to the accident, when he logged 0.5 hours of actual instrument time.

NTSB Probable Cause Narrative

The pilot's continued VFR flight into IMC conditions, and his failure to maintain terrain clearance, which resulted in a controlled flight into terrain. Factors in the accident were the low cloud ceiling and the pilot's lack of recent instrument time.

Event Information

Type of Event Accident
Event Date 7/5/2004
Event Day of the Week Monday
Time of Event 1500
Event Time Zone Eastern Daylight Time
Event City Wilmot
Event State NEW HAMPSHIRE
Event Country --
Zipcode of the event site 03287
Event Date Year 2004
Event Date Month 7
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 432208N
Event Location Longitude 0715107W
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 --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1451 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 120
Weather Observation Facility ID CON
Elevation of weather observation facility 346
Distance of event from weather observation facility (units?) 18
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height 1400
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions --
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 22
Dew Point at event time (in degress fahrenheit) 18
Wind Direction (degrees magnetic) 190
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 12
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.87
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal 1
Injury Total Minor --
Injury Total None --
Injury Total Serious 1
Injury Total All 2
Investigating Agency NTSB
NTSB Docket Number (internal use) 18511
NTSB Notification Source FAA NEROC
NTSB Notification Date Jul 5 2004 12:00AM
NTSB Notification Time 1600
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Oct 27 2005 6:51AM
User who most recently changed record NTSB\JOHB
Basic weather conditions Instrument Meteorological Cond
FAA District Office PWM FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N6248V
NTSB Number NYC04FA157
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Lake
Aircraft Model LA-4-200
Aircraft Series Identifier --
Aircraft Serial Number 861
Certified Max Gross Weight 2600
Aircraft Category Airplane
Aircraft Registration Class --
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 Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Mar 25 2003 12:00AM
Airframe hours since last inspection 49
Airframe Hours 1934
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site Yes
ELT Type --
Aircraft Owner Name NH-Waterbirds LLC
Aircraft Owner Street Address 98 Meadowcrest Dr.
Aircraft Owner City Bedford
Aircraft Owner State NH
Aircraft Owner Country USA
Aircraft Owner Zipcode 03110
Operator is an individual? No
Operator Name Stephen Young
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address --
Operator City Londonderry
Operator State NH
Operator Country USA
Operator Zip code 03053
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? --
Certified for Part 133 or 137 Operation --
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 PBG
Departure City Plattsburgh
Departure State NY
Departure Country USA
Departure Time 1338
Departure Time Zone EDT
Destination Same as Local Flt --
Destination Airport Code CON
Destination City Concord
Destination State NH
Destination Country USA
Specific Phase of Flight Cruise
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Jul 28 2005 1:30PM
User who most recently changed record MUZD
Since inspection or accident Time of Accident
Event Location Runway Number and Location NA
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --