Bayport Aerodrome Airport
Aircraft Accident/Incident Report

Bayport, New York 11705
Saturday, July 7, 2012 14:38 EDT

NTSB Narrative Summary Released at Completion of Accident

The pilot reported that he had conducted six previous uneventful flights on the day of the accident utilizing both runways 18 and 36 for takeoff due to variable winds. He elected to depart from runway 18 on the accident flight, because the windsock indicated a primarily southwesterly wind. The pilot stated that the takeoff roll was normal; however, shortly after liftoff, the airplane encountered a tailwind, which resulted in a degradation of performance. The airplane began to sink and lose airspeed, and the pilot aborted the takeoff. The airplane touched back down onto the runway, and the pilot applied the brakes in an effort to stop the airplane on the remaining runway. The airplane nosed over, which resulted in substantial damage to the vertical stabilizer. The pilot, pilot-rated passenger, and several witnesses reported a wind shift around the time of the accident. Weather reports from a nearby airport revealed that, during the period from about 1 hour 40 minutes before to about 20 minutes after the accident, there was a 40 degree shift in wind direction and an increase in wind speed from 9 knots to 18 knots, gusting to 24 knots. Postaccident examination of the airplane revealed no mechanical anomalies that would have precluded normal operation.

NTSB Probable Cause Narrative

The airplane’s encounter with a wind shift to a tailwind during takeoff, which resulted in the pilot’s decision to abort the takeoff and the airplane’s subsequent runway overrun.

Event Information

Type of Event Accident
Event Date 7/7/2012
Event Day of the Week Saturday
Time of Event 1438
Event Time Zone Eastern Daylight Time
Event City Bayport
Event State NEW YORK
Event Country --
Zipcode of the event site 11705
Event Date Year 2012
Event Date Month 7
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 404531N
Event Location Longitude 0730313W
Event Location Airport Bayport Aerodrome
Event Location Nearest Airport ID 23N
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport --
Airport Elevation 41
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1856 Coordinated Universal Time? Same as GMT
Direction of event from weather observation facility (degrees) 330
Weather Observation Facility ID KISP
Elevation of weather observation facility 99
Distance of event from weather observation facility (units?) 3
Time Zone of the weather observation UTC
Lighting Conditions Day
Lowest Ceiling Height 9000
Lowest Non-Ceiling Height 7000
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 29
Dew Point at event time (in degress fahrenheit) 18
Wind Direction (degrees magnetic) 310
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 6
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.76
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report METAR KISP 072256Z 31006KT 10SM SCT070 SCT170 BKN2
Event Highest Injury Minor
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
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) 30428
NTSB Notification Source FAA Eastern ROC
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Nov 5 2012 8:11AM
User who most recently changed record hopj
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N3993P
NTSB Number ERA12CA434
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 JONES PETER M
Aircraft Model BOEING/JONES 75
Aircraft Series Identifier --
Aircraft Serial Number AR-33
Certified Max Gross Weight 2950
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? No
Flight Crew Seats 2
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 Annual
Date of Last Inspection May 8 2012 12:00AM
Airframe hours since last inspection --
Airframe Hours 855
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type Unknown
Aircraft Owner Name BARBARIANS INC
Aircraft Owner Street Address --
Aircraft Owner City BOHEMIA
Aircraft Owner State NY
Aircraft Owner Country USA
Aircraft Owner Zipcode 11716
Operator is an individual? Yes
Operator Name ROSENBERG ADAM
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City BOHEMIA
Operator State NY
Operator Country USA
Operator Zip code 11716
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? No
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 Yes
Departure Point Same as Event Yes
Departure Airport Code 23N
Departure City Bayport
Departure State NY
Departure Country USA
Departure Time 1430
Departure Time Zone EDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code 23N
Destination City Bayport
Destination State NY
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Sep 6 2012 3:12PM
User who most recently changed record kenj
Since inspection or accident Time of Accident
Event Location Runway Number and Location 18
Runway Length 2740
Runway Width 835
Sight Seeing flight No
Air Medical Flight No
Medical Flight --