Plymouth Airport
Aircraft Accident/Incident Report

Plymouth, New Hampshire 03264
Wednesday, August 2, 1989 19:30 EDT

NTSB Narrative Summary Released at Completion of Accident

THE PILOT PERFORMED A PREFLIGHT AND A THOROUGH INSPECTION OF THE AIRCRAFT PRIOR TO TAKEOFF. DURING TAKEOFF, THE AIRCRAFT ACCELERATED NORMALLY, BUT THE PILOT STATED THAT IT FELT SLUGGISH AFTER LIFT OFF, SO HE IMMEDIATELY CUT THE POWER AND ABORTED THE TAKEOFF. AFTER TOUCHDOWN, THE AIRCRAFT VEERED OFF THE LEFT SIDE OF THE RUNWAY, STRUCK A DRAINAGE DITCH AND NOSED OVER.

NTSB Probable Cause Narrative

LOSS OF DIRECTIONAL CONTROL DURING AN ABORTED TAKEOFF. THE DITCH WAS A RELATED FACTOR.

Event Information

Type of Event Accident
Event Date 8/2/1989
Event Day of the Week Wednesday
Time of Event 1930
Event Time Zone Eastern Daylight Time
Event City PLYMOUTH
Event State NEW HAMPSHIRE
Event Country --
Zipcode of the event site 03264
Event Date Year 1989
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport PLYMOUTH
Event Location Nearest Airport ID NH12
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation 505
Weather Briefing Completeness Unknown
Investigator's weather source Pilot
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 Dusk
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 10000
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) 15
Air Temperature at event time (in degrees celsius) 22
Dew Point at event time (in degress fahrenheit) -18
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Unknown
Wind Speed (knots) 0
Wind Velocity Indicator Calm
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) 0
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 3
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 1587
NTSB Notification Source --
NTSB Notification Date Aug 2 1989 12:00AM
NTSB Notification Time 2145
Fiche Number and/or location -used to find docket information 40473
Date of most recent change to record Dec 18 2002 11:28AM
User who most recently changed record NTSB\GIUV
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N39752
NTSB Number NYC89LA180
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 WACO
Aircraft Model UPF-7
Aircraft Series Identifier UPF-7
Aircraft Serial Number 5885
Certified Max Gross Weight 2650
Aircraft Category Airplane
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 Jun 1 1989 12:00AM
Airframe hours since last inspection 70
Airframe Hours 2085
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name PEGASUS AIR, INC
Aircraft Owner Street Address RFD 1 BOX 122C
Aircraft Owner City PLYMOUTH
Aircraft Owner State NY
Aircraft Owner Country
Aircraft Owner Zipcode 03264
Operator is an individual? --
Operator Name PEGASUS AIR,INC.
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 245 WALTON ROAD
Operator City SEABROOK
Operator State NY
Operator Country
Operator Zip code 03874
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) Unknown
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code
Departure City
Departure State
Departure Country
Departure Time 0
Departure Time Zone
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 Takeoff
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Aug 22 2001 3:51PM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 30
Runway Length 2340
Runway Width 120
Sight Seeing flight Yes
Air Medical Flight No
Medical Flight --