Aircraft Accident/Incident Report

Marathon, Florida 33050
Thursday, February 1, 2001 19:51 EST

NTSB Narrative Summary Released at Completion of Accident

The accident pilot was conducting a night intercept training mission with a Coast Guard airplane. The accident pilot stated that it was getting a bit hazy and informed the Coast Guard pilot that he would be breaking off and turning to the north to get separation for another intercept. The Coast Guard airplane accelerated and asked the accident pilot to proceed north at a slower airspeed to allow separation. The accident pilot responded I'm IMC maintaining 180 degrees. The Coast Guard pilot informed the accident pilot that they were well to the north and there was no conflict. There was no other radio communication with the accident pilot. Review of radar data revealed that the accident airplane continued south bound at 1,600 feet before making a slight left turn followed by a turn back to the right at 00:48:08. The airplane made another turn to the left and back to the right. AT 00:49:47, the airplane is observed to start a left turn, and stops on a north heading at 1,500 feet. At 00:50:47, the airplane is observed to start a right turn. The last recorded radar hit is at 00:51:08, at 1,500 feet. Examination of the airframe, flight controls, engine assembly and accessories , vacuum pump and flight instruments revealed no evidence of a precrash mechanical failure or malfunction. Review of the pilot's log book revealed the pilot was awarded an instrument rating on December 23, 2000, and had flown two flights consisting of .8 since obtaining the instrument rating.

NTSB Probable Cause Narrative

The pilot-in-command's lack of recent experience in instrument flight resulting in the pilot becoming spatially disoriented, and subsequent in-flight collision with water while descending.

Event Information

Type of Event Accident
Event Date 2/1/2001
Event Day of the Week Thursday
Time of Event 1951
Event Time Zone Eastern Standard Time
Event City Marathon
Event State FLORIDA
Event Country --
Zipcode of the event site 33050
Event Date Year 2001
Event Date Month 2
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 245408N
Event Location Longitude 0805605W
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 Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 1953 Eastern Standard Time
Direction of event from weather observation facility (degrees) 212
Weather Observation Facility ID MTH
Elevation of weather observation facility 7
Distance of event from weather observation facility (units?) 13
Time Zone of the weather observation EST
Lighting Conditions Night/Dark
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 9
Air Temperature at event time (in degrees celsius) 22
Dew Point at event time (in degress fahrenheit) 21
Wind Direction (degrees magnetic) 110
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 5
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.13
Density Altitude (feet) 637
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 2
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 2
Investigating Agency NTSB
NTSB Docket Number (internal use) 10706
NTSB Notification Source FAA COMM CNTR
NTSB Notification Date Feb 2 2001 12:00AM
NTSB Notification Time 815
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Oct 9 2001 3:21PM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office Miami FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N99WD
NTSB Number MIA01GA070
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Piper
Aircraft Model PA-32-300
Aircraft Series Identifier --
Aircraft Serial Number 32-7540031
Certified Max Gross Weight 3400
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 6
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Aug 7 2000 12:00AM
Airframe hours since last inspection 338
Airframe Hours 3648
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Aerolease of America Inc.
Aircraft Owner Street Address 2533 North Carson Street, Suite 4468
Aircraft Owner City Carson City
Aircraft Owner State NV
Aircraft Owner Country USA
Aircraft Owner Zipcode 8997060
Operator is an individual? No
Operator Name Casey A. Purvis
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address PO Box 5466
Operator City Lake Worth
Operator State FL
Operator Country USA
Operator Zip code 33466
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) Public Use
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code OPF
Departure City Opa Locka
Departure State FL
Departure Country USA
Departure Time 1830
Departure Time Zone EST
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 Maneuvering
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Sep 6 2001 2:52PM
User who most recently changed record PREJ
Since inspection or accident --
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --