MIA94LA170

NTSB accident investigation · Fullana Quicksilver GT-500 · Palmas Del Mar, PR · July 1, 1994

Accident · FatalLimited investigationFinal report
Date
July 1, 1994, 18:00 local (22:00 UTC)
Place
Palmas Del Mar, PR
Injuries
1 fatal, 1 minor
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N4287LFullana Quicksilver GT-500
Weather
Visual (VMC) · Day
Status
Completed · report April 27, 1995
Report
Approved by Office Director
FAA report
19940701017429A
Case key
37569

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The pilot's abrupt lowering of the flaps which resulted in a loss of control at an altitude insufficient for recovery, and the pilot's unwarranted low flying.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of control - in flightManeuvering
Low altitude flight/maneuver - intentionalPilot in commandCause
Lowering of flaps - abruptPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The pilot of the experimental homebuilt airplane was observed maneuvering along the shoreline at about 20 ft above the water. The surviving passenger stated the pilot was lowering the flaps to slow the airplane to point out an apartment. As the pilot quickly lowered the flaps the airplane pitched down, hit the water, and sank.

Factual narrative

On July 1, 1994, about 1800, Atlantic standard time, N4287L, a homebuilt, Quicksilver GT-500, registered to the pilot Eduardo Castellanos, crashed in the water adjacent to Palmas Del Mar, Puerto Rico, while on a 14 CFR Part 91 flight. Visual meteorological conditions prevailed at the time and no flight plan was filed for the local flight. The recreational certificated pilot received fatal injuries, the passenger received minor injuries, and the airplane was destroyed. The flight had originated from a local airport about 15 minutes earlier.

Witnesses and the passenger stated that the pilot was flying about 20 feet above the water along the beach and was attempting to point out an apartment to the passenger. The pilot stated he would slow the airplane down and he added flaps. The passenger observed the nose pitch down and the airplane collided with the water and sank. The passenger stated he released his shoulder harness and seatbelt and swam to the surface for air. He attempted to dive to release the pilot twice but could not do so. The passenger was then assisted to the shore by surfers in the area.

Examination of the airplane, engine, and controls by the FAA inspector revealed no evidence of preimpact failures.

Aircraft

Registration
N4287L
Reported as
Fullana Quicksilver GT-500 (QUICKSILVE)
Category
Airplane, amateur-built
Serial number
942
Engine
Rotax R-582, 65 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Castellanos, Eduardo
Airworthiness certificate
Special, Experimental (Special)
Last inspection
AAIP · April 14, 1994

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
45
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Front
Toxicology
Performed
Flight hours
208 total · 15 in this make and model · 14 in the last 90 days · 5 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
70° at 13 knots
Visibility
11 statute miles
Lowest ceiling
30,000 ft broken
Temperature
84 °F, dew point 70 °F
Altimeter
30.00 inHg
Observed at
TJS, 41 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.