ATL07CA090

NTSB accident investigation · Rosenbaum Super Petrel · Palm Harbor, FL · June 13, 2007

Accident · Minor injuriesData collectionFinal report
Date
June 13, 2007, 16:00 local (20:00 UTC)
Place
Palm Harbor, FL
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N771ATRosenbaum Super Petrel
Weather
Visual (VMC) · Day
Status
Completed · report July 25, 2007
Report
Approved by Office Director
Parties
Orlando FSDO-15
FAA report
20070613015969A
Case key
65990

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 failure to maintain directional control of the airplane during approach to land on a lake resulting in an inflight collision with water. A factor was the pilot's lack of qualification and total experience in the accident airplane make and model.

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 flightApproach - vfr pattern - final approach
Directional control - not maintainedPilot in commandCause
QualificationPilot in commandFactor
Lack of total experience in kind of aircraftPilot in commandFactor
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - water

Analysis

The pilot stated he was conducting a visual approach to a lake for landing. He was about 20 feet above the water when the right wing went up and the left wing went down. The pilot stated he lost directional control of the airplane and the left wing collided with the water separating the outboard leading edge of the left wing. The pilot stated he did not experience any mechanical problems with the experimental amphibian airplane before the accident. The pilot stated he received 22 hours of instruction towards a seaplane rating, however he did not take the FAA check ride and does not hold a seaplane rating. In addition the pilot stated he has 6 total flight hours in the accident airplane. Review of the Saint Petersburg/ Clearwater International Airport, Saint Petersburg, Florida,1553 surface weather observation located 5 miles south of the airport revealed the winds were 330 degrees at 10 knots and no wind gusts were reported.

Factual narrative

The pilot stated he was conducting a visual approach to a lake for landing. He was about 20 feet above the water when the right wing went up and the left wing went down. The pilot stated he lost directional control of the airplane and the left wing collided with the water separating the outboard leading edge of the left wing. The pilot stated he did not experience any mechanical problems with the experimental amphibian airplane before the accident. The pilot stated he received 22 hours of instruction towards a seaplane rating, however he did not take the FAA check ride and does not hold a seaplane rating. In addition the pilot stated he has 6 total flight hours in the accident airplane.

Review of the Saint Petersburg/ Clearwater International Airport, Saint Petersburg, Florida,1553 surface weather observation located 5 miles south of the airport revealed the winds were 330 degrees at 10 knots and no wind gusts were reported.

Aircraft

Registration
N771AT
Reported as
Rosenbaum Super Petrel
Category
Airplane, amateur-built
Serial number
0163
Airframe hours
6
Engine
Rotax 912ULS, 95 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Allan D Rosenbaum
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · March 1, 2007 · 6 hours before
Departed
Palm Harbor, FL

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
68
Injuries
Minor
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Without waivers/limitations
Last flight review
February 1, 2006
Seat
Front
Flight hours
238 total · 6 in this make and model · 200 as pilot in command · 6 in the last 90 days · 6 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
330° at 10 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
86 °F, dew point 68 °F
Altimeter
29.82 inHg
Observed at
KPIE, 5 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.