MIA95FA087

NTSB accident investigation · Cessna 337F · Vero Beach, FL · March 17, 1995

Accident · FatalField investigationFinal report
Date
March 17, 1995, 09:25 local (14:25 UTC)
Place
Vero Beach, FL
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N1842MCessna 337F
Weather
Instrument (IMC) · Day
Status
Completed · report January 19, 1996
Report
Approved by Office Director
FAA report
19950317004299A
Case key
37643

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 avoid a thunderstorm. The thunderstorm was a factor.

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.

In flight encounter with weatherCruise
Weather condition - thunderstormFactor
Flight into adverse weather - continuedPilot in commandCause
Loss of control - in flightCruise
Airframe/component/system failure/malfunctionDescent - uncontrolled
Design stress limits of aircraft - exceededPilot in commandCause
Wing - overload
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The airplane was in cruise flight on a north heading when the pilot was given SIGMET information by air traffic control (ATC) for thunderstorms present in the area. The pilot requested to deviate from his assigned clearance, and ATC suggested a northwest heading, which the pilot accepted. The airplane was last seen on radar at 0925, and no further communications transpired. The airplane was observed by a witness crashing into an orange grove near Vero Beach during heavy rain. The airplane broke up in flight.

Factual narrative

History of flight

On March 17, 1995, about 0925 eastern standard time, a Cessna 337F, N1842M, registered to the pilot, crashed about 13 miles southwest of Vero Beach vortac, Vero Beach, Florida, while on a 14 CFR Part 91 personal flight. Instrument meteorological conditions prevailed and an IFR flight plan was filed. The airplane was destroyed and the commercial pilot and one passenger were fatally injured. The flight originated from Fort Lauderdale Executive Airport, Florida, the same day of the accident about 0839. The proposed destination was Titusville, Florida.

The flight departed Fort Lauderdale Executive Airport, Fort Lauderdale, Florida, about 0839, and was handled with routine communications, and controller transfers until about 0853, when the pilot questioned controllers about "build ups" ahead. At 0913, controllers on duty cleared the pilot to deviate as necessary and the pilot elected to deviate to the west. At 0923, radar and radio contact was lost with the airplane. The Indian River County Sheriff's Office located the wreckage about 1015, after receiving reports from witnesses who heard the crash.

Personnel information

The pilot was the holder of a commercial pilot's certificate with ratings for airplane multi engine, centerline thrust only. He obtained an instrument rating on January 26, 1994, at which time he claimed to have logged a total of 450 hours of flight time. A review of his logbook revealed that at the time of the accident he had logged a total of 698 hours of which 318 were insrument. A review of the log indicated that every flight that was logged was logged as all flight time instrument time.

Aircraft information

Information on the aircraft is included in this report as supplements and attachments.

Meteorological information

The pilot had requested and received a weather briefing earlier in the day before filing an IFR flight plan. During the briefing he was issued Sigmet 38E which called for convective thunderstorms southwest of Vero Beach, Florida. The weather at the time of the accident was heavy rain as observed by personnel on the ground. The satellite imagery available indicates heavy thunderstorms in the area at the time of the accident.

Wreckage and impact information

The aircraft wreckage was found in Barnes Grove, Section 38, blocks 5 and 6, in Indian River County, Florida. Separated aircraft components were found in a relatively straight line, on an approximate 315-degree heading. All components needed for flight were found scattered along the wreckage path.

The fuselage and attached forward engine were found in the most northwestern location. The aft engine was found 50 yards southwest of the main wreckage. The left wing and main tail boom were found 200 yards southeast of the main wreckage. The right wing was found 300 yards southeast of the main wreckage. All control cables exhibited failures consistent with overload.

Examination of the propellers of both engines indicated leading edge damage, chordwise scarring, and torsional twisting. Both propellers were found attached to their engines. Both engines were found dug into the ground, propeller first.

Examination of the right wing indicated 3 feet of main spar cap was sheared from the shear web in an up and aft twisting manner. Examination of the left wing revealed one foot of the main spar cap sheared from the shear web in an up and slightly aft manner. Both tail booms were separated at the same location in a downward manner with failure signature consistent with overload.

Medical and pathological information

A post-mortem examination of the pilot was conducted by Frederick P. Hobin, M.D. He stated the cause of death to be blunt traumatic forces caused from the accident. A toxicology was performed by the Armed Forces Institute of Pathology. The results were negative for alcohol, carbon monoxide, and acetic and basic drugs.

Additional information

The wreckage was released to Mr. Gene Shiel, Loss Management Services, on March 18, 1995, as a representative of the insurance carrier of the pilot.

Aircraft

Registration
N1842M
Reported as
Cessna 337F
Category
Airplane
Serial number
33701442
Engine
Continental IO-360, 210 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Webb, Paul E
Airworthiness certificate
Standard, Normal
Last inspection
Annual · August 31, 1994
Departed
FXE · Ft. Lauderdale, FL
Destination
TIX · Titusville, FL
Flight plan
IFR

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
53
Certificate
Commercial
Airplane ratings
Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
712 total · 575 as pilot in command

Weather

Conditions
Instrument (IMC) · Day
Wind
280° at 8 knots
Visibility
10 statute miles
Lowest ceiling
1,200 ft broken
Temperature
70 °F, dew point 66 °F
Altimeter
30.00 inHg
Observed at
VRB, 10 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.