Accident Cessna P337H Pressurized Skymaster N5HU,
ASN logo
ASN Wikibase Occurrence # 44292
 
This information is added by users of ASN. Neither ASN nor the Flight Safety Foundation are responsible for the completeness or correctness of this information. If you feel this information is incomplete or incorrect, you can submit corrected information.

Date:Wednesday 19 October 2005
Time:14:57
Type:Silhouette image of generic P337 model; specific model in this crash may look slightly different    
Cessna P337H Pressurized Skymaster
Owner/operator:Private
Registration: N5HU
MSN: P3370323
Total airframe hrs:1640 hours
Engine model:Continental TSIO-360CB
Fatalities:Fatalities: 1 / Occupants: 1
Aircraft damage: Destroyed
Category:Accident
Location:Port St. Lucie, FL -   United States of America
Phase: En route
Nature:Private
Departure airport:Boca Raton, FL (BCT)
Destination airport:Myrtle Beach, SC (MYR)
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
While on an IFR flight, the pilot was advised by the controller of an area of moderate to heavy precipitation at his twelve o-clock position five miles ahead. The pilot stated he would deviate around the weather on a 300 degree heading. Examination of recorded display data showed that when the pilot advised that he would be turning to a 300 degree heading to avoid weather, the controller's display was showing moderate (Level 2) and heavy (Level 3 to 4) and intense to extreme (Level 5 to 6) weather in that direction. The controller did not advise the pilot of the depicted weather as required by FAA Order 7110.65, paragraph 2-6-4, "Weather and Chaff Services." Review of weather radar images confirmed that shortly thereafter, the airplane penetrated an intense Level 5 thunderstorm. About 1 minute after the heading change, the pilot asked the controller if his heading was clear of weather, to which the controller responded that he could not suggest any headings. About 2 minutes later, the pilot asked the controller if there was weather ahead of him, and the controller did not respond. About 30 seconds later, the pilot again asked about weather in front of him and reported he was in "difficult shape." The controller responded that he showed the airplane encountering "extreme precipitation" and asked the pilot his intentions. The pilot requested a heading and the controller responded with a suggestion that the pilot turn 20 degrees right. The pilot acknowledged and shortly thereafter, the airplane entered a rapid descent. Several witnesses stated that they saw the airplane emerge from the clouds at an altitude of about 300 feet, on its side, and descending. They observed the airplane maneuvering erratically before it descended and impacted a house at a steep angle. A fire erupted, which destroyed the house and the airplane. According to witnesses "bad weather" was present in the area at the time of the accident, with heavy rain and lightning being observed. A Convective SIGMET was current for an area of thunderstorms with tops to 40,000 feet, moving little.


Probable Cause: The pilot's continued flight into an area of known convective weather, resulting in a loss of aircraft control. Contributing factors were the failure of the FAA center controller to provide information on depicted severe weather to the pilot and the controller's delay in providing requested navigational assistance until it was too late to provide the pilot with effective assistance in avoiding severe weather.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: MIA06FA008
Status: Investigation completed
Duration:
Download report: Final report

Sources:

NTSB: https://www.ntsb.gov/_layouts/ntsb.aviation/brief.aspx?ev_id=20051028X01748&key=1

Location

Revision history:

Date/timeContributorUpdates
28-Oct-2008 00:45 ASN archive Added
21-Dec-2016 19:24 ASN Update Bot Updated [Time, Damage, Category, Investigating agency]
06-Dec-2017 11:29 ASN Update Bot Updated [Source, Narrative]

Corrections or additions? ... Edit this accident description

The Aviation Safety Network is an exclusive service provided by:
Quick Links:

CONNECT WITH US: FSF on social media FSF Facebook FSF Twitter FSF Youtube FSF LinkedIn FSF Instagram

©2024 Flight Safety Foundation

1920 Ballenger Av, 4th Fl.
Alexandria, Virginia 22314
www.FlightSafety.org