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Aviation safety reports, made easier to study

NTSB Reports is an independent research and search tool for public aviation accident and incident records. It brings NTSB aviation reports, structured fields, docket files, extracted figures, photos, videos, and update history into one searchable interface.

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August 19, 2011 · Agusta AW139 · PR-SEK

AO, BR

Overview

Report Status
Final with probable cause
Event Type
Accident
Date
August 19, 2011
Injury Outcomes
4 injuries (4 fatalities)
Location
AO, BR
Aircraft
Agusta AW139
Tail Number
PR-SEK
Operator
Senior Taxi Aereo Ltda
Injuries
Fatal
Aircraft Damage
Substantial
NTSB Number
ERA11WA472

On August 19, 2011, at 1948 coordinated universal time (16:48 local time), an Agusta, AW139, helicopter, Brazilian registration PT-SEK, impacted into the Atlantic Ocean, near an oil rig, identifier P-65, the helicopter sank in waters with a recorded floor depth of 100 meters (328 feet). The 2 person flight crew and 2 passengers have not been located and are presumed killed. The flight had just departed P-65 and was en route to Macae Municipality, Rio de Janerio, Brazil, at the time of the accident. The investigation is under the direction of the Government of Brazil. For further information contact: Aeronautical Accident Prevention and Investigation Center Investigative Division SHIS-QI 05-VI COMAR Brasilia-DF, Brazil 71.615-600 Tel: (55-61) 3364-8812 Email: dipaa.spai@cenipa.aer.mil.br This report is for informational purposes, and only contains information released by the government of Brazil.

NTSB Probable Cause

Aircraft-Aircraft systems-Hydraulic power system-Hydraulic, main system-Failure - C

Full Narrative

On August 19, 2011, at 1948 coordinated universal time (16:48 local time), an Agusta, AW139, helicopter, Brazilian registration PT-SEK, impacted into the Atlantic Ocean, near an oil rig, identifier P-65, the helicopter sank in waters with a recorded floor depth of 100 meters (328 feet). The 2 person flight crew and 2 passengers have not been located and are presumed killed. The flight had just departed P-65 and was en route to Macae Municipality, Rio de Janerio, Brazil, at the time of the accident. The investigation is under the direction of the Government of Brazil. For further information contact: Aeronautical Accident Prevention and Investigation Center Investigative Division SHIS-QI 05-VI COMAR Brasilia-DF, Brazil 71.615-600 Tel: (55-61) 3364-8812 Email: dipaa.spai@cenipa.aer.mil.br This report is for informational purposes, and only contains information released by the government of Brazil.

Flight

Event TypeAccident
Event Time19:48 UTC
Nearest Airport0nm
Flight Plan FiledUnknown
Aircraft FireNo

Aircraft

AircraftAgusta AW139
Tail NumberPR-SEK
Aircraft CategoryHeli
DamageSubstantial
OperatorSenior Taxi Aereo Ltda

People & Injuries

Injury Summary4 injuries (4 fatalities)
Fatal4
Serious0
Minor0
Uninjured0
Total4

Conditions

ConditionsVMC
WindCalm
CeilingNone
Temperature / Dew Point0 C / 0 C
Altimeter0

Appendix: Source Data