Safety data collection and analysis at icao
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Safety Data Collection and Analysis at ICAO. Marco MERENS Safety Data Analysis Officer, ANB May 24 th , 2011 GRSS 2011. Overview. Welcome Our “Flight Plan” Some figures and trends on runway safety Integrated safety data analysis i -STARS. Runway Safety. Number of Accidents

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Safety Data Collection and Analysis at ICAO

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Safety Data Collection and Analysis at ICAO

Marco MERENS

Safety Data Analysis Officer, ANB

May 24th, 2011

GRSS 2011


Overview

Welcome

Our “Flight Plan”

  • Some figures and trends on runway safety

  • Integrated safety data analysis

  • i-STARS


Runway Safety

Number of Accidents

Year 2005 - 2009

  • Runway Safety Accidents

  • Abnormal Runway Contact

  • Birdstrike

  • Ground Collision

  • Ground Handling

  • Runway Excursion

  • Runway Incursion

  • Loss of Control on Ground

  • Collision with obstacle(s)

  • Undershoot/overshoot

  • Aerodrome

Number of accidents

CICTT Occurrence Categories


Incursions and excursions compared

  • Runway excursions and incursions account for around 18% of all serious aircraft events

  • Reported Accidents vs Serious incidents ratio

    • Incursions 1 : 8

    • Excursions 1.3 : 1

Accidents

REACTIVE

PROACTIVE

Serious

incidents


Occurrence category relationship

Technical failures

Correlation

Runway excursions or

abnormal runway contacts


Single runway impact analysis example

Traffic Data

Accident

Data

Airport

Data

  • 1009 airports

  • 75% of traffic in 2010

-36%

-19%


iSTARS

  • Concept of operations:

    • Create interoperable tools & analysis methods

    • Integrate multiple data sources

    • Leverage existing data & software applications


iSTARS Site Navigation


Runway safety event list in iSTARS

www.icao.int


Spatial safety data analysis


ICAO Regional Offices

THANK YOU!

  • Leading to a series of regional workshops


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