Digest – Delays to Air Transport in Europe Annual 2009
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Digest – Delays to Air Transport in Europe Annual 2009
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FOREWORD
This report gives an overview of the delay situation in the European Civil Aviation Conference Area. It
is based on (1) the EUROCONTROL CODA database which contains delay data provided directly by
airlines and (2) on EUROCONTROL CFMU data which provide details on most of IFR flights in the
European Civil Aviation Conference (ECAC) area. This report has been prepared by the Central Office
for Delay Analysis (CODA) of EUROCONTROL.
The report consists of an overview of the reporting period, a summary of the main delay effects, and a
series of charts and graphics, which illustrate the main characteristics of the reporting period. A
glossary of terms and abbreviations used throughout the report is given in Annex 1.
In this report the definition of the CFMU Air Traffic Flow and Capacity Management (ATFCM)
departure delay is based on the difference between the planned off-block time and the calculated offblock
time, taking into account slot time and estimated taxi time. Airline data from the CODA database
contain real recorded delays provided to CODA by airlines.
© 2010 European Organisation for the Safety of Air Navigation (EUROCONTROL)
This document is published by EUROCONTROL for information purposes. It may be copied in whole
or in part provided that EUROCONTROL is mentioned as the source and to the extent justified by the
non-commercial use (not for sale). The information in this document may not be modified without prior
written permission from EUROCONTROL.
The use of this document is at the user’s sole risk and responsibility. EUROCONTROL expressly
disclaims any and all warranties with respect to any content within the document, express or implied.
Central Office for
Delay Analysis
EUROCONTROL
96 Rue de la Fusée
B - 1130 Brussels
The Central Office for Delay Analysis (CODA) is ISO 9001:2008 certified.
Tel. : + 32-2-729 47 44
Fax : + 32-2-729 90 04
E-Mail : coda@eurocontrol.int
Web Site : http://www.eurocontrol.int/coda/
Date of publication of this issue: 03/03/2010
Digest – Delays to Air Transport in Europe Annual 2009
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Digest – Delays to Air Transport in Europe Annual 2009
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Table of Contents
1. Overview.....................................................................................................................................................................................8
2. Year-on-Year Trends in Main Indicators (ATFCM Delay – as from 5 minutes) ...................................................................26
3. Year-on-Year Trends in Main Indicators (All Causes Delay – as from 5 minutes) .............................................................28
4. Distribution of Total Flights by Length of Delay – All Causes Delay ..................................................................................29
5. Most Affected Traffic Flows by CODA Regions (>12,000 movements per year) ................................................................30
6. Most Busy Traffic Flows .........................................................................................................................................................31
7. Most Affected Airport Pairs (>3,000 movements per year) ..................................................................................................32
8. Most Busy Airport pairs.........................................................................................................................................................33
9. Reasons for ATFM Delay ........................................................................................................................................................34
10. Average ATFCM Delay per Movement and Flight Level ........................................................................................................35
11. Consolidated Evolution of All Causes Delay by IATA Category...........................................................................................36
12. Breakdown of Departure Delay Causes by Hour (All causes of delay).................................................................................37
13. All Causes Delay – Share of Reactionary and Primary Departure Delay..............................................................................38
14. Average Delay per Delayed Flight (ADD) & Percentage of Flights Delayed (PDF) at Departure Airports .........................39
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