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country (non-EASA MS) operators within the decade 2000 to 2009. The number of fatal
accidents for third country operated aeroplanes has decreased from 51 in 2008 to 37 in 2009.
The trend for the decade indicates that the number of fatal accidents worldwide is declining.
In 2009, the number of accidents involving aircraft operated by EASA MS airlines continued
to be one of the lowest on record. The declining trend of recent years in the number of fatal
accidents has continued.
3.1.1 Fatal accident rates
The number of accidents alone describes only part of the safety level for a given period. In
order to derive more meaningful conclusions, the absolute number of accidents is combined
with the number of flights. The resulting rates allow the development of safety trends,
by taking into account changes in the level of traffic. Figure 3-2 provides the fatal accident
rate per 10 million scheduled passenger flights averaged over three-year periods for
scheduled commercial air transport flights only (2009 traffic is based on estimates). Although
8
4
2
6
10
Figure 3-2 Rate of fatal accidents in scheduled passenger operations – EASA MS and
third country operated aeroplanes (fatal accidents per 10 million flights)
EASA MS operators
3-year average
Third country operators
3-year average
2000 2001 2002 2003 2004 2005 2006 2007 2008 2009
Figure 3-1 Fatal accidents in commercial air transport – EASA MS and third country
operated aeroplanes
40
60
20 60 57 48 43 60 56 38 51 51 37
80
2000 2001 2002 2003 2004 2005 2006 2007 2008 2009
Fatal accidents
EASA MS operators
Fatal accidents
third country operators
Third country operators
3-year average
EASA MS operators
3-year average
7 11
5
3
2 5
5
3 1
1
Commercial air transport Your safety is our mission. 17
the number of fatal accidents for aircraft operated by EASA MS airlines has remained the
same in recent years (one accident), the decrease in the number of flights during the years of
2008 and 2009 has led to an increase in the rate of such accidents.
3.1.2 Fatal accidents per type of operation
More details emerge when accidents are divided by type of operation. Figure 3-3 shows that
worldwide (excluding EASA MS) passenger air transport operations appear to have a declining
proportion of the total number of fatal accidents. Other commercial air transport operations,
such as air taxi or ferry flights (category: Other) have an increasing proportion of the total.
Almost a quarter of all accidents involve aircraft conducting operations under this category.
It is worth noting that the proportion of accidents in this category is significantly higher than
the proportion of aircraft conducting such operations. Information on the number of flights
per type of operation is not available.
For EASA MS, the number of accidents per type of operation is presented in Figure 3-4.
Despite the steadily decreasing number of accidents, in recent years there is an almost
constant occurrence of accidents involving passenger air transport operations.
Figure 3-3 Fatal accidents by type of commercial air transport operation – third
country operated aeroplanes
40
60
20 41
14
35
13
29
14
24
10
20
26
33
15
22
10
25
13
27
15
19
11
80
2000 2001 2002 2003 2004 2005 2006 2007 2008 2009
Other
Cargo
Passenger
5
9
6
9
15
8
6
13 9
7
Figure 3-4 Fatal accidents by type of commercial air transport operation – EASA MS
operated aeroplanes
2000 2001 2002 2003 2004 2005 2006 2007 2008 2009
Other
Cargo
Passenger
5
1
2
9
2
3
2
1
1
1
2
3
1
1
2
3
3 1 1
8
4
2
6
10
18 European aviation safety agency
Annual Safety Review 2009
3.1.3 Accident categories
The assignment of accidents under one or multiple categories assists in identifying particular
safety issues. Fatal and non-fatal accidents involving EASA MS operated aircraft which
occurred during commercial air transport operations were assigned under related accident
categories. These categories are based on the definitions developed by the CAST-ICAO
Common Taxonomy Team (CICTT)3. Figure 3-5 shows the number of accidents per category
for all accidents involving aeroplanes operated by EASA MS airlines in the decade 2000 –
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Annual Safety review 2009(5)
