Not all threats in the bowtie will have the same significance to the operation.
Differentiating threat significance according to exposure serves the purpose of highlighting where the areas of greatest concern lie.
Not all threats will necessarily have the same significance to all stakeholders.
Some threats may only be encountered on a limited basis (e.g. take-off with flying surfaces contaminated by ice), while others will be a potential issue for every flight (e.g. taking off with the aircraft loaded outside of the correct Centre of Gravity).
The exposure rating is considered before these particular controls have their effect.
Read all @UK_CAA
Aircraft engineer given suspended prison sentence for lying about exams
23 August, 2019
Boeing 737 MAX Aircraft
12 March, 2019
Causal factor analysis of airspace infringements published
31 January, 2019
Read all News
Girls in aviation day
22 October, 2018
Tackling crime and improving safety
4 October, 2018
‘Share the Air’ gets off to a flying start
1 December, 2017
Read All Blogs