January's UK AAIB report has been published; the only rotor craft incident is a
40+ year old jetbox doing aerial work in Scotland, which suffered an engine failure and successfully auto-rotated from 600' agl. The axial compressor failed.
Why does the report say that the UK is considered to be a corrosive environment
. According to the manufacturers Maintenance and Operations manual, all C20s operated in a corrosive environment should have a compressor wash
every day...?!