The AAIB has released an investigation progress update on the accident to EC135 T2+, G-SPAO, Glasgow, on 29 November 2013.
The final report is expected to be published in the middle of 2015.
G-SPAO Investigation Update
(PDF, 176KB, 1 page)
28 November 2014
Air Accidents Investigation Branch
Don’t include personal or financial information like your National Insurance number or credit card details.