AAIB Special Bulletin S1/2017 - Sikorsky S-92A, G-WNSR
Sikorsky S-92A (G-WNSR), loss of yaw control on landing at West Franklin Platform, North Sea

Summary
皇冠体育app accident occurred on 28 December 2016.
This Special Bulletin is published to provide preliminary information gathered from an initial ground inspection, recorded data, and other sources.