The monthly bulletin from the Air Accidents Investigation Branch has been released. This month’s issue covers the accident(s) of:-

• Bell 429 (G-WLTS), un-commanded yaw during Power Assurance Check, Melksham, Wiltshire, 2 January 2019
• AW109SP (G-VIVE), aircraft struck power lines during final approach, Robins Farm, Chiddingfold, Surrey, 04 November 2019
• Robinson R44 II (G-LLIZ), helicopter rollover, Sherburn-in-Elmet Airfield, Yorkshire, 2 October 2019