The following official accident/incident reports were published today by accident investigation boards:
16 August 2014 – Eurocopter AS350B2 Ecureuil (ZK-HYO), New Zealand [Wikibase entry]
CFIT during attempted landing on mountainside
28 May 2016 – Robinson R44 Raven I (G-HWKS), Ireland
wirestrike on landing
8 August 2016 – Kawasaki BK 117C-2 (JA6917), Japan [Wikibase entry]
hard landing
25 May 2017 – Schempp-Hirth Janus CM (SE-UVE), Denmark
control problems