An aviation researcher, writer, aviation participant, pilot & agricultural researcher. Author of over 35 scientific publications world wide.


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June 23rd 2013:

The following occurred in the last few days. These are the only details I can find:

June 23, 2013 10:20 PM

An image from the crash (credit: Eagle County Sheriff’s Office)

Filed under

AP, Local, News

EAGLE, Colo. (AP/CBS4) — Authorities say two people were killed in a small airplane crash […]

Britain YAK crash

2. Britain – see report

The following comment bears comparison with the Hemple example:

Post-mortem examination

A specialist aviation pathologist who carried out post‑mortem examination of both pilots found that the crash forces were outside the range of human tolerance and that both had suffered severe multiple injuries on impact. Whilst neither exhibited classical control‑type […]


YAK – Nanchang


The following are reports on Nanchang/ YAK accidents [see also Hemple for other information]:

3. New Zealand

Screwdriver may have caused Yak crash

piggy pics