Rod,

Take a look at this:
http://www.glidingcaboolture.org.au/ReducedG.doc

I think it might be the paper that you're after.

Alastair


At 19:48 06 March 2004, Rod wrote:
I need to give a season opening briefing to all the
pilots in our club next
week and naturally want to highlight safety issues.
During preparation for
this meeting I've come across an accident report that
attributed the cause
of the fatal accident to 'Sub-gravity Sensation'. There
appears to be a book
available on the subject by Derek Piggott, but I cannot
get ahold of this
book by Wednesday.

Anyone every heard of sub-gravity sensation? What is
it?

Thanks,
Rod