Up set during GA 20th September 1987
A37575:
In my own experience there was a similar upset on the above date at Sydney Airport in a Falcon.
We had a pitch up to about 60 to 80 degrees and managed to recover from the first upset just before ground level.
The details were posted in DG&P GA and Questions on 15th September 2007 post number #63 and the title is Dance of the Falcon.
Regards
Tmb