Deletion of Mark A. O'Neill

Comment: According to  (#3), which I believe to be the relevant standard, O'Neill's membership in the Royal Entomological Society and the Royal Astronomical Society are sufficient to demonstrate |notability.  Reading the notes at , I can't think these are "minor and non-notable societies".  I didn't take this analysis further; possibly someone will want to get into citation metrics, etc
Stance: keep
Cited policy: Wikipedia:Notability (WP:ACADEMIC||WP:N||WP:ACADEMIC)