The following reasoning may be a bit twisted but if you can continue if RVR drops below min after passing the approach ban point, you can do it in this case before reaching App Ban Point
I realise the ILS was CAT I but only because the backup equipment was not on line but effectively the ILS was at cat III level.
Based on this information I think it’s OK at least it can be defended to be better than any other available alternative. Extra fuel of course being the best option.
Last edited by Streamline; 1st Mar 2006 at 07:26.