At least one day last week slot times were extended past the usual time. PH was on 24 only and ILS approaches. CTMS was run at an arrival rate of 18(?), which meant the slot times went past the usual cutoff. Late in the evening the wx improved and we went to visual approaches which meant the sequence could be closed up. The rest still applies though.
edited to add : There should be a NOTAM issued extending the holding/slot time period when that happens.
Last edited by Nautilus Blue; 11th Apr 2011 at 10:40.