Originally Posted by
SASKATOON9999
I have no phobia with ETOPs - But to further extenuate the fears of those who do, its worth remembering the 180/230/330 min rule is also based on still air - Thus the reality could be a far longer diversion still !
I'm no expert on ETOPS, but I seem to remember that maximum diversion times above 180min (ie, 207, 330 etc) are based on
actual winds, whereas the "traditional" ETOPS (up to 180) is based on still air.