On 18 Dec 2002 at 10:53, Gerard M Foley wrote: > Apparently the proposed change of 4-engine ETOPS rules might require > change of some B747 routes. Uhh, ETOPS by itself applies only to twin engined aircraft. Other engine-out rules on 3+ engined aircraft, I don't think there are any..... _____________________________________________ mailto:jgivens@comcast.net A random MP quote: "It's only a model."