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Old 29th February 2008 | 17:16
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iwd
 
Joined: May 2007
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From: Spain
Contingency Fuel for ETOPS flights and replanning

Good afternoon,

We plan ETOPS with a 5% of contingency fuel planification. We do not use a 3% of reduced contingecy fuel. Does anybody of you use 3% of contingency for the ETOPS flight planning? Is it really a must to compute a 5% in case of ETOPS or a 3% can be also applied?

Another question... For our Inflight Replannings (JAR OPS Decission Point) we decrease the contingency fuel from 5% for the whole flight to 0% until reaching the Decission Point and 5% for the rest of the flight. Even for the ETOPS flights. That is the real help of an inflight replanning...
BUT some of our crews ( ) have said that maybe for an ETOPS operation there are another considerations in order to compute an inflight replanning... Could someone of you confirm me that both replannings (for a standard flight plan or for an ETOPS flight plan) have the same considerations? I'm trying to find it out in JAR OPS but there is no mention of replanning in case of ETOPS (because these are the same, I know...)

I guess that some of them are affraid to get a 0% of contingency fuel until the reclear point and a 5% for the rest of the flight

Many thanks in advance
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