Is there a PNR in ETOPS ??
Hello, was asked in an ATPL viva..what is the PNR in ETOPS if the CP itself is defined as being fuel critical ??:confused:
|
CP is time based, also refered to as the Point of Equal Time, it changes only with wind (moves into wind).
You can have Multiple Points of Equal Time- Normal, One Engine Inoperative, Depressurised, Two Engines Inoperative (Yes only on three or four Engine A/c). Aircraft generally burn more fuel following an engine failure or depressurisation. The important thing is to have the Point of No Return at or beyond the Point of Equal Time. |
All times are GMT. The time now is 12:47. |
Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.