sunrisevalley wrote:sunrisevalley wrote:I believe the EDTO entry and exit points for this routing is GET or PER -MRU. But this is a long way off the GC track AKL-JNB/CPT The distance from this track to either GET/PER or MRU is substantial. Someone other than I might calculate what these distances might be from various waypoints on the GC track.
I have taken a shot at it based on a EDTO distance of 2396nm from entry/exit points 60min (400nm) from GET and MRU on the GC track between the two The two circles intersect above the AKL-JNB GC track at S61.5 . As I understand it the GC track could not be flown but the difference is negligible. But the 77E and 787 are limited to 302 minutes so that 2396nm is too much and the track would have to be flattened somewhat.
I thought they had 330 minutes on at least 4 of the 8 77E (NZ)