Night Beetle,
Does everyone know that above 10,000 O2 for everyone now in PNG.
Can you give the rule part reference for that please, because I can't find it in my edition of Part 91, or in the NPRM. Maybe my references are out of date? Thanks NB.
If it's right, then it's going to make a BIG difference to how some operations will need to be conducted I reckon.