Last seen: Feb 14, 2026
You're getting a little ahead of yourself. (a) work out the pressure height. You can find yourself in strife if you work on the elevation when Q...
[color=blue][i][b]doesn't seem to contain the declared density altitude charts[/b][/i][/color] Appears they have been consigned to the waste bins o...
[color=blue][i][b]I was curious what is being used now for operations at ALAs with[/color] [i][b][color=red]no elevation data available[/color][/b][/i...
One needs to keep in mind that the declared charts date back to developmental air services which are now rather dated in concept. They were never te...
[color=blue][i][b]I don’t think a photo will be quite as accurate as what is required for the 1 in 60 exercises.[/b][/i][/color] Keep in mind that ...
[color=blue][b][i]as air sinks it compresses adiabatically, so it gets warmer,[/i][/b][/color] That's what we would expect to happen. [i][b][co...
Have a read of this link. Don't fuss too much over the equations - rather read the text and think about what it might mean. After you have done ...
[i]Suggest you download, read, and keep for reference Part 139 MOS which has the general (certified) aerodrome stuff available. CAAP 92-1 provides in...
Sorry, Stuart, I should have been more precise in my comment. My reference was to whoever originally generated the chart rather than its immediate l...
Sophie, you're tending to overthink this a little, methinks. First, a useful little mnemonic - which appears to date back to the quite early days o...
If you want to be a little bit clever and save time, providing that you use a Jeppesen CR style computer, the whizz wheel gives you the numbers quicke...
[color=blue][i][b]I'll have a look at this one and see how accurate the original work might have been.[/b][/i][/color] I've checked a few points. ...
Ah, Bosi has saved me the trouble - well done. The only practical comment to emphasise, is that, as part of the intercept of the final, desired tra...
We need to keep in mind that the AIP relates to all aircraft and its primary interest tends more to heavy aircraft rather than the light GA fraternity...
I haven't forgotten this one, Sophie. Been a tad busy elsewhere. Will try to finalise a response tonight.