Last seen: Jul 31, 2026
You're trying to overthink things a bit, I fear. Doesn't matter whether you do the calculation using the AIP tables or mathematically, using the CR...
Be aware, though, that Bob's booklet is fine but the CASA booklet carries the day in the exam and the latter doesn't fuss about the order of fuel load...
More importantly, keep in mind that the material in the exams is quite dated. Back in the day, P charts in Australia were required to have various f...
[color=blue]When calculating back from the ETP to point A, which ground speed do I use when finding time? Is it ground speed on or ground speed home?[...
You're missing the point behind the book's recommendation. I suggest that there is naught wrong with your thought processes. If you are looking f...
Not entirely sure that I understand what your concern is. Your formulae are OK. [color=blue]the amount to add, offload or unload[/color] Thes...
[color=blue]If say, I subtract 10% from 165 I am left with 148.5. 10% being 16.5.[/color] That's fine and quite correct ........ but it has absolut...
Will, That's a Dalton. Originally designed (in several forms) by Philip Dalton in the US in the mid-30s. After the patents expired, every ma...
First, if you are using an E6B (Dalton), ETAS is absolutely irrelevant as the Dalton solves the wind triangle purely graphically. This process makes...
Kejt It really would help out if you drew a mud map sketch. That is far easier than trying to interpret a text description of whatever ....
I'll leave working the example unless you have continuing problems with it. I will presume that Wayne's calculations are appropriate. Some observ...
Good man. Best luck with the exam.
Try this link and download MOS Part 139 which has all the good gen. If you download the pdf file the section of interest is around p130.
Yingzhou, Most of the references you will read provide simple numerical calculation sequences but in reverse order to how one does the basic sums a...
[color=blue]186 is the track yes - apologies used the wrong term[/color] All OK. [color=blue]TC - True Course[/color] That's US-speak for ou...