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hansraj
9th Apr 2008, 13:30
I just wanted to clarify my doubts regarding the wake seperation as given in the DOC 9426 , part 2 , Section 5. Though i have found some info in doc 4444 as well which says 2 mins and 3 mins for different conditions but since i dont have a copy of 9426 i am in desperate search of it.
If someone has a copy of that please send me a link or if possible mail me at [email protected]

BurglarsDog
10th Apr 2008, 13:22
Hi
What exactly do you need to know regarding WT? DOC 4444 is generally regarded by many as the reference doc for WT standards etc. Looking for a copy of the Air Traffic Services Planning Manual . Will let you know if I find one in our library.

Regards

DogGone:ok:

BurglarsDog
11th Apr 2008, 09:53
Hansraj

I have an e- copy and will forward. But I note that the Manual is dated 1984 and that its contents were incorprated via PANS OPS into DOC 4444 around 1990. So Doc 4444 wil be your reference for any WT queries.

DogGone

hansraj
12th Apr 2008, 07:14
thanks for replying. i will be more specific now.
Doc 4444 , chapter 5, separation and minima, section 5.6.1, note 2 says
"
Note 2.— Detailed characteristics of wake vortices and
their effect on aircraft are contained in the Air Traffic Services
Planning Manual (Doc 9426), Part II, Section 5."

I have the reference of doc 9426 at various other places concerning wake turbulence and i want to read this text.

So if u can provide me a copy of 9426 , that is what i am exactly looking for.
Thanks