View Single Post
Old 29th Dec 2014, 01:20
  #1 (permalink)  
sriyadh
 
Join Date: Nov 2013
Location: Antwerp
Age: 22
Posts: 6
Navigation Questions

So I can't figure out few Q's about variation and deviation.
I need to know this by tommorow.

CH is 120. Deviation is +4. Variation is 5 W. Wind correction angle is 8 Right. TT is: (choose below)
111
127
113
129

CH is 224. Deviation is -3. Variation is 4 W. TH is:
217
223
225
231

CH is 317. Deviation is +3. Variation is 5 W. Wind correction angle is 10 right. TT is:
309
305
329
325

CH is 098. Deviation is +2. Variation is -8 and drift is 5 Left. TT is:
087
093
097
109

So what is the rule?
It might be easy for you guys but I'm stuck with these.

I still hav few questions left but I need to search for it.

Thanks for helping out!

Distances
Calculate the distance AB via the shortest route. A: 16056'E and 08954'N, B: 01904'W and 06613'N.
2 points are located on the same longitude and on 34 30' N and 26 20' S respectively. The distance between both points is:
sriyadh is offline