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Old 01-31-07, 10:42 AM   #1
Kumando
Commodore
 
Join Date: Sep 2005
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Quote:
Originally Posted by Nikita
Use this http://www.paulwasserman.net/SHIII/WazooNomoModBig.rar. The nomograph lets you pick up speed and course in just 30 seconds.

Well, really just for speed and range, but if you pick up two ranges in 30 seconds (more time better), you get the course.
I used the draggable version before and it was very usefull, but since i removed the sub icon from the map i cant make the nomograph to show on the map no more.
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Old 01-31-07, 01:43 PM   #2
von Zelda
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Default A substitute for the 3 minute, 15 second rule

Distance in Kmeters x 32.5 divided by minutes = knots
Or distance in meters x .0325 divided by minutes = knots

Plot target's first position and begin timer. Plot subsequent positions and plot target's general course. Measure distance traveled and note minutes on timer.

For example 2.6 Km x 32.5 divided by 12 minutes = 7.0416 knots

The more observations and calculations you make, the more accurate your estimation of speed.

This is really useful with a target on a zig-zag course.
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Old 02-02-07, 02:26 PM   #3
Nikita
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Quote:
Originally Posted by Kumando
I used the draggable version before and it was very usefull, but since i removed the sub icon from the map i cant make the nomograph to show on the map no more.
Use the fixed nomograph, vertical or horizontal.
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