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9 Cards in this Set
- Front
- Back
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Where is the Legend of the map found?
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Lower Left margin
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What are 3 types of contour lines?
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Index
Intermediate Supplementary |
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What is the distance between grid lines on a combat map?
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1 kilometer or 1000 meters
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How many mil are there in a circle?
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6400 mils in 360 degrees
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Name two ways to hold a compass?
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Compass to Cheek Method
Center Hold Method |
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How do you figure out a back azimuth?
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To obtain a back azimuth from an azimuth, add 180 degrees if the azimuth is 180 degrees or less; subtract 180 degrees if the azimuth is 180 degrees or more
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What does the term intersection mean?
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Finding the location of an unknown point by sighting two or more known points
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What does the term resection mean?
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Resection is the method of locating one's position on a map by determining the grid azimuth to at least two well defined locations that can be pinpointed on the map
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How close will a six digit grid coordinate get you to your point?
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100 meters
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