SAR Fundamentals/Navigation/Map/UTM/Question bank

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(New page: Q: What are the 3 parts of of UTM you need to give to locate a point anywhere on the globe? A: Zone, Easting, Northing Q: Which did you state first, the Easting or the Northing? A: Eas...)
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Q: What are the 3 parts of of UTM you need to give to locate a point anywhere on the globe?
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A: Zone, Easting, Northing
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Q: Which did you state first, the Easting or the Northing?
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A: Easting.
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Q: What does a Northing represent?
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A: The number of meters north of the equator.
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Q: What does an Easting represent?
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A: Meters relative to a center meridian (500,000) of the zone.
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Q: How many digits are there in a full northing?
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A: 7
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Q: How many digits are there in a full easting?
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A: 6 or 7 (with leading 0)
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Q: How many digits of the abbreviated easting and northing do you give for a location on a topo map?
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A: 3 of each
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Q: An abbreviated UTM gives a location to the nearest how many meters?
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A: 100m
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Current revision

#QuestionAnswer

1

What does "ZEN" stand for?

  • Zone
  • Easting
  • Northing

10

An abbreviated UTM gives a location to the nearest how many meters?

100m

11

How many digits of a UTM does a GPS show you?

14: 7 for easting and 7 for northing. (Plus zone)

12

What is the easting of the central meridian of every UTM zone?

500,000m

2

How far apart are UTM grid lines on a 1:50,000 map?

1 km

3

What are the 3 parts of of UTM you need to give to locate a point anywhere on the globe?

Zone, Easting, Northing

4

Which did you state first, the Easting or the Northing?

Easting.

5

What does a Northing represent?

The number of meters north of the equator.

6

What does an Easting represent?

Meters relative to a center meridian (500,000) of the zone.

7

How many digits are there in a full northing?

7

8

How many digits are there in a full easting?

6 or 7 (with leading 0)

9

How many digits of the abbreviated easting and northing do you give for a location on a topo map?

3 of each

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