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Published byPhilip Vick Modified over 2 years ago

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Land Navigation Determine Grid Coordinates

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2 Terminal Learning Objective Action: Determine the Grid Coordinates of a Point on a Military Map Conditions: Given a standard 1:50,000 scale topographical map, Coordinate Scale and Protractor, pencil and paper Standards: Determine the grid coordinates of a point on a military map by exhibiting comprehension through hands-on demonstration and class participation

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3 Military Grid System A network of squares formed by the north- south and east-west grid lines printed on a map. The purpose of the grid system is to enable the map reader to quickly and accurately locate a point on a map.

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4 Grid Zone Designation UP RIGHT

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5 Military Grid System North-south grid line East-west grid line 1000 meter grid square

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6 4-Digit Grid Coordinate digit 1000 meter coordinates

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7 GTA Coordinate Scale Zero-Zero Point Vertical Axis Horizontal Axis 1:25,000 1:250,000 1:100,000 1:50,000

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8 Coordinate Scale 1:50,000 Meters

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9 6-Digit Grid Coordinate 6-digit 100 meter coordinates

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10 8-Digit Grid Coordinate 8-digit 10 meter coordinates

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11 Terminal Learning Objective Action: Determine the Grid Coordinates of a Point on a Military Map Conditions: Given a standard 1:50,000 scale topographical map, Coordinate Scale and Protractor, pencil and paper Standards: Determine the grid coordinates of a point on a military map by exhibiting comprehension through hands-on demonstration and class participation

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