Task ID: O-0218 (31-Jan-01) |
LOCATE OWN POSITION ON A MAP USING TERRAIN ASSOCIATION |
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In the field during daylight, while at an unknown location on the ground, given a objective topographic map, protractor, and a known point on the ground.
Point out your position within a 100 meter tolerance within 5 minutes.
More detailed information on this topic is available in Chapter 5 of the Ground Team Member & Leader Reference Guide.
Select a relatively open area that has prominent terrain features shown on the map. Provide a map, pencil, paper, protractor and compass to the student.
Tell the student to locate his position on the map.
Performance measures | Results |
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1. Determines 4 cardinal directions | Pass | Fail |
2. Identifies the terrain feature on which he is located | Pass | Fail |
3. Identifies terrain features around location | Pass | Fail |
4. Orients map to ground | Pass | Fail |
5. Relates the terrain features on the ground to those of the map. | Pass | Fail |
6. Identifies own location on Map (+/- 100 meters) | Pass | Fail |
7. Performs all steps within 5 minutes | Pass | Fail |
Student must receive a pass on all performance measures to qualify in this task. If the individual fails any measure, show what was done wrong and how to do it correctly.