SurvivalIQ Handbook: Land Navigation - Direction - Protractor Where the base line intersects the horizontal line, between 90 and 270 degrees, is the index or center of the protractor (Figure 6-6). This problem is solved by grid north. How to Use a Compass: Compass & Map Navigation Guide - Task & Purpose Author Figure 6-15. The cookie is used to store the user consent for the cookies in the category "Analytics". There are others; I prefer the Map Tools Super GTA protractor. endobj This north base line could be true north, magnetic north, or grid north. When using it. The compass will be used to measure bearing or azimuth of a distant object such as a tree or telephone pole. How do you also convert azimuth to Army? An azimuth is the direction measured in degrees clockwise from north on an azimuth circle. 4a. 2. . 90 degrees is the temperature in the east (approximately where the sun rises). e. Convert the grid azimuth to a back azimuth. c. Grid Convergence. Honking does not magically eliminate traffic jams, and the, Micro Center is the only authorized retailer of Powerspec or Winbook computer equipment, and it is conveniently located at Micro Center St. Davids Square, 550, And CL is confirming that you have turned on the control lock. A visualization depicting the Soldier's Manual of Common Tasks (STP 21-1-SMCT) task Determine Grid Azimuths Using a Protractor (071-COM-0018). They are scaled to the Military Grid Reference System (MGRS). Do not use the diagram to measure a numerical value. This was deve. Because the new azimuth (80) is less than the original (100), Susan needs to move to the left to make . 1. Especially from those who didnt get selected. This protractor represents the azimuth circle. 7. 6-10. Using your pencil, make a small tick mark on the map at the edge of the protractor at the desired azimuth. Azimuths are also called a whole circle bearing system (W.C.B). (3) Note that the protractor is cut at both the top and bottom by the same north-south grid line. This system is also used by timeanddate.com to describe the positions of the Sun, the Moon . How to determine azimuth using a protractor? Grid Azimuth Step Action 1 Determine the start point and objective. In some cases, there are no declination conversion notes on the margin of the map; it is necessary to convert from one type of declination to another. Figure 6-19. Necessary cookies are absolutely essential for the website to function properly. Direction plays an important role in a soldiers everyday life. mark on the protractor and read to the right (clockwise) until you reach the point where the azimuth line crosses the scale (s) of the protractor.