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An orienteering map, and a compass, are the primary aids for the competitor to complete an orienteering course of control points as quickly as possible. [2] A map that is reliable and accurate is essential so that a course can be provided which will test the navigational skills of the competitor. The map also needs to be relevant to the needs ...
Yellow—3-5 kilometers, 35–40 minutes, age 13-14 and novices The basic course should be along linear features, but the controls should be large and set back 25-50m from a linear feature. Limited compass use. Legs should be 200-600m. The first couple controls should be especially easy to allow people to familiarize themselves with the map.
Direction determination refers to the ways in which a cardinal direction or compass point can be determined in navigation and wayfinding.The most direct method is using a compass (magnetic compass or gyrocompass), but indirect methods exist, based on the Sun path (unaided or by using a watch or sundial), the stars, and satellite navigation.
Orienteering is a group of sports that involve using a map and compass to navigate from point to point in diverse and usually unfamiliar terrain whilst moving at speed. Participants are given a topographical map, usually a specially prepared orienteering map, which they use to find control points. [4]
Direction determination refers to the ways in which a cardinal direction or compass point can be determined in navigation and wayfinding.The most direct method is using a compass (magnetic compass or gyrocompass), but indirect methods exist, based on the Sun path (unaided or by using a watch or sundial), the stars, and satellite navigation.
The formula can also be calculated in reverse. The formula is subtracted when moving up. Compass course is 093°, the Deviation is 4° West and the Variation is 3° West. T: 086° V: -3° M: 089° D: -4° C: 093° Thus, when following a compass course of 093°, the true course is 086°.
A magnetic compass points to magnetic north, not geographic (true) north. Compasses of the style commonly used for hiking (i.e., baseplate or protractor compass) utilize a dial or bezel which rotates 360 degrees and is independent of the magnetic needle. To manually establish a declination for true north, the bezel is rotated until the desired ...
The map may be pre-printed with the control points, or the competitor may be required to copy control points onto the map from a master map. [2] Control points are selected and prepared anew for each competition. Permanent courses, with their permanent control points, are used primarily for training and recreation, but rarely for competition.