Quick Answer
SERE school teaches survival navigation techniques such as triangulation, shadow stick, and sun compass methods to help individuals determine direction and location in the wilderness. These techniques are essential for evading and navigating in a survival situation. SERE students learn to use natural features and instruments to navigate effectively.
Understanding SERE Navigation Techniques
SERE courses emphasize the importance of navigation in survival situations, where individuals must navigate through unfamiliar terrain without access to modern tools. To achieve this, students learn to use natural features such as the sun, stars, and landmarks to determine direction. For example, the sun can be used to determine direction by drawing a shadow stick in the ground at solar noon, when the sun is directly overhead.
Shadow Stick Method
The shadow stick method involves drawing a vertical stick in the ground and measuring the length of the shadow at different times of the day. By drawing a line at the tip of the shadow and marking the time, students can calculate the direction of south. This method is effective because the sun’s shadow moves east to west, and by tracking its movement, individuals can determine south.
Other Navigation Techniques
In addition to the shadow stick method, SERE courses also teach students to use the stars and constellations to navigate. By identifying the North Star (Polaris) and its position in the sky, individuals can determine direction and location. Students also learn to use a simple compass made from a magnet and a needle to navigate. This compass can be made by balancing a needle on a magnet and using it to determine direction.
Utilizing Natural Features
SERE students learn to use natural features such as rivers, mountains, and vegetation to navigate. By following a river downhill, individuals can often determine direction and location. Similarly, by following a mountain range or ridge, individuals can use terrain features to navigate. Vegetation patterns can also be used to determine direction, as plants often grow in a specific pattern in relation to the sun and prevailing winds.
Triangulation Method
The triangulation method involves using two or more landmarks or features to determine direction and location. By drawing a line between two landmarks, individuals can create a triangle and use it to determine direction. This method is effective because it allows individuals to use multiple sources of information to determine their location and direction.
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