Quick Answer
To maintain a timed leg effectively, use a watch with a compass rose or a magnetic compass, and consider a protractor or angle-measuring tool to ensure accurate bearing measurements. A straightedge or ruler may also be helpful for drawing a straight line on a map.
Measuring Bearings
When measuring bearings, use a magnetic compass to get an accurate direction reading. Hold the compass level and steady, allowing the needle to settle before taking a reading. Record the bearing in degrees, using a protractor or angle-measuring tool if necessary. For example, a bearing of 270 degrees is due west.
Drawing a Course Line
Use a straightedge or ruler to draw a straight line on a map, representing the course you’ve traveled. Measure the distance traveled by pacing, counting the number of steps, or using a pedometer. Record this distance, along with the bearing, to help maintain a precise dead reckoning calculation.
Timing and Navigation
To maintain a timed leg, divide the course into smaller segments, with each segment representing a specific time interval (e.g., 30 minutes). Use a watch to keep track of time, and record the bearing and distance traveled at each interval. This will help you stay on course and make adjustments as needed to avoid becoming lost.
Find more answers
Browse the full Q&A library by topic, or jump back to the topic this question belongs to.