目次

Treasure hunt using navigation

Certification card

Advanced compass navigation1

Advanced compass navigation2

Advanced compass navigation3

Advanced compass navigation4

Advanced compass navigation5

Creating a seafloor topographic map1

Creating a seafloor topographic map2

Creating a seafloor topographic map3


■Move equilateral triangle

Let's move to an equilateral triangle shape using a compass.

1

Mark your starting point at your feet.

2

Let's decide some target in the direction to go.

3

Hold the compass correctly and face your body in the direction that the arrows on the rubber line point at the target.

4

Turn the bezel so that the north side of the magnetic needle is between the index marks.

5

Make sure that the north side of the magnetic needle does not deviate from between the index marks, and move straight 10 steps (kick) toward the rubber line to stop.

6

You can turn to 120 degree right after you turn the bezel 120 degrees counterclockwise.

7

Turn your body so that the north side of the magnetic needle is between the index marks.

8

Make sure that the north side of the magnetic needle does not deviate from between the index marks, and move straight 10 steps (kick) toward the rubber line to stop.

9

Further, you can turn to 120 degree right after you turn the bezel 120 degrees counterclockwise.

10

Turn your body so that the north side of the magnetic needle is between the index marks.

11

Make sure that the north side of the magnetic needle does not deviate from between the index marks, and move straight 10 steps (kick) toward the rubber line to stop.

12

Make sure you get back to the starting point.

13

When you can return to your starting point, practice longer distances.
Also, try to find a target in the direction you want to go, and practice not to look at the compass.



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