Looking West
Download FTS images for this lesson here.
west horizon 1 Notice the location of the stars, sketch key stars five minutes later in relation to the horizon.

Second image was taken a few minutes later, the camera was not moved.

Compare locations of Patterns.


west horizon 2
west horizon trail

Did you notice which way the star dots appeared to move?
Now we leave our camera open for 30 seconds.
Do the “star trails” make sense?

Click here to try the exercise for the next direction.