Looking North
Download FTS images for this lesson here.
north 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.

north horizon 2
north 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?

Sketch what the sky will look like 24 hours later? Find out here.