Process
Studying moving BSEs implies that I should study movies, and that is precisely what I did.
Creating movies in IDL: a 4-step process
Transferring data from magnetic tapes to hard disk
Organizing the data on hard disk
Burning the data onto CD-R
Using the CD-R and a computer program written by Patricia Jibben to create a movie in IDL.
Afterwards:
Study (view) the movie
Record times and locations for all the BSEs
Criteria:
BSE movie: Jan 06 1856-1925 18:57 (85,50); 19:00 (175,50); 19:21 (110,180)
Quiet movie: Nov 13 0201-0225
Bad movie: Nov 11 1910-1936
Results