Polar Camera Tape Change Schedule (revised November 2, 1995) During backup on October 23, 1995, tape 0 is full; it contains 39 backup sets; ==> change to tape 1 After backup on October 24, 1995, tape 1 contains 1 backup set; ==> change to tape 2 After backup on November 11, 1995, tape 2 contains 18 backup sets; ==> change to tape 3 After backup on Nov 25, 1995, tape 3 contains 14 backup sets; ==> change to tape 4 After backup on Dec 9, 1995, tape 4 contains 14 backup sets; ==> change to tape 5 After backup on Dec 13, 1995, tape 5 contains 4 backup sets; ==> change to tape 6 After backup on Dec 27, 1995, tape 6 contains 14 backup sets; ==> change to tape 7 After backup on Jan 10, 1996, tape 7 contains 14 backup sets; ==> change to tape 8 After backup on Jan 24, 1996, tape 8 contains 14 backup sets; ==> change to tape 9 After backup on Feb 9, 1996, tape 9 contains 16 backup sets; ==> change to tape 10 After backup on Mar 6, 1996, tape 10 contains 26 backup sets; ==> change to tape 11 After backup on Mar 30, 1996, tape 11 contains 24 backup sets; end of operations!