The one-hop back-checks are snapping right now. There's another one. It seems like back-checks at lines 21-25 are where the action is. This latest one is at line 24.
07/25/2015; Day: 8,9,8; Night: 3,1,2 | 01/25/2015; Day: 9,9,3; Night: 8,9,8 <-- 898
07/26/2015; Day: 6,3,0; Night: 8,4,6 | 01/26/2015; Day: 0,4,5; Night: 9,2,8
07/27/2015; Day: 0,8,1; Night: 3,0,8 | 01/27/2015; Day: 2,1,7; Night: 8,4,0
07/28/2015; Day: 3,7,7; Night: 9,4,7 | 01/28/2015; Day: 7,0,1; Night: 8,3,4
07/29/2015; Day: 3,4,5; Night: 6,4,3 | 01/29/2015; Day: 5,7,7; Night: 3,5,1
07/30/2015; Day: 3,5,9; Night: 7,8,5 | 01/30/2015; Day: 5,3,4; Night: 9,8,4
07/31/2015; Day: 9,8,5; Night: 0,0,9 | 01/31/2015; Day: 7,1,6; Night: 4,3,3
08/01/2015; Day: 4,4,7; Night: 8,9,4 | 02/01/2015; Day: 8,1,2; Night: 1,9,1
08/02/2015; Day: 3,7,3; Night: 1,8,4 | 02/02/2015; Day: 9,2,5; Night: 2,4,1
08/03/2015; Day: 6,7,6; Night: 4,8,2 | 02/03/2015; Day: 1,9,2; Night: 5,9,8
08/04/2015; Day: 5,5,0; Night: 5,4,6 | 02/04/2015; Day: 3,7,5; Night: 5,0,2
08/05/2015; Day: 8,0,3; Night: 5,3,2 | 02/05/2015; Day: 2,6,3; Night: 6,5,7
08/06/2015; Day: 6,4,1; Night: 2,2,4 | 02/06/2015; Day: 7,5,5; Night: 6,0,7
08/07/2015; Day: 0,2,6; Night: 6,0,3 | 02/07/2015; Day: 9,6,6; Night: 9,1,0
08/08/2015; Day: 2,1,6; Night: 1,4,4 | 02/08/2015; Day: 8,4,8; Night: 0,2,6
08/09/2015; Day: 2,8,9; Night: 0,9,8 | 02/09/2015; Day: 3,9,6; Night: 3,3,9
08/10/2015; Day: 7,8,8; Night: 3,9,8 | 02/10/2015; Day: 0,5,5; Night: 0,3,8
08/11/2015; Day: 1,6,6; Night: 6,9,2 | 02/11/2015; Day: 0,7,9; Night: 0,5,6
08/12/2015; Day: 7,5,9; Night: 1,2,3 | 02/12/2015; Day: 1,6,0; Night: 3,6,1
08/13/2015; Day: 0,0,2; Night: 3,0,7 | 02/13/2015; Day: 3,9,5; Night: 3,8,5
08/14/2015; Day: 6,9,6; Night: 5,4,8 | 02/14/2015; Day: 9,1,1; Night: 4,3,5
08/15/2015; Day: 4,8,7; Night: 8,2,0 | 02/15/2015; Day: 8,4,5; Night: 0,9,7
08/16/2015; Day: 5,6,2; Night: 2,5,2 | 02/16/2015; Day: 7,5,3; Night: 7,4,9
08/17/2015; Day: 6,9,2; Night: 8,5,0 | 02/17/2015; Day: 9,7,3; Night: 9,6,8
08/18/2015; Day: 4,1,0; Night: X,X,X | 02/18/2015; Day: 9,8,4; Night: 4,1,0 <-- 410
EDIT: I forgot to mention that the rest of this back-check was hot. It's killing me to miss these hits. I'm working as hard as I can to come up with a program that will catch this stuff before it happens. I'm about 1/4 of the way done with the scut work setting up the test files. Once that is done, I'll be able to find these by hand a lot quicker. Once I have that worked out, the next job will be to get a program to do it...