Config changes for isst_config_uniq.txt:
1310393839.037361 0241
1310393842.667788 0001
1310393846.298215 0001
1310393849.928643 0241
1310394006.037158 0241
1310394009.667592 0001
1310394122.211107 0001
1310394125.841545 0000
1310394136.732861 0000
1310394140.363300 0001
1310412008.322358 0001
1310412011.952619 0241