Config changes for isst_config_uniq.txt:
1303516811.442793 0001
1303516814.463573 0241
1303581498.379939 0241
1303581501.400719 0001
1303581504.421499 0001
1303581507.442279 0241
1303581546.712412 0241
1303581549.733192 0001