Config changes for esst_config_uniq.txt:
1315219858.841100 0241
1315219862.695745 0000
1315219866.550391 0000
1315219870.405037 0001
1315219870.405037 0001
1315219874.259683 0000
1315219874.259683 0000
1315219920.515437 0531
1315235384.869733 0531
1315235388.724322 0241
1315235388.724322 0241
1315235392.578912 0531
1315235407.997270 0531
1315235411.851859 0241