Config changes for esst_config_uniq.txt:
1315304459.036859 0241
1315304462.891441 0531
1315304493.728099 0531
1315304497.582681 0000
1315304509.146427 0000
1315304513.001010 0241
1315304539.983085 0241
1315304617.074728 0531
1315319912.071003 0531
1315319915.925596 0241
1315319915.925596 0241
1315319919.780190 0531
1315320004.581244 0531
1315320008.435837 0241
1315329059.055224 0241
1315329062.909857 0531
1315344562.087629 0531
1315344565.942202 0241
1315344565.942202 0241
1315344569.796774 0531
1315344604.487934 0531
1315344608.342507 0241