Config changes for esst_config_uniq.txt:
1314889855.603826 0241
1314889859.458564 0531
1314901753.626838 0531
1314901757.481421 0241
1314901757.481421 0241
1314901761.336005 0531
1314901807.591033 0531
1314901811.445620 0241