Config changes for esst_config_uniq.txt:
1308283146.530887 0241
1308283149.554136 0531
1308283200.949396 0531
1308283203.972644 0000
1308283216.065647 0000
1308283324.902667 0531
1308312057.879150 0531
1308312060.902401 0241
1308312060.902401 0241
1308312063.925654 0531
1308312072.995407 0531
1308312076.018654 0241