Config changes for esst_config_uniq.txt:
1292025611.121181 0531
1292025614.131986 0241
1292090340.432444 0241
1292090343.443250 0531
1292112000.179409 0531
1292112003.190218 0241
1292112003.190218 0241
1292112006.201028 0531
1292112012.222646 0531
1292112015.233456 0241