Config changes for esst_config_uniq.txt:
1305777541.033220 0241
1305777544.055579 0531
1305777619.614531 0531
1305777622.636889 0000
1305777631.703964 0000
1305777634.726322 0001
1305777634.726322 0001
1305777637.748680 0241
1305777655.882829 0241
1305777667.972260 0531
1305806446.876460 0531
1305806449.898821 0241
1305806449.898821 0241
1305806452.921182 0531
1305806471.055346 0531
1305806474.077706 0241