Config changes for esst_config_uniq.txt:
1306684748.098246 0241
1306684751.121048 0531
1306684832.736703 0531
1306684835.759505 0000
1306684835.759505 0000
1306684838.782307 0001
1306684838.782307 0001
1306684841.805110 0000
1306684844.827912 0000
1306684847.850714 0241
1306684872.033131 0241
1306685014.104835 0531
1306712690.883430 0531
1306712693.906233 0241
1306712693.906233 0241
1306712696.929036 0531
1306712772.499113 0531
1306712775.521916 0241