Config changes for esst_config_uniq.txt:
1307116741.740587 0241
1307116744.763494 0531
1307116747.786401 0531
1307116750.809308 0000
1307116759.878029 0000
1307116762.900936 0241
1307116793.130005 0241
1307116868.702678 0531
1307144682.478580 0531
1307144685.501490 0241
1307144685.501490 0241
1307144688.524399 0531
1307144773.165805 0531
1307144776.188712 0241