Config changes for esst_config_uniq.txt:
1294704012.170386 0531
1294704015.183228 0241
1294768740.084083 0241
1294768743.096921 0531
1294790324.044832 0531
1294790327.057669 0241
1294790327.057669 0241
1294790330.070506 0531
1294790411.417091 0531
1294790414.429927 0241