Config changes for esst_config_uniq.txt:
1314203406.016676 0241
1314203409.871671 0531
1314215302.540277 0531
1314215306.395279 0241
1314215306.395279 0241
1314215310.250282 0531
1314215410.480351 0531
1314215414.335353 0241
1314228005.144666 0241
1314228008.999752 0531