Config changes for esst_config_uniq.txt:
1319620193.343257 0241
1319620197.416539 5501
1319636877.047873 5501
1319636881.121186 0241
1319637007.393965 0241
1319637011.467284 5501
1319641740.620378 5501
1319641744.693715 0241
1319670591.766756 0241
1319670595.840034 5501