Config changes for esst_config_uniq.txt:
1320816601.495107 5501
1320816605.568295 0241
1320825020.771536 0241
1320825065.576553 5501
1320828190.377608 5501
1320828194.444549 0241
1320868542.228376 0241
1320868668.497212 5501
1320893433.473382 5501
1320893954.841248 0241