Config changes for esst_config_uniq.txt:
1288418404.351131 0241
1288418524.581476 0531
1288439940.614169 0531
1288439943.619928 0241
1288439943.619928 0241
1288439946.625687 0531
1288440006.740869 0531
1288440009.746629 0241