Config changes for esst_config_uniq.txt:
1316226845.195914 0241
1316226849.269428 0531
1316262907.663379 0531
1316262911.736878 0241
1316262911.736878 0241
1316262915.810378 0531
1316262972.839368 0531
1316262976.912868 0241