Config changes for esst_config_uniq.txt:
1325741355.269684 0241
1325741359.342536 5521
1325744475.074537 5521
1325744487.293093 0241
1325791817.900491 0241
1325791821.973343 0000
1325791830.119049 0000
1325791936.013212 0201
1325791936.013212 0201
1325791940.086065 0000
1325791956.377475 0000
1325791980.814588 5521