Config changes for isst_config_uniq.txt:
1318045756.616835 0001
1318045760.690150 0241
1318114953.619798 0241
1318114957.693084 0001
1318114961.766371 0001
1318114965.839658 0241
1318115104.331421 0241
1318115108.404708 0001