Config changes for isst_config_uniq.txt:
1298397526.206131 0241
1298397529.223144 0001
1298397529.223144 0001
1298397532.240157 0241
1298397541.291196 0241
1298397544.308209 0001
1298419212.506071 0001
1298419215.523086 0241