Config changes for isst_config_uniq.txt:
1290577944.891607 0241
1290577947.899228 0001
1290577953.914470 0001
1290577956.922091 0241
1290578122.341247 0241
1290578125.348867 0001
1290600324.605868 0001
1290600327.613491 0241