Config changes for isst_config_uniq.txt:
1296172811.257102 0001
1296172814.271275 0241
1296237356.825569 0241
1296237359.839748 0001
1296237365.868105 0001
1296237368.882283 0241
1296237546.718902 0241
1296237549.733082 0001