Config changes for isst_config_uniq.txt:
1287727141.730547 0241
1287727144.735434 0001
1287727150.745208 0001
1287727153.750095 0241
1287727207.838059 0241
1287727210.842946 0001
1287748806.966548 0001
1287748809.971436 0241