Config changes for iesa_config_uniq.txt:
1305042727.859361 0302
1305042909.174288 0402
1305071287.996036 0402
1305071291.017954 0302
1305071291.017954 0302
1305071294.039873 0402
1305071351.456323 0402
1305071354.478241 0302