Config changes for esst_config_uniq.txt:
1324174026.080807 5501
1324174030.153757 0241
1324203856.371433 0241
1324203860.444385 5501
1324204377.709421 5501
1324204381.782377 0000
1324204385.855333 0000
1324204389.928285 0100
1324204389.928285 0100
1324204394.001237 0000
1324204406.220092 0000
1324204410.293048 0100
1324204410.293048 0100
1324204414.366004 0000
1324204430.657811 0000
1324204434.730763 0101
1324204434.730763 0101
1324204438.803715 5501
1324220124.176052 5501
1324220128.249157 0241
1324237157.362006 0241
1324237161.434954 5501
1324240285.385549 5501
1324240289.458496 0241