UT_date    UT           ZRMS  ZD          AM          K_Seeing
09/02/2006 05:12:31     0.034 0.040142	  1.00080621  0.514818609
09/02/2006 05:31:14     0.028 0.116609	  1.00683761  0.416455537
09/02/2006 06:32:05     0.022 0.025745	  1.00033152  0.328429848
09/02/2006 07:09:54     0.040 0.018496	  1.00017107  0.617285132
09/02/2006 07:20:03     0.018 0.018739	  1.0001756  0.274315238
09/02/2006 09:10:58     0.027 0.014814	  1.00010979  0.402620733