UT_date    UT           ZRMS  ZD          AM          K_Seeing
09/11/2004 04:54:12     0.034 0.013928	  1.00009704  0.515037596
09/11/2004 05:04:28     0.031 0.037088	  1.00068808  0.465658635
09/11/2004 05:17:02     0.019 0.029710	  1.00044155  0.287283629
09/11/2004 07:27:20     0.037 0.014304	  1.00010228  0.565582097
09/11/2004 08:10:34     0.027 0.021769	  1.00023699  0.402590007
09/11/2004 13:15:02     0.024 0.014238	  1.00010145  0.35739091
09/11/2004 14:38:25     0.027 0.024535	  1.000301  0.402574569
09/11/2004 15:14:13     0.028 0.007484	  1.00002801  0.418154716