UT_date    UT           ZRMS  ZD          AM          K_Seeing
07/02/2007 05:33:32     0.026 0.030326	  1.00046003  0.387235224
07/02/2007 06:37:26     0.043 0.690146	  1.29675949  0.573393226
07/02/2007 07:33:55     0.038 0.741654	  1.35620379  0.485374242
07/02/2007 12:40:24     0.036 0.457162	  1.11444354  0.514095664