UT_date    UT           ZRMS  ZD          AM          K_Seeing
09/15/2004 05:00:12     0.028 0.488844	  1.13266146  0.38804692
09/15/2004 08:43:33     0.043 0.523573	  1.15468335  0.614738584
09/15/2004 08:49:57     0.055 0.563531	  1.18290806  0.804938555
09/15/2004 09:35:24     0.038 0.412753	  1.09167922  0.552859366
09/15/2004 10:28:18     0.025 0.292968	  1.04450536  0.362659425
09/15/2004 13:24:38     0.048 0.893887	  1.5964576  0.574198484