UT_date    UT           ZRMS  ZD          AM          K_Seeing
07/03/2007 05:34:19     0.040 0.035225	  1.00062072  0.617118716
07/03/2007 07:29:08     0.050 0.741854	  1.35645247  0.6637398
07/03/2007 09:54:25     0.059 0.676674	  1.28261077  0.83234942
07/03/2007 11:23:03     0.036 0.495442	  1.13667536  0.508038878
07/03/2007 14:09:00     0.052 0.022216	  1.00024688  0.833919644
07/03/2007 14:54:25     0.036 0.003451	  1.00000596  0.548627079