UT_date    UT           ZRMS  ZD          AM          K_Seeing
07/14/2005 05:36:26     0.030 0.072688	  1.00264764  0.449060529
07/14/2005 05:41:04     0.028 0.091856	  1.0042336  0.417103142
07/14/2005 06:44:04     0.025 0.013686	  1.0000937  0.372238219
07/14/2005 08:42:23     0.023 0.674169	  1.28003931  0.295617759
07/14/2005 10:10:59     0.018 0.176560	  1.01579177  0.271777123
07/14/2005 13:55:48     0.016 0.007594	  1.00002885  0.249539301