UT_date    UT           ZRMS  ZD          AM          K_Seeing
07/16/2005 05:26:19     0.059 0.036686	  1.00067329  0.966022432
07/16/2005 05:32:21     0.032 0.372096	  1.07345963  0.462022811
07/16/2005 05:59:36     0.033 0.011238	  1.00006318  0.498486459
07/16/2005 06:01:08     0.024 0.015451	  1.00011945  0.357387066
07/16/2005 06:11:18     0.024 0.197967	  1.01992059  0.353207648
07/16/2005 07:41:46     0.023 0.515106	  1.14910758  0.31539014
07/16/2005 09:21:17     0.018 0.317273	  1.0525322  0.266044617
07/16/2005 13:28:35     0.013 0.613630	  1.22314715  0.191425502