UT_date    UT           ZRMS  ZD          AM          K_Seeing
06/27/2007 05:17:54     0.051 0.103969	  1.00542915  0.812816799
06/27/2007 05:23:28     0.067 1.021595	  1.91568625  0.75972271
06/27/2007 05:58:01     0.042 0.518174	  1.1511122  0.59960568
06/27/2007 06:24:04     0.048 0.334851	  1.0588069  0.734626234
06/27/2007 06:57:19     0.032 0.936137	  1.68661594  0.352310091
06/27/2007 07:41:53     0.042 0.895904	  1.60047817  0.492024213
06/27/2007 08:41:53     0.038 0.688346	  1.29483736  0.499048263
06/27/2007 09:42:25     0.071 0.681162	  1.28726387  1.03267753
06/27/2007 12:06:54     0.052 0.410211	  1.09046888  0.791809261
06/27/2007 13:21:27     0.050 0.386839	  1.07978976  0.761091888
06/27/2007 14:17:10     0.062 0.549326	  1.17250252  0.931009412