UT_date    UT           ZRMS  ZD          AM          K_Seeing
06/30/2007 06:57:39     0.068 0.024972	  1.00031185  1.1417048
06/30/2007 07:04:27     0.078 0.938086	  1.69109559  0.979903281
06/30/2007 07:43:45     0.035 0.066548	  1.00221837  0.531070888
06/30/2007 08:00:42     0.034 0.720700	  1.33094835  0.433877856
06/30/2007 09:45:32     0.051 0.627371	  1.23521817  0.71838516
06/30/2007 13:21:29     0.051 0.547443	  1.17115462  0.741711438
06/30/2007 13:26:23     0.017 0.496679	  1.13743663  0.242265776