UT_date    UT           ZRMS  ZD          AM          K_Seeing
09/08/2004 06:06:09     0.066 0.426631	  1.09846044  1.04204047
09/08/2004 07:54:21     0.035 0.181928	  1.01678026  0.526494265
09/08/2004 08:04:24     0.034 0.223094	  1.0254122  0.507370412
09/08/2004 10:17:49     0.040 0.492514	  1.1348846  0.572215199
09/08/2004 11:41:35     0.043 0.278770	  1.04015565  0.654499352
09/08/2004 14:24:01     0.020 0.014704	  1.00010812  0.300722301