UT_date    UT           ZRMS  ZD          AM          K_Seeing
01/08/2008 04:26:15     0.058 0.042621	  1.00090897  0.946751356
01/08/2008 05:46:57     0.033 0.069632	  1.00242925  0.497780174
01/08/2008 06:25:23     0.043 0.020866	  1.00021768  0.670056641
01/08/2008 07:21:43     0.060 0.464025	  1.11824501  0.921706319
01/08/2008 08:12:57     0.078 0.025761	  1.00033188  1.3427577
01/08/2008 08:27:44     0.062 0.232768	  1.0277158  1.00762415
01/08/2008 09:42:48     0.023 0.407899	  1.08937645  0.325654984
01/08/2008 11:00:51     0.028 0.136834	  1.00943542  0.415812165
01/08/2008 13:24:02     0.043 0.420070	  1.09521782  0.634553015