UT_date    UT           ZRMS  ZD          AM          K_Seeing
08/06/2004 05:28:02     0.035 0.015637	  1.00012231  0.5317384
08/06/2004 06:14:36     0.024 0.611903	  1.221663  0.316956073
08/06/2004 07:47:06     0.030 0.241359	  1.0298512  0.44190529
08/06/2004 08:38:16     0.034 0.345456	  1.06278837  0.496587902
08/06/2004 10:10:06     0.033 0.322007	  1.05418265  0.482970178
08/06/2004 13:24:49     0.023 0.012267	  1.00007522  0.34280324