UT_date    UT           ZRMS  ZD          AM          K_Seeing
08/19/2005 05:06:48     0.030 0.083286	  1.00347829  0.448837459
08/19/2005 09:37:28     0.036 0.045551	  1.00103831  0.54828757
08/19/2005 09:37:49     0.022 0.046919	  1.00110173  0.328278214
08/19/2005 12:04:35     0.023 0.042132	  1.00088823  0.342636138