UT_date    UT           ZRMS  ZD          AM          K_Seeing
09/10/2004 05:05:19     0.046 0.024411	  1.00029802  0.723778903
09/10/2004 07:22:35     0.022 0.015681	  1.00012302  0.328470945
09/10/2004 07:44:33     0.028 0.386790	  1.07976818  0.399342924
09/10/2004 12:07:54     0.029 0.020297	  1.00020599  0.433820367
09/10/2004 13:13:38     0.045 0.823411	  1.47118688  0.559928954