UT_date    UT           ZRMS  ZD          AM          K_Seeing
09/13/2006 04:58:59     0.025 0.013577	  1.00009215  0.372238547
09/13/2006 06:31:11     0.044 0.011213	  1.00006294  0.687936068
09/13/2006 07:14:13     0.026 0.021776	  1.00023711  0.387287021
09/13/2006 10:15:50     0.036 0.010998	  1.00006056  0.548609078
09/13/2006 10:17:56     0.041 0.019405	  1.00018835  0.634762287
09/13/2006 13:05:34     0.028 0.000741	  1.00000036  0.41816166
09/13/2006 14:57:14     0.029 0.535461	  1.16274536  0.396344513