Meterological Data at 10 Meters Above Ground from ORNL Tower C

    date   hr temp.   dew_pt    rh    b_pres    s_rad#   prec.     dir   speed
               degF    degF      %     in Hg    W/M**2    in.    (from)  (mph)
 --------- -- ----- - ----- - ----- - ------ - ------ - ------ - ----- - ----- -     flag follows every data field
05/01/2005 00  51.3            84.7    29.10     0.00 I   0.00   346.0     1.4  
05/01/2005 01  48.2            89.1    29.10     0.00 I   0.00   322.0     2.0  
05/01/2005 02  45.1            99.2    29.11     0.00 I   0.00   284.0 V   1.2  
05/01/2005 03  43.7           100.9    29.12     0.00 I   0.00   302.0 V   1.5  
05/01/2005 04  42.6           101.0    29.13     0.00 I   0.00   322.0     1.2  
05/01/2005 05  41.7           101.0    29.14     0.00 I   0.00   314.0 V   1.4  
05/01/2005 06  40.3           101.0    29.14     6.97 I   0.00   272.0     1.3  
05/01/2005 07  39.7           101.1    29.15    90.65     0.00   280.0     0.6  
05/01/2005 08  44.8            96.0    29.19   313.80     0.00   209.0     1.5  
05/01/2005 09  51.8            56.1    29.20   557.87     0.00   334.0 V   3.1  
05/01/2005 10  55.4            35.3    29.22   739.17     0.00    18.0     4.6  
05/01/2005 11  57.2            30.4    29.22   885.61     0.00    63.0 V   5.4  
05/01/2005 12  58.8            28.4    29.21   976.27     0.00   347.0 V   4.9  
05/01/2005 13  60.3            29.3    29.19   997.19     0.00   306.0 V   5.1  
05/01/2005 14  61.5            27.6    29.18   990.21     0.00   293.0 V   5.8  
05/01/2005 15  62.4            27.8    29.16   892.59     0.00   292.0     6.7  
05/01/2005 16  63.1            27.5    29.14   739.17     0.00   283.0     7.0  
05/01/2005 17  63.1            27.6    29.14   529.97     0.00   302.0     6.4  
05/01/2005 18  62.2            28.7    29.15   278.93     0.00   321.0     4.4  
05/01/2005 19  60.6            31.6    29.14    76.71     0.00   319.0     3.5  
05/01/2005 20  57.4            39.5    29.15    13.95 I   0.00   323.0     2.6  
05/01/2005 21  51.3            53.8    29.16     0.00 I   0.00     6.0     0.8  
05/01/2005 22  48.2            64.4    29.17     0.00 I   0.00   334.0     1.4  
05/01/2005 23  45.1            76.4    29.17     0.00 I   0.00   317.0 V   1.5