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
12/18/2004 00  30.6            86.8    29.25     0.00 I   0.00   299.0 V   1.0  
12/18/2004 01  30.0            89.5    29.24     0.00 I   0.00    52.0     0.7  
12/18/2004 02  29.3            92.9    29.24     0.00 I   0.00    40.0     0.7  
12/18/2004 03  28.6            94.2    29.23     0.00 I   0.00    25.0     0.6  
12/18/2004 04  28.0            95.9    29.22     0.00 I   0.00    18.0 V   0.5  
12/18/2004 05  27.7            97.2    29.21     0.00 I   0.00    24.0     0.7  
12/18/2004 06  27.1            97.7    29.21     0.00 I   0.00   329.0     1.1  
12/18/2004 07  26.2            97.8    29.20     6.97 I   0.00   266.0 V   1.4  
12/18/2004 08  26.4            97.3    29.20   111.57     0.00   237.0     1.9  
12/18/2004 09  31.1            83.9    29.21   299.85     0.00   208.0     2.2  
12/18/2004 10  37.2            74.1    29.21   404.45     0.00   196.0     3.7  
12/18/2004 11  43.5            60.7    29.20   509.05     0.00   186.0     4.5  
12/18/2004 12  46.0            48.8    29.15   543.92     0.00   191.0     5.2  
12/18/2004 13  47.5            44.4    29.11   516.03     0.00   196.0     5.1  
12/18/2004 14  48.9            41.7    29.08   425.37     0.00   218.0     5.4  
12/18/2004 15  49.6            40.9    29.06   230.12     0.00   213.0     5.3  
12/18/2004 16  49.6            43.3    29.06   104.60     0.00   221.0     5.1  
12/18/2004 17  47.7            50.2    29.05     6.97 I   0.00   215.0     3.2  
12/18/2004 18  44.8            57.4    29.06     0.00 I   0.00   247.0     2.3  
12/18/2004 19  40.6            67.1    29.06     0.00 I   0.00     1.0 V   0.8  
12/18/2004 20  39.9            68.8    29.06     0.00 I   0.00    42.0     0.6  
12/18/2004 21  40.1            69.1    29.05     0.00 I   0.00    62.0     0.7  
12/18/2004 22  39.2            73.2    29.04     0.00 I   0.00    60.0 V   0.8  
12/18/2004 23  39.6            76.8    29.03     0.00 I   0.00   318.0 V   1.3