Meterological Data for ORNL Tower A at 10m and 30 m AGL 10 m 30 m 10 m 10 m 10 m 30 m 30 m Date Hr Temp. Temp. dT 30 Rel.H Wd Dir Wd Spd Wd Dir Wd Spd deg F deg F deg F in Hg (from) (mph) (from) (mph) -------- -- ----- - ----- - ----- - ------ - ------ - ----- - ----- - ----- - flag follows every data field 09/18/06 00 62.2 63.1 0.90 99.30 304.00 V 0.5 63.0 1.8 09/18/06 01 61.7 63.0 1.44 99.30 26.00 0.9 72.0 2.3 09/18/06 02 61.9 61.9 0.00 99.30 54.00 2.4 61.0 5.0 09/18/06 03 61.7 61.3 -0.36 99.30 65.00 1.5 63.0 3.5 09/18/06 04 60.6 61.3 0.72 99.30 25.00 1.0 62.0 2.5 09/18/06 05 59.9 60.4 0.54 99.30 15.00 V 0.7 52.0 2.8 09/18/06 06 60.4 59.9 -0.54 99.30 37.00 2.2 58.0 4.1 09/18/06 07 60.6 59.9 -0.72 99.40 42.00 1.9 56.0 3.9 09/18/06 08 61.5 60.4 -1.08 99.40 47.00 0.9 59.0 1.7 09/18/06 09 65.7 64.4 -1.26 84.10 88.00 V 1.2 62.0 V 0.9 09/18/06 10 71.4 70.5 -0.90 69.70 256.00 1.9 257.0 2.3 09/18/06 11 75.2 74.3 -0.90 66.20 230.00 V 2.5 236.0 2.9 09/18/06 12 77.9 77.0 -0.90 65.10 243.00 2.9 241.0 4.0 09/18/06 13 80.8 79.7 -1.08 63.10 199.00 5.7 209.0 7.4 09/18/06 14 81.7 81.1 -0.54 62.90 203.00 6.4 209.0 8.6 09/18/06 15 81.1 80.6 -0.54 66.00 200.00 5.4 216.0 6.7 09/18/06 16 81.1 80.6 -0.54 66.40 206.00 4.9 220.0 6.5 09/18/06 17 80.6 80.2 -0.36 68.70 206.00 6.4 217.0 8.9 09/18/06 18 70.5 70.3 -0.36 95.90 219.00 3.1 225.0 5.2 09/18/06 19 70.5 70.2 -0.36 98.10 241.00 1.7 232.0 3.0 09/18/06 20 70.9 70.5 -0.36 97.20 199.00 6.1 203.0 8.7 09/18/06 21 69.6 69.3 -0.36 95.90 230.00 2.7 234.0 5.0 09/18/06 22 69.1 68.7 -0.36 97.00 220.00 1.8 225.0 3.5 09/18/06 23 68.9 68.5 -0.36 97.00 220.00 2.3 225.0 3.9