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 09/25/06 00 61.7 61.7 -0.18 99.30 342.00 0.8 205.0 V 1.1 09/25/06 01 61.0 60.8 0.00 99.30 9.00 V 0.7 46.0 0.6 09/25/06 02 59.7 59.9 0.18 99.30 290.00 0.9 279.0 1.8 09/25/06 03 58.1 58.3 0.18 99.30 279.00 1.1 251.0 3.0 09/25/06 04 57.7 57.6 -0.18 99.30 252.00 1.9 239.0 4.1 09/25/06 05 57.2 57.2 0.00 99.30 275.00 1.9 241.0 3.7 09/25/06 06 55.6 55.8 0.18 99.30 314.00 V 0.6 242.0 1.7 09/25/06 07 55.4 55.0 -0.36 99.30 271.00 V 0.4 C 276.0 1.6 09/25/06 08 56.3 55.0 -1.08 99.30 151.00 V 0.7 254.0 V 0.7 09/25/06 09 59.2 58.1 -1.08 87.50 192.00 2.4 216.0 2.4 09/25/06 10 62.6 61.7 -0.90 71.40 200.00 V 2.6 208.0 V 3.1 09/25/06 11 63.7 63.0 -0.72 65.60 273.00 V 2.2 272.0 2.7 09/25/06 12 65.5 64.6 -1.08 63.90 200.00 3.5 209.0 4.4 09/25/06 13 65.7 64.9 -0.72 62.00 204.00 V 2.2 239.0 V 2.9 09/25/06 14 67.3 66.6 -0.90 55.20 192.00 V 2.7 185.0 3.1 09/25/06 15 68.7 67.8 -0.90 50.60 238.00 4.0 252.0 5.5 09/25/06 16 68.9 68.2 -0.54 49.40 266.00 V 2.8 269.0 4.5 09/25/06 17 69.1 68.5 -0.54 46.80 309.00 4.1 308.0 5.8 09/25/06 18 67.8 67.5 -0.36 51.10 277.00 2.1 285.0 3.9 09/25/06 19 62.2 65.3 3.06 75.70 315.00 0.9 266.0 2.8 09/25/06 20 57.7 61.0 3.24 92.90 330.00 V 0.9 248.0 0.7 09/25/06 21 55.8 57.7 1.98 98.00 334.00 V 0.6 285.0 V 0.6 09/25/06 22 54.5 56.1 1.62 99.20 2.00 V 0.5 261.0 V 0.7 09/25/06 23 53.8 55.2 1.44 99.20 276.00 0.7 280.0 V 1.3