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 12/13/06 00 51.1 51.1 0.00 99.10 350.00 V 1.3 315.0 V 1.8 12/13/06 01 50.7 50.5 -0.18 99.20 75.00 V 1.6 29.0 V 1.8 12/13/06 02 50.7 50.9 0.18 99.20 158.00 V 1.7 196.0 V 2.4 12/13/06 03 50.9 51.3 0.18 99.20 132.00 1.0 259.0 V 1.4 12/13/06 04 50.7 50.9 0.18 99.20 285.00 V 1.0 224.0 2.0 12/13/06 05 50.2 50.4 0.18 99.20 60.00 1.1 109.0 1.4 12/13/06 06 50.2 50.2 -0.18 99.20 40.00 1.4 81.0 1.9 12/13/06 07 50.2 49.8 -0.36 99.20 53.00 1.7 62.0 2.7 12/13/06 08 50.2 49.6 -0.36 99.20 53.00 1.7 71.0 2.5 12/13/06 09 50.9 50.4 -0.54 99.20 55.00 1.4 81.0 1.6 12/13/06 10 51.8 51.3 -0.54 99.10 36.00 1.0 31.0 V 0.6 12/13/06 11 52.7 52.2 -0.54 97.60 56.00 V 0.9 54.0 V 0.7 12/13/06 12 54.5 53.8 -0.72 90.60 199.00 V 1.9 217.0 2.0 12/13/06 13 57.7 56.8 -0.90 73.50 208.00 3.6 218.0 4.3 12/13/06 14 59.5 58.8 -0.72 66.90 210.00 3.0 218.0 4.0 12/13/06 15 61.0 60.3 -0.72 59.20 204.00 2.5 206.0 3.1 12/13/06 16 61.0 60.4 -0.54 60.10 196.00 3.2 198.0 4.1 12/13/06 17 57.7 59.0 1.26 72.90 72.00 1.3 175.0 V 1.7 12/13/06 18 53.8 56.3 2.52 83.60 39.00 0.6 109.0 V 0.3 C 12/13/06 19 49.8 52.5 2.70 95.30 120.00 0.4 221.0 0.6 12/13/06 20 48.2 51.1 2.88 98.00 30.00 0.4 70.0 0.6 12/13/06 21 45.9 48.2 2.34 99.10 261.00 0.6 265.0 0.4 C 12/13/06 22 44.6 46.6 2.16 99.10 19.00 0.4 279.0 0.8 12/13/06 23 43.2 45.7 2.52 99.10 253.00 0.3 334.0 V 0.5