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 Pct (from) (mph) (from) (mph) -------- -- ----- - ----- - ----- - ------ - ------ - ----- - ----- - ----- - flag follows every data field 12/20/06 00 45.0 45.9 0.72 75.40 60.00 2.4 71.0 5.7 12/20/06 01 44.6 45.1 0.54 74.70 52.00 3.3 62.0 6.7 12/20/06 02 43.7 44.4 0.54 75.90 69.00 3.3 72.0 6.8 12/20/06 03 43.2 43.9 0.54 75.40 61.00 4.0 68.0 7.4 12/20/06 04 42.8 43.2 0.54 76.00 66.00 3.9 71.0 7.3 12/20/06 05 42.3 42.6 0.54 77.10 55.00 3.1 65.0 6.2 12/20/06 06 41.9 42.1 0.18 76.80 65.00 2.7 69.0 5.4 12/20/06 07 41.9 42.1 0.00 77.00 55.00 2.0 68.0 4.4 12/20/06 08 42.4 42.4 0.00 74.10 53.00 1.6 68.0 3.4 12/20/06 09 44.8 44.1 -0.54 65.60 76.00 2.6 71.0 3.7 12/20/06 10 47.8 47.3 -0.72 52.10 77.00 4.5 75.0 5.5 12/20/06 11 51.3 50.5 -0.90 48.40 68.00 2.3 58.0 2.7 12/20/06 12 55.4 54.5 -0.90 45.30 211.00 2.5 226.0 2.9 12/20/06 13 57.9 57.0 -0.90 45.20 229.00 V 2.6 232.0 3.2 12/20/06 14 58.8 58.1 -0.72 47.70 226.00 4.1 235.0 5.5 12/20/06 15 59.0 58.5 -0.54 49.00 200.00 2.8 206.0 3.5 12/20/06 16 57.9 57.6 -0.36 52.90 134.00 V 1.9 139.0 2.9 12/20/06 17 56.1 55.9 -0.18 57.70 109.00 2.0 131.0 V 3.6 12/20/06 18 53.8 54.7 0.90 62.90 346.00 0.5 53.0 0.6 12/20/06 19 51.8 53.1 1.26 67.50 248.00 0.7 263.0 1.5 12/20/06 20 50.5 52.0 1.26 71.30 244.00 1.0 244.0 2.2 12/20/06 21 49.5 51.3 1.80 74.80 59.00 V 1.3 329.0 V 1.4 12/20/06 22 48.7 50.0 1.08 77.90 21.00 V 1.4 115.0 V 2.2 12/20/06 23 48.2 50.2 2.16 79.50 58.00 V 1.5 79.0 V 1.4