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 12/17/06 00 41.9 45.7 3.78 99.00 60.00 V 1.5 91.0 3.1 12/17/06 01 39.9 42.8 2.88 99.00 248.00 1.0 215.0 V 1.4 12/17/06 02 39.2 41.9 2.88 99.00 54.00 V 0.8 288.0 1.1 12/17/06 03 39.2 41.7 2.52 99.10 338.00 1.2 58.0 2.3 12/17/06 04 36.9 39.4 2.52 99.00 349.00 1.1 55.0 2.1 12/17/06 05 36.7 40.5 3.78 99.00 44.00 1.0 49.0 1.9 12/17/06 06 35.2 37.8 2.52 99.00 54.00 0.8 49.0 2.4 12/17/06 07 34.9 37.9 3.06 99.00 270.00 0.0 297.0 0.2 12/17/06 08 35.2 38.1 2.88 99.00 272.00 0.5 293.0 0.2 12/17/06 09 39.7 40.1 0.36 98.00 184.00 0.6 293.0 V 0.3 12/17/06 10 47.7 47.3 -0.54 80.70 151.00 V 1.1 323.0 V 0.6 12/17/06 11 57.0 55.9 -0.90 60.20 216.00 V 1.4 245.0 V 1.5 12/17/06 12 61.3 60.4 -0.90 48.50 236.00 4.1 235.0 5.3 12/17/06 13 64.2 63.3 -0.90 43.80 222.00 4.9 227.0 6.2 12/17/06 14 66.4 65.5 -0.72 40.50 230.00 3.9 235.0 5.3 12/17/06 15 66.9 66.4 -0.54 37.60 216.00 5.8 222.0 7.4 12/17/06 16 66.4 66.0 -0.36 39.00 219.00 3.6 226.0 5.0 12/17/06 17 63.1 64.6 1.26 47.80 36.00 1.0 215.0 1.5 12/17/06 18 58.3 61.3 3.06 57.20 327.00 0.6 32.0 V 0.5 12/17/06 19 54.0 58.3 4.32 66.80 254.00 V 1.1 256.0 V 1.5 12/17/06 20 50.9 55.2 4.32 74.40 57.00 0.8 55.0 3.1 12/17/06 21 48.0 52.3 4.32 84.00 34.00 0.3 67.0 1.5 12/17/06 22 46.4 50.0 3.60 89.00 25.00 0.7 80.0 1.2 12/17/06 23 44.6 48.2 3.60 94.50 33.00 0.5 66.0 1.4