Tower L(1209) data for Friday, 12/20/2002: yr mo da hr WS30 WS10 WD30 WD10 T30 T10 DT30 BP SOLAR PRECIP SIGMA30 SIGMA10 02/12/20 00 7.9 2.3 265.0 261.0 54.9 55.0 -0.1 28.8 0.0 0.0 11.0 14.0 02/12/20 01 6.7 1.8 256.0 252.0 53.7 53.8 -0.1 28.8 0.0 0.0 11.0 12.0 02/12/20 02 12.1 4.4 271.0 268.0 52.7 52.8 -0.1 28.8 0.0 0.0 11.0 13.0 02/12/20 03 14.8 5.7 300.0 298.0 49.0 49.1 -0.2 28.9 0.0 0.0 9.0 11.0 02/12/20 04 13.6 5.7 311.0 312.0 45.4 45.6 -0.2 28.9 0.0 0.0 8.0 10.0 02/12/20 05 10.2 3.1 298.0 298.0 43.3 43.4 -0.2 28.9 0.0 0.0 10.0 12.0 02/12/20 06 9.1 2.7 293.0 289.0 42.2 42.2 -0.1 29.0 0.0 0.0 11.0 14.0 02/12/20 07 4.9 1.2 246.0 231.0 41.4 41.6 -0.2 29.0 0.0 0.0 13.0 13.0 02/12/20 08 4.0 0.7 234.0 226.0 41.6 41.6 -0.1 29.0 0.1 0.0 17.0 22.0 02/12/20 09 6.4 2.2 235.0 229.0 42.8 43.2 -0.3 29.0 0.3 0.0 23.0 26.0 02/12/20 10 8.9 3.3 248.0 248.0 44.0 44.5 -0.5 29.1 0.6 0.0 13.0 16.0 02/12/20 11 10.3 3.5 257.0 254.0 45.3 45.8 -0.5 29.0 0.6 0.0 15.0 17.0 02/12/20 12 11.5 4.1 234.0 231.0 46.7 47.1 -0.4 29.0 0.6 0.0 15.0 17.0 02/12/20 13 15.7 6.3 268.0 266.0 48.2 48.6 -0.4 29.0 0.5 0.0 13.0 14.0 02/12/20 14 15.0 7.5 268.0 267.0 48.7 49.0 -0.4 29.0 0.4 0.0 13.0 13.0 02/12/20 15 14.5 5.5 260.0 259.0 48.9 49.2 -0.3 29.0 0.4 0.0 14.0 15.0 02/12/20 16 13.7 5.1 259.0 258.0 48.5 48.7 -0.2 29.0 0.2 0.0 11.0 13.0 02/12/20 17 9.2 3.1 242.0 239.0 47.8 47.9 -0.1 29.1 0.0 0.0 10.0 11.0 02/12/20 18 8.0 2.2 234.0 225.0 46.7 46.7 0.1 29.1 0.0 0.0 9.0 9.0 02/12/20 19 9.0 2.3 235.0 232.0 46.3 46.4 -0.1 29.1 0.0 0.0 8.0 9.0 02/12/20 20 7.8 1.8 215.0 214.0 45.5 45.4 0.0 29.1 0.0 0.0 8.0 10.0 02/12/20 21 4.8 0.6 212.0 209.0 43.6 43.1 0.5 29.1 0.0 0.0 9.0 15.0 02/12/20 22 7.6 1.6 242.0 243.0 43.1 43.0 0.2 29.1 0.0 0.0 12.0 16.0 02/12/20 23 9.3 2.7 236.0 235.0 44.0 44.2 -0.1 29.2 0.0 0.0 10.0 12.0