MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508260600F033.nam218 Reading from grid file:/home/data/models/nam_218/2508260600F033.nam218 Searching file for grids... Date: 33 hour NAM valid 15Z WED 27 AUG 25 Station: 32.83,-93.88 Latitude: 32.83 Longitude: -93.88 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1015 67 23.4 15.2 60 8.2 18.1 105 8 295.3 297.3 290.7 326.3 10.78 1 1000 197 21.6 14.6 64 7.0 17.1 107 11 294.8 296.6 290.2 324.9 10.48 2 950 639 18.6 10.8 60 7.8 13.8 117 23 296.1 297.6 289.0 321.0 8.59 3 900 1104 18.9 12.0 64 7.0 14.5 181 8 301.0 302.8 291.7 329.9 9.80 4 850 1593 16.2 14.1 88 2.0 14.8 213 13 303.1 305.3 294.0 338.7 12.00 5 800 2107 12.8 12.3 97 0.5 12.5 248 10 304.8 306.9 294.0 338.6 11.31 6 750 2648 10.5 9.3 92 1.2 9.7 302 11 307.9 309.8 293.8 337.8 9.85 7 700 3220 7.4 4.9 85 2.4 5.9 308 10 310.6 312.1 293.0 334.7 7.80 8 650 3828 4.1 2.7 91 1.4 3.4 328 14 313.6 315.0 293.3 336.1 7.20 9 600 4476 0.8 -0.1 93 1.0 0.3 338 16 317.1 318.3 293.6 337.2 6.32 10 550 5170 -2.6 -3.4 94 0.8 -3.0 333 19 321.0 322.1 294.0 338.6 5.42 11 500 5920 -7.5 -8.5 93 1.0 -7.9 326 22 323.9 324.7 293.6 337.3 4.03 12 450 6736 -10.9 -17.1 60 6.2 -13.1 319 21 329.5 330.0 293.6 337.2 2.22 13 400 7631 -16.4 -27.2 39 10.8 -19.2 325 25 333.6 333.8 293.7 337.4 1.03 14 350 8621 -23.3 -34.4 36 11.1 -25.4 322 27 337.3 337.4 294.2 339.5 0.59 15 300 9729 -32.4 -42.9 35 10.4 -33.6 317 30 339.7 339.7 294.5 340.8 0.29 16 250 10984 -44.0 -49.9 51 6.0 -44.3 321 26 340.7 340.8 294.7 341.4 0.16 17 200 12438 -55.6 -61.3 49 5.7 -55.8 314 36 344.7 344.7 295.5 344.9 0.05 18 150 14235 -64.6 -78.8 13 14.2 -64.7 306 35 358.8 358.8 298.5 358.8 0.01 19 100 16667 -70.5 -85.6 9 15.1 -70.6 343 24 391.5 391.5 304.0 391.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5723.24 m Freezing level: 587.87 mb = 4644.40 m = 15237.34 ft Wetbulb zero: 595.28 mb = 4538.95 m = 14891.38 ft Precipitable water: 1.88 inches Sfc-500 mean rel hum: 85.47 % Est. max temperature: 30.59 C = 87.07 F Sfc-Lift cond lev (LCL): 899.96 mb = 1103.98 m = 3621.95 ft T: 18.92 C 700-500 lapse rate: 5.50 C/km ThetaE index: 5.36 C Layer 1000.0- 900.0 mb Conv cond level (CCL): 708.98 mb = 3114.27 m = 10217.31 ft Mean mixing ratio: 9.50 g/kg Conv temperature: 38.33 C = 101.00 F Cap Strength: 6.89 C Lifted Index: 6.90 C Risk: None Lifted Index @300 mb: 11.95 C Lifted Index @700 mb: 5.41 C Showalter Index: -0.13 C Risk: Thunderstorms probable Total Totals Index: 45.27 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.65 C Cross Totals Index: 21.62 C K Index: 35.35 Risk: > 80 % chance of thunderstorms Sweat Index: 217.01 Risk: None Energy Index: -0.36 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.74 J/kg Max Up Vert Vel: 5.79 m/s Conv Inhibition (B-): 8262.93 J/kg Cap Strength: 6.88 C Lift Cond Lev (LCL): 863.53 mb = 1458.02 m = 4783.46 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 317.5 at 14.5 knts Storm direction: 347.5 at 10.9 knts Shear (0-3000m) pos: 3.1 neg: 0.0 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 91.1 deg Storm rel helicity (0-3000m) pos: 218.9 neg: -17.3 tot: 201.6 m^2/s^2 ave: 67.2 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 10.8 stream: 5.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.16 Bulk Shear: 103.90 m/s