MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506060000F081.nam218 Reading from grid file:/home/data/models/nam_218/2506060000F081.nam218 Searching file for grids... Date: 81 hour NAM valid 9Z MON 9 JUN 25 Station: 33.95,-93.79 Latitude: 33.95 Longitude: -93.79 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 73 SFC 994 129 24.9 20.6 77 4.3 21.9 187 3 298.6 301.4 295.3 343.9 15.57 2 950 525 25.0 21.8 82 3.2 22.8 238 18 302.6 305.9 297.7 354.8 17.62 3 900 999 21.6 19.2 87 2.3 19.9 246 20 303.7 306.6 296.7 350.6 15.75 4 850 1493 17.8 15.7 88 2.1 16.4 253 23 304.8 307.3 295.4 344.7 13.35 5 800 2010 14.7 14.2 97 0.5 14.4 262 19 306.8 309.2 295.6 345.4 12.84 6 750 2554 11.5 5.1 65 6.4 7.8 273 16 309.1 310.5 292.2 331.7 7.38 7 700 3127 7.7 -2.1 50 9.8 2.7 252 13 311.0 311.9 290.5 325.7 4.67 8 650 3733 3.1 0.4 82 2.8 1.7 243 14 312.5 313.7 292.1 331.4 6.06 9 600 4377 -1.0 -1.3 98 0.3 -1.2 240 19 314.9 316.0 292.6 333.2 5.79 10 550 5067 -5.1 -5.6 96 0.5 -5.4 241 24 318.0 318.9 292.4 332.8 4.57 11 500 5809 -9.9 -12.4 82 2.5 -10.9 238 25 320.9 321.5 291.9 330.7 2.94 12 450 6613 -15.3 -19.0 73 3.7 -16.5 239 28 324.0 324.3 291.8 330.4 1.89 13 400 7493 -20.6 -23.6 77 2.9 -21.4 254 36 328.2 328.4 292.6 333.2 1.43 14 350 8467 -27.8 -31.0 74 3.2 -28.3 259 30 331.3 331.5 292.9 334.3 0.82 15 300 9559 -35.0 -38.3 72 3.3 -35.4 270 38 336.0 336.1 293.8 337.8 0.47 16 250 10804 -44.8 -48.3 68 3.5 -45.0 278 59 339.5 339.5 294.4 340.3 0.19 17 200 12252 -58.3 -62.3 60 4.0 -58.3 277 75 340.5 340.5 294.5 340.7 0.04 18 150 14015 -64.1 -74.6 22 10.5 -64.2 283 73 359.6 359.6 298.7 359.7 0.01 19 100 16503 -65.3 -85.0 5 19.6 -65.5 272 38 401.5 401.5 305.4 401.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5736.37 m Freezing level: 612.34 mb = 4217.71 m = 13837.47 ft Wetbulb zero: 621.08 mb = 4098.77 m = 13447.26 ft Precipitable water: 2.00 inches Sfc-500 mean rel hum: 82.81 % Est. max temperature: 31.36 C = 88.45 F Sfc-Lift cond lev (LCL): 933.53 mb = 678.32 m = 2225.42 ft T: 23.92 C 700-500 lapse rate: 6.58 C/km ThetaE index: 19.75 C Layer 750.0- 650.0 mb Conv cond level (CCL): 872.46 mb = 1267.17 m = 4157.32 ft Mean mixing ratio: 16.57 g/kg Conv temperature: 30.61 C = 87.10 F Cap Strength: 1.54 C Lifted Index: -7.38 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -7.27 C Lifted Index @700 mb: -3.22 C Showalter Index: -5.04 C Risk: Severe thunderstorms possible Total Totals Index: 53.44 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.76 C Cross Totals Index: 25.68 C K Index: 33.67 Risk: 60-80 % chance of thunderstorms Sweat Index: 348.54 Risk: Showers and thunderstorms possible Energy Index: -2.84 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2746.96 J/kg Max Up Vert Vel: 74.12 m/s Conv Inhibition (B-): 26.84 J/kg Cap Strength: 1.54 C Lift Cond Lev (LCL): 900.69 mb = 991.88 m = 3254.14 ft Lev Free Conv (LFC): 845.69 mb = 1536.02 m = 5039.38 ft Equ Level (EL): 165.69 mb = 13405.05 m = 43979.28 ft B at Equ Level: 2726.61 J/kg Wind Parameters Mean winds (0-6000m): 246.5 at 18.9 knts Storm direction: 276.5 at 14.2 knts Shear (0-3000m) pos: 2.6 neg: 0.9 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 53.1 deg Storm rel helicity (0-3000m) pos: 85.5 neg: -3.2 tot: 82.3 m^2/s^2 ave: 27.4 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 3.9 10^-3/s Energy-Hel index: 1.46 Bulk Rich Number: 377.59 Bulk Shear: 7.28 m/s