MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041800F051.nam218 Reading from grid file:/home/data/models/nam_218/2506041800F051.nam218 Searching file for grids... Date: 51 hour NAM valid 21Z FRI 6 JUN 25 Station: 35.92,-90.55 Latitude: 35.92 Longitude: -90.55 ------------------------------------------------------------------------------- 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 1003 85 27.3 24.5 85 2.8 25.2 254 7 300.1 303.7 298.2 357.8 19.61 1 1000 114 27.4 24.0 82 3.3 24.9 251 8 300.5 304.0 298.1 356.8 19.15 2 950 567 23.7 21.8 89 1.9 22.3 248 14 301.2 304.5 297.3 353.0 17.56 3 900 1038 19.9 19.7 99 0.2 19.8 238 14 302.0 305.0 296.6 349.9 16.22 4 850 1530 16.9 16.6 98 0.2 16.7 232 16 303.8 306.5 295.7 345.9 14.16 5 800 2046 13.9 13.5 97 0.4 13.6 240 22 305.9 308.2 295.0 342.7 12.24 6 750 2588 10.7 10.2 97 0.5 10.4 234 28 308.2 310.2 294.3 340.0 10.50 7 700 3161 7.6 6.5 92 1.2 6.9 233 31 310.9 312.6 293.7 337.7 8.70 8 650 3770 4.4 2.6 88 1.8 3.4 229 34 313.9 315.2 293.3 336.2 7.12 9 600 4416 -0.5 -1.4 94 0.9 -1.0 222 37 315.6 316.7 292.7 333.8 5.78 10 550 5107 -5.1 -5.8 95 0.7 -5.4 228 46 318.1 318.9 292.4 332.6 4.52 11 500 5850 -8.9 -10.2 91 1.2 -9.4 249 45 322.2 322.9 292.7 333.9 3.54 12 450 6661 -12.6 -14.2 88 1.6 -13.2 272 37 327.4 327.9 293.6 337.0 2.83 13 400 7552 -17.3 -19.3 85 1.9 -18.0 280 49 332.5 332.9 294.3 339.8 2.08 14 350 8540 -23.5 -26.0 80 2.5 -24.2 287 51 337.0 337.3 294.7 341.8 1.31 15 300 9649 -31.7 -34.5 76 2.8 -32.1 291 48 340.7 340.9 295.1 343.3 0.68 16 250 10911 -42.1 -45.4 70 3.3 -42.3 285 45 343.5 343.6 295.4 344.6 0.27 17 200 12376 -55.5 -59.3 62 3.8 -55.6 282 49 344.9 344.9 295.6 345.1 0.06 18 150 14147 -66.4 -75.0 29 8.6 -66.5 277 51 355.7 355.7 297.8 355.7 0.01 19 100 16615 -69.0 -86.3 7 17.3 -69.1 274 34 394.4 394.4 304.4 394.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5736.37 m Freezing level: 605.06 mb = 4350.99 m = 14274.74 ft Wetbulb zero: 611.26 mb = 4266.30 m = 13996.88 ft Precipitable water: 2.33 inches Sfc-500 mean rel hum: 93.49 % Est. max temperature: 30.85 C = 87.53 F Sfc-Lift cond lev (LCL): 963.71 mb = 440.39 m = 1444.84 ft T: 24.72 C 700-500 lapse rate: 6.15 C/km ThetaE index: 25.11 C Layer 1000.0- 500.0 mb Conv cond level (CCL): 919.73 mb = 849.21 m = 2786.08 ft Mean mixing ratio: 17.71 g/kg Conv temperature: 28.84 C = 83.92 F Cap Strength: 0.38 C Lifted Index: -7.17 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.10 C Lifted Index @700 mb: -3.87 C Showalter Index: -4.48 C Risk: Severe thunderstorms possible Total Totals Index: 51.36 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.80 C Cross Totals Index: 25.56 C K Index: 41.29 Risk: > 80 % chance of thunderstorms Sweat Index: 385.24 Risk: Showers and thunderstorms possible Energy Index: -2.49 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2344.55 J/kg Max Up Vert Vel: 68.48 m/s Conv Inhibition (B-): 2.06 J/kg Cap Strength: 0.38 C Lift Cond Lev (LCL): 926.83 mb = 782.17 m = 2566.16 ft Lev Free Conv (LFC): 911.83 mb = 924.38 m = 3032.72 ft Equ Level (EL): 151.83 mb = 14071.98 m = 46167.35 ft B at Equ Level: 2316.52 J/kg Wind Parameters Mean winds (0-6000m): 234.2 at 29.7 knts Storm direction: 264.2 at 22.2 knts Shear (0-3000m) pos: 1.1 neg: 3.2 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 100.5 deg Storm rel helicity (0-3000m) pos: 62.5 neg: 0.0 tot: 62.5 m^2/s^2 ave: 20.8 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 3.5 10^-3/s Energy-Hel index: 0.63 Bulk Rich Number: 47.77 Bulk Shear: 49.08 m/s