MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508271200F060.nam218 Reading from grid file:/home/data/models/nam_218/2508271200F060.nam218 Searching file for grids... Date: 60 hour NAM valid 0Z SAT 30 AUG 25 Station: 31.41,-85.58 Latitude: 31.41 Longitude: -85.58 ------------------------------------------------------------------------------- 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 1002 95 21.4 20.0 91 1.4 20.5 101 8 294.4 297.1 293.5 336.8 14.83 1 1000 113 21.4 19.9 92 1.4 20.4 101 8 294.5 297.2 293.6 336.9 14.81 2 950 558 21.6 16.3 72 5.3 18.1 136 20 299.1 301.4 293.2 335.3 12.39 3 900 1027 19.6 17.9 90 1.7 18.4 182 24 301.7 304.4 295.4 344.4 14.47 4 850 1518 16.6 14.4 87 2.2 15.1 202 25 303.5 305.8 294.3 339.9 12.25 5 800 2033 14.1 7.1 63 7.0 9.9 237 28 306.2 307.6 291.7 330.2 7.95 6 750 2575 11.5 5.0 64 6.5 7.7 252 33 309.1 310.5 292.1 331.5 7.31 7 700 3149 8.3 5.1 80 3.2 6.5 261 34 311.7 313.2 293.4 336.2 7.91 8 650 3759 4.8 4.0 95 0.8 4.4 264 32 314.4 315.9 294.1 339.0 7.88 9 600 4408 1.1 0.4 95 0.7 0.7 265 32 317.4 318.7 293.9 338.2 6.56 10 550 5104 -2.8 -4.0 92 1.2 -3.4 278 32 320.8 321.8 293.7 337.6 5.20 11 500 5855 -6.0 -18.0 38 12.1 -10.2 284 33 325.8 326.1 292.3 332.1 1.85 12 450 6672 -10.7 -36.3 10 25.5 -16.1 287 33 329.8 329.8 292.0 331.2 0.38 13 400 7569 -15.6 -38.9 12 23.4 -19.9 296 34 334.8 334.8 293.3 336.0 0.33 14 350 8559 -23.5 -35.4 33 11.9 -25.6 297 40 337.0 337.1 294.1 339.1 0.53 15 300 9666 -33.0 -43.9 33 11.0 -34.1 290 40 338.9 339.0 294.3 340.0 0.26 16 250 10919 -43.9 -51.8 41 7.9 -44.3 280 45 340.8 340.8 294.6 341.3 0.13 17 200 12381 -54.8 -58.7 62 3.9 -54.9 256 42 346.0 346.0 295.8 346.2 0.07 18 150 14163 -64.7 -76.9 17 12.2 -64.8 298 53 358.6 358.6 298.4 358.6 0.01 19 100 16610 -70.4 -86.1 8 15.7 -70.5 316 28 391.7 391.7 304.0 391.7 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5741.77 m Freezing level: 585.89 mb = 4604.58 m = 15106.70 ft Wetbulb zero: 591.48 mb = 4522.50 m = 14837.42 ft Precipitable water: 1.85 inches Sfc-500 mean rel hum: 80.21 % Est. max temperature: 30.49 C = 86.89 F Sfc-Lift cond lev (LCL): 981.42 mb = 275.75 m = 904.68 ft T: 21.45 C 700-500 lapse rate: 5.29 C/km ThetaE index: 14.14 C Layer 850.0- 750.0 mb Conv cond level (CCL): 828.71 mb = 1733.22 m = 5686.36 ft Mean mixing ratio: 13.52 g/kg Conv temperature: 31.67 C = 89.01 F Cap Strength: 2.85 C Lifted Index: 1.69 C Risk: Showers probable Lifted Index @300 mb: 2.42 C Lifted Index @700 mb: 1.36 C Showalter Index: 0.87 C Risk: Thunderstorms probable Total Totals Index: 42.95 C Risk: None Vertical Totals Index: 22.56 C Cross Totals Index: 20.39 C K Index: 33.77 Risk: 60-80 % chance of thunderstorms Sweat Index: 403.94 Risk: Severe Thunderstorms possible Energy Index: -1.54 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.61 J/kg Max Up Vert Vel: 7.43 m/s Conv Inhibition (B-): 3706.97 J/kg Cap Strength: 2.85 C Lift Cond Lev (LCL): 904.88 mb = 980.15 m = 3215.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 253.0 at 29.0 knts Storm direction: 283.0 at 21.7 knts Shear (0-3000m) pos: 7.1 neg: 0.0 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 125.7 deg Storm rel helicity (0-3000m) pos: 477.5 neg: 0.0 tot: 477.5 m^2/s^2 ave: 159.2 10^-3 m/s^2 rel: 0.85 Storm rel vorticity (0-3000m) horiz: 12.2 stream: 10.3 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 0.14 Bulk Shear: 199.49 m/s