MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508281800F027.nam218 Reading from grid file:/home/data/models/nam_218/2508281800F027.nam218 Searching file for grids... Date: 27 hour NAM valid 21Z FRI 29 AUG 25 Station: 29.44,-82.49 Latitude: 29.44 Longitude: -82.49 ------------------------------------------------------------------------------- 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 1011 24 29.3 23.8 72 5.5 25.2 284 4 301.5 304.9 298.0 356.5 18.64 1 1000 124 28.3 22.9 73 5.4 24.3 284 4 301.4 304.7 297.5 353.9 17.81 2 950 580 23.9 21.9 89 2.0 22.5 289 5 301.4 304.7 297.4 353.5 17.66 3 900 1051 19.9 19.1 95 0.8 19.4 307 4 302.0 304.9 296.3 348.3 15.68 4 850 1542 16.5 12.0 74 4.6 13.6 292 6 303.5 305.4 292.9 334.4 10.39 5 800 2056 15.0 5.8 54 9.1 9.6 284 13 307.1 308.5 291.5 329.2 7.26 6 750 2600 11.5 8.2 80 3.3 9.5 282 18 309.1 310.8 293.6 337.0 9.15 7 700 3175 8.7 4.3 74 4.3 6.2 277 23 312.1 313.5 293.2 335.3 7.48 8 650 3785 5.0 1.5 78 3.6 3.1 268 26 314.7 315.9 293.1 335.3 6.55 9 600 4434 1.1 -3.7 70 4.8 -1.3 261 29 317.4 318.3 292.5 333.0 4.86 10 550 5128 -3.2 -4.0 94 0.8 -3.6 270 31 320.3 321.3 293.6 337.0 5.17 11 500 5877 -7.1 -7.5 97 0.3 -7.3 275 26 324.3 325.2 294.0 338.8 4.37 12 450 6693 -11.8 -13.4 88 1.6 -12.4 290 21 328.4 329.1 294.0 338.8 3.03 13 400 7586 -17.1 -18.1 92 1.0 -17.4 275 29 332.8 333.2 294.5 340.8 2.30 14 350 8573 -24.6 -34.5 39 9.9 -26.4 279 29 335.6 335.7 293.7 337.8 0.58 15 300 9677 -33.0 -51.7 14 18.6 -34.6 306 40 338.8 338.8 294.1 339.3 0.11 16 250 10931 -43.3 -59.6 15 16.3 -44.0 301 48 341.7 341.7 294.8 341.9 0.05 17 200 12393 -53.9 -59.7 49 5.7 -54.1 292 65 347.4 347.4 296.1 347.6 0.06 18 150 14189 -63.8 -80.4 9 16.6 -64.0 300 33 360.1 360.1 298.7 360.1 0.00 19 100 16625 -69.0 -85.5 7 16.5 -69.1 256 17 394.4 394.4 304.4 394.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5752.97 m Freezing level: 587.23 mb = 4611.02 m = 15127.84 ft Wetbulb zero: 614.64 mb = 4238.32 m = 13905.08 ft Precipitable water: 2.13 inches Sfc-500 mean rel hum: 79.71 % Est. max temperature: 30.96 C = 87.74 F Sfc-Lift cond lev (LCL): 933.86 mb = 728.97 m = 2391.59 ft T: 22.62 C 700-500 lapse rate: 5.85 C/km ThetaE index: 27.24 C Layer 1000.0- 750.0 mb Conv cond level (CCL): 915.04 mb = 906.41 m = 2973.75 ft Mean mixing ratio: 17.46 g/kg Conv temperature: 29.66 C = 85.40 F Cap Strength: 0.26 C Lifted Index: -5.22 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -6.28 C Lifted Index @700 mb: -2.70 C Showalter Index: 2.05 C Risk: Showers probable Total Totals Index: 42.75 C Risk: None Vertical Totals Index: 23.66 C Cross Totals Index: 19.08 C K Index: 31.27 Risk: 60-80 % chance of thunderstorms Sweat Index: 181.68 Risk: None Energy Index: 0.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2064.35 J/kg Max Up Vert Vel: 64.26 m/s Conv Inhibition (B-): 0.93 J/kg Cap Strength: 0.26 C Lift Cond Lev (LCL): 919.56 mb = 863.43 m = 2832.73 ft Lev Free Conv (LFC): 904.56 mb = 1006.78 m = 3303.04 ft Equ Level (EL): 174.56 mb = 13242.17 m = 43444.91 ft B at Equ Level: 2057.26 J/kg Wind Parameters Mean winds (0-6000m): 273.1 at 18.8 knts Storm direction: 303.1 at 14.1 knts Shear (0-3000m) pos: 0.3 neg: 3.1 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 114.8 deg Storm rel helicity (0-3000m) pos: 21.2 neg: -3.7 tot: 17.6 m^2/s^2 ave: 5.9 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 2.0 10^-3/s Energy-Hel index: 0.14 Bulk Rich Number: 70.44 Bulk Shear: 29.31 m/s