MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508281200F033.nam218 Reading from grid file:/home/data/models/nam_218/2508281200F033.nam218 Searching file for grids... Date: 33 hour NAM valid 21Z FRI 29 AUG 25 Station: 31.41,-85.66 Latitude: 31.41 Longitude: -85.66 ------------------------------------------------------------------------------- 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 1005 94 26.1 21.2 75 4.9 22.6 301 6 298.8 301.7 295.6 345.3 15.97 1 1000 140 25.2 20.8 77 4.4 22.1 303 6 298.3 301.2 295.2 343.8 15.64 2 950 588 20.6 19.1 91 1.5 19.5 303 8 298.1 300.8 294.6 341.0 14.78 3 900 1055 17.9 15.4 85 2.5 16.3 292 12 299.9 302.2 293.3 336.0 12.32 4 850 1543 15.5 13.0 85 2.4 13.8 275 14 302.3 304.4 293.2 335.3 11.15 5 800 2055 12.9 10.4 85 2.5 11.3 257 16 304.9 306.7 293.0 334.7 9.95 6 750 2596 10.2 7.4 83 2.8 8.5 248 14 307.6 309.2 292.7 333.8 8.63 7 700 3168 7.5 3.6 77 3.8 5.3 234 13 310.7 312.1 292.4 332.7 7.11 8 650 3776 4.8 1.3 78 3.5 2.8 234 11 314.4 315.6 293.0 334.7 6.48 9 600 4425 0.7 -0.2 94 0.9 0.2 258 11 316.9 318.1 293.5 336.8 6.28 10 550 5121 -2.4 -3.3 93 0.9 -2.9 269 11 321.2 322.3 294.0 338.9 5.45 11 500 5872 -6.5 -8.0 89 1.5 -7.2 278 15 325.1 325.9 294.1 339.0 4.18 12 450 6687 -11.6 -17.1 64 5.4 -13.6 293 19 328.6 329.1 293.4 336.3 2.23 13 400 7578 -18.1 -20.8 79 2.7 -18.9 287 18 331.5 331.9 293.8 337.9 1.82 14 350 8565 -23.8 -26.3 80 2.5 -24.4 261 28 336.7 336.9 294.6 341.3 1.28 15 300 9673 -32.1 -35.0 75 3.0 -32.5 263 33 340.2 340.3 295.0 342.7 0.65 16 250 10931 -43.2 -46.7 69 3.4 -43.5 267 35 341.8 341.9 295.0 342.7 0.23 17 200 12386 -56.6 -61.4 54 4.9 -56.7 275 39 343.2 343.2 295.1 343.4 0.05 18 150 14177 -62.8 -80.1 8 17.3 -63.0 311 46 361.9 361.9 299.1 361.9 0.00 19 100 16622 -70.1 -86.4 7 16.3 -70.1 308 32 392.4 392.4 304.1 392.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5732.03 m Freezing level: 589.25 mb = 4574.25 m = 15007.20 ft Wetbulb zero: 596.85 mb = 4466.63 m = 14654.13 ft Precipitable water: 2.02 inches Sfc-500 mean rel hum: 85.70 % Est. max temperature: 29.38 C = 84.89 F Sfc-Lift cond lev (LCL): 936.61 mb = 710.83 m = 2332.09 ft T: 19.89 C 700-500 lapse rate: 5.17 C/km ThetaE index: 12.56 C Layer 1000.0- 650.0 mb Conv cond level (CCL): 902.34 mb = 1032.11 m = 3386.15 ft Mean mixing ratio: 14.54 g/kg Conv temperature: 27.15 C = 80.87 F Cap Strength: 0.64 C Lifted Index: -0.11 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.49 C Lifted Index @700 mb: -0.47 C Showalter Index: 2.23 C Risk: Showers probable Total Totals Index: 41.54 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 19.55 C K Index: 31.17 Risk: 60-80 % chance of thunderstorms Sweat Index: 199.78 Risk: None Energy Index: 0.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 93.08 J/kg Max Up Vert Vel: 13.64 m/s Conv Inhibition (B-): 6.94 J/kg Cap Strength: 0.64 C Lift Cond Lev (LCL): 919.75 mb = 867.38 m = 2845.69 ft Lev Free Conv (LFC): 844.75 mb = 1594.96 m = 5232.75 ft Equ Level (EL): 374.75 mb = 8059.98 m = 26443.18 ft B at Equ Level: 93.08 J/kg Max Parcel Lev (MPL): 274.75 mb = 10279.58 m = 33725.25 ft Wind Parameters Mean winds (0-6000m): 263.1 at 12.2 knts Storm direction: 293.1 at 9.2 knts Shear (0-3000m) pos: 0.3 neg: 2.2 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 98.3 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -28.0 tot: -28.0 m^2/s^2 ave: -9.3 10^-3 m/s^2 rel: -0.76 Storm rel vorticity (0-3000m) horiz: 3.7 stream: -2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 10.52 Bulk Shear: 8.85 m/s