MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2509251200F075.nam218 Reading from grid file:/home/data/models/nam_218/2509251200F075.nam218 Searching file for grids... Date: 75 hour NAM valid 15Z SUN 28 SEP 25 Station: 32.26,-81.13 Latitude: 32.26 Longitude: -81.13 ------------------------------------------------------------------------------- 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 1016 7 22.9 22.2 96 0.7 22.4 27 2 294.7 297.7 295.0 342.7 16.77 1 1000 144 21.1 20.8 98 0.3 20.9 31 3 294.3 297.1 294.1 339.1 15.70 2 950 591 20.4 16.2 77 4.2 17.7 53 6 297.9 300.2 292.7 333.7 12.31 3 900 1057 18.0 13.6 76 4.4 15.1 31 5 300.1 302.1 292.3 332.2 10.96 4 850 1544 15.1 9.9 71 5.2 11.9 8 1 302.0 303.6 291.4 328.9 9.07 5 800 2055 11.9 4.0 58 7.9 7.5 223 5 303.8 305.0 289.7 323.1 6.39 6 750 2593 9.7 0.4 52 9.3 4.8 215 13 307.1 308.1 289.8 323.3 5.25 7 700 3162 6.5 -5.3 42 11.8 1.0 199 15 309.7 310.4 289.1 321.3 3.68 8 650 3767 3.6 -15.5 23 19.1 -3.6 202 14 313.0 313.4 288.3 318.8 1.76 9 600 4410 -0.6 -21.7 18 21.2 -7.2 212 16 315.5 315.7 288.5 319.3 1.12 10 550 5101 -3.8 -29.6 11 25.8 -10.5 220 16 319.5 319.6 289.2 321.6 0.60 11 500 5845 -8.8 -34.0 11 25.3 -14.3 220 17 322.4 322.5 289.9 323.9 0.43 12 450 6653 -13.9 -41.3 8 27.4 -18.5 220 24 325.8 325.8 290.7 326.6 0.23 13 400 7536 -20.1 -51.7 4 31.7 -23.6 217 25 328.9 328.9 291.5 329.2 0.08 14 350 8511 -26.8 -57.2 4 30.4 -29.2 209 25 332.6 332.6 292.5 332.8 0.05 15 300 9604 -35.7 -58.4 8 22.7 -37.0 197 26 335.0 335.0 293.1 335.2 0.05 16 250 10845 -45.1 -63.0 12 17.9 -45.7 194 29 339.0 339.0 294.1 339.1 0.03 17 200 12309 -51.2 -72.0 7 20.8 -51.6 200 26 351.7 351.7 297.0 351.8 0.01 18 150 14146 -59.9 -84.8 3 24.9 -60.1 213 24 366.8 366.8 300.0 366.9 0.00 19 100 16612 -67.7 -86.0 6 18.3 -67.8 214 4 396.9 396.9 304.8 396.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5700.75 m Freezing level: 606.75 mb = 4323.35 m = 14184.05 ft Wetbulb zero: 689.39 mb = 3286.79 m = 10783.30 ft Precipitable water: 1.29 inches Sfc-500 mean rel hum: 44.55 % Est. max temperature: 29.58 C = 85.24 F Sfc-Lift cond lev (LCL): 1006.11 mb = 91.69 m = 300.81 ft T: 21.78 C 700-500 lapse rate: 5.69 C/km ThetaE index: 19.59 C Layer 1000.0- 750.0 mb Conv cond level (CCL): 872.66 mb = 1319.97 m = 4330.57 ft Mean mixing ratio: 13.59 g/kg Conv temperature: 29.32 C = 84.77 F Cap Strength: 2.00 C Lifted Index: -0.27 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.74 C Lifted Index @700 mb: 0.11 C Showalter Index: 3.01 C Risk: None Total Totals Index: 42.55 C Risk: None Vertical Totals Index: 23.86 C Cross Totals Index: 18.69 C K Index: 21.97 Risk: 20-40 % chance of thunderstorms Sweat Index: 138.45 Risk: None Energy Index: -0.87 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.47 J/kg Max Up Vert Vel: 9.64 m/s Conv Inhibition (B-): 78.65 J/kg Cap Strength: 2.00 C Lift Cond Lev (LCL): 929.58 mb = 778.30 m = 2553.45 ft Lev Free Conv (LFC): 624.58 mb = 4087.29 m = 13409.59 ft Equ Level (EL): 554.58 mb = 5034.92 m = 16518.56 ft B at Equ Level: 26.82 J/kg Max Parcel Lev (MPL): 284.58 mb = 9962.69 m = 32685.61 ft Wind Parameters Mean winds (0-6000m): 211.8 at 11.0 knts Storm direction: 241.8 at 8.2 knts Shear (0-3000m) pos: 0.6 neg: 3.4 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 116.1 deg Storm rel helicity (0-3000m) pos: 14.2 neg: -14.1 tot: 0.1 m^2/s^2 ave: 0.0 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.64 Bulk Shear: 28.26 m/s