MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508261800F039.nam218 Reading from grid file:/home/data/models/nam_218/2508261800F039.nam218 Searching file for grids... Date: 39 hour NAM valid 9Z THU 28 AUG 25 Station: 38.66,-91.87 Latitude: 38.66 Longitude: -91.87 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 174 SFC 996 211 14.9 13.6 92 1.3 14.1 210 2 288.4 290.1 287.4 316.0 9.87 2 950 610 16.5 10.1 66 6.4 12.7 232 10 293.9 295.4 287.9 317.5 8.21 3 900 1070 15.0 11.1 77 3.9 12.6 172 5 297.0 298.6 289.9 323.8 9.25 4 850 1551 11.4 9.1 86 2.3 10.0 179 5 298.1 299.7 289.7 323.2 8.58 5 800 2057 10.0 -1.6 44 11.5 4.3 120 6 301.8 302.6 287.0 314.7 4.26 6 750 2590 6.6 -1.7 55 8.3 2.5 190 2 303.7 304.6 287.9 317.4 4.49 7 700 3153 5.0 -12.5 27 17.4 -1.9 308 8 308.0 308.4 287.0 314.7 2.09 8 650 3755 2.9 -20.0 17 22.9 -4.8 321 12 312.2 312.4 287.5 316.2 1.20 9 600 4398 -0.2 -23.7 15 23.5 -7.4 311 21 315.9 316.0 288.5 319.1 0.94 10 550 5089 -4.6 -34.2 8 29.6 -11.3 303 29 318.7 318.7 288.8 320.1 0.38 11 500 5830 -9.7 -40.9 6 31.1 -15.3 299 33 321.2 321.2 289.3 322.0 0.21 12 450 6634 -15.0 -43.0 7 28.0 -19.3 300 38 324.4 324.5 290.3 325.1 0.19 13 400 7514 -20.6 -40.3 15 19.7 -23.6 302 46 328.2 328.3 291.5 329.3 0.29 14 350 8488 -26.7 -32.1 60 5.4 -27.7 293 57 332.7 332.9 293.2 335.5 0.74 15 300 9584 -34.8 -41.0 53 6.2 -35.5 293 63 336.3 336.4 293.7 337.7 0.35 16 250 10828 -45.5 -50.5 58 4.9 -45.8 294 68 338.3 338.4 294.1 339.0 0.15 17 200 12274 -55.2 -64.2 32 9.0 -55.4 302 79 345.4 345.4 295.6 345.5 0.03 18 150 14090 -60.6 -82.9 4 22.3 -60.8 305 79 365.6 365.6 299.8 365.6 0.00 19 100 16588 -63.4 -87.6 2 24.2 -63.6 312 41 405.2 405.2 305.9 405.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5655.42 m Freezing level: 603.53 mb = 4352.79 m = 14280.65 ft Wetbulb zero: 721.78 mb = 2903.09 m = 9524.45 ft Precipitable water: 0.90 inches Sfc-500 mean rel hum: 38.92 % Est. max temperature: 24.88 C = 76.79 F Sfc-Lift cond lev (LCL): 977.11 mb = 371.13 m = 1217.60 ft T: 15.52 C 700-500 lapse rate: 5.49 C/km ThetaE index: 9.15 C Layer 850.0- 750.0 mb Conv cond level (CCL): 774.41 mb = 2325.10 m = 7628.18 ft Mean mixing ratio: 8.89 g/kg Conv temperature: 29.25 C = 84.64 F Cap Strength: 7.23 C Lifted Index: 7.17 C Risk: None Lifted Index @300 mb: 12.69 C Lifted Index @700 mb: 4.93 C Showalter Index: 4.95 C Risk: None Total Totals Index: 40.02 C Risk: None Vertical Totals Index: 21.15 C Cross Totals Index: 18.87 C K Index: 12.85 Risk: None Sweat Index: 152.07 Risk: None Energy Index: -0.11 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.31 J/kg Max Up Vert Vel: 8.16 m/s Conv Inhibition (B-): 9554.39 J/kg Cap Strength: 7.22 C Lift Cond Lev (LCL): 883.49 mb = 1225.78 m = 4021.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 298.1 at 14.6 knts Storm direction: 328.1 at 10.9 knts Shear (0-3000m) pos: 2.4 neg: 1.5 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 29.7 deg Storm rel helicity (0-3000m) pos: 62.0 neg: -56.8 tot: 5.1 m^2/s^2 ave: 1.7 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 0.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.33 Bulk Shear: 25.11 m/s