MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508270600F012.nam218 Reading from grid file:/home/data/models/nam_218/2508270600F012.nam218 Searching file for grids... Date: 12 hour NAM valid 18Z WED 27 AUG 25 Station: 36.12,-91.37 Latitude: 36.12 Longitude: -91.37 ------------------------------------------------------------------------------- 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 1007 141 25.7 12.3 43 13.5 17.2 138 5 298.3 299.9 290.0 324.3 8.93 1 1000 206 23.8 10.7 44 13.1 15.7 139 5 296.9 298.4 288.9 320.4 8.08 2 950 650 19.1 9.4 53 9.7 13.3 138 7 296.5 298.0 288.5 319.3 7.80 3 900 1110 14.7 7.4 62 7.2 10.5 136 7 296.6 297.9 288.0 317.7 7.21 4 850 1591 11.7 0.2 45 11.6 5.9 84 5 298.4 299.2 286.0 312.0 4.55 5 800 2095 9.6 -12.5 20 22.1 1.0 75 2 301.4 301.7 284.2 307.1 1.82 6 750 2629 8.9 -25.2 7 34.2 -1.4 290 5 306.3 306.4 284.8 308.5 0.66 7 700 3196 6.2 -12.9 24 19.2 -1.3 313 12 309.4 309.8 287.4 315.9 2.01 8 650 3800 3.9 -19.0 17 22.9 -4.1 311 17 313.4 313.6 288.0 317.7 1.31 9 600 4445 0.5 -24.5 13 25.0 -7.0 309 20 316.7 316.9 288.6 319.8 0.88 10 550 5138 -3.1 -29.4 11 26.4 -10.0 304 23 320.5 320.6 289.6 322.6 0.61 11 500 5885 -7.2 -42.7 4 35.5 -13.7 301 27 324.2 324.3 290.2 324.9 0.18 12 450 6697 -12.9 -32.1 18 19.1 -17.1 295 29 327.0 327.1 291.5 329.1 0.58 13 400 7582 -19.4 -24.7 63 5.3 -20.8 299 37 329.8 330.0 292.9 334.3 1.29 14 350 8562 -25.6 -31.1 60 5.5 -26.7 296 46 334.2 334.3 293.6 337.2 0.81 15 300 9661 -33.9 -37.5 70 3.7 -34.4 307 48 337.6 337.7 294.2 339.5 0.50 16 250 10912 -44.3 -47.7 69 3.3 -44.6 310 64 340.2 340.2 294.6 341.0 0.21 17 200 12361 -57.4 -61.1 63 3.7 -57.5 316 78 341.8 341.8 294.8 342.0 0.05 18 150 14167 -60.6 -80.9 5 20.3 -60.7 308 59 365.7 365.7 299.8 365.7 0.00 19 100 16633 -68.1 -85.5 7 17.4 -68.2 319 36 396.2 396.2 304.7 396.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5679.53 m Freezing level: 592.71 mb = 4545.95 m = 14914.36 ft Wetbulb zero: 779.36 mb = 2310.99 m = 7581.88 ft Precipitable water: 0.71 inches Sfc-500 mean rel hum: 24.75 % Est. max temperature: 25.62 C = 78.11 F Sfc-Lift cond lev (LCL): 826.69 mb = 1821.92 m = 5977.34 ft T: 10.74 C 700-500 lapse rate: 5.01 C/km ThetaE index: 17.23 C Layer 1000.0- 750.0 mb Conv cond level (CCL): 650.00 mb = 3799.70 m = 12466.05 ft Mean mixing ratio: 7.81 g/kg Conv temperature: 40.86 C = 105.55 F Cap Strength: 8.52 C Lifted Index: 9.46 C Risk: None Lifted Index @300 mb: 13.31 C Lifted Index @700 mb: 6.05 C Showalter Index: 13.85 C Risk: None Total Totals Index: 26.30 C Risk: None Vertical Totals Index: 18.92 C Cross Totals Index: 7.37 C K Index: -0.11 Risk: None Sweat Index: 37.94 Risk: None Energy Index: 2.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.07 J/kg Max Up Vert Vel: 2.04 m/s Conv Inhibition (B-): 9786.47 J/kg Cap Strength: 9.43 C Lift Cond Lev (LCL): 820.42 mb = 1885.29 m = 6185.25 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 306.2 at 13.4 knts Storm direction: 336.2 at 10.0 knts Shear (0-3000m) pos: 1.0 neg: 2.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 100.9 deg Storm rel helicity (0-3000m) pos: 23.6 neg: -16.7 tot: 6.9 m^2/s^2 ave: 2.3 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 48.35 m/s