MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_218/2510171200F039.nam218 Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_218/2510171200F039.nam218 Searching file for grids... Date: 39 hour NAM valid 3Z SUN 19 OCT 25 Station: 35.01,-90.37 Latitude: 35.01 Longitude: -90.37 ------------------------------------------------------------------------------- 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 1002 60 24.1 18.1 69 5.9 20.0 190 14 297.1 299.5 293.1 335.2 13.19 1 1000 75 24.3 18.0 68 6.3 20.0 190 13 297.5 299.9 293.2 335.5 13.11 2 950 523 22.0 16.6 72 5.4 18.3 198 38 299.5 301.8 293.4 336.3 12.59 3 900 990 18.0 15.4 85 2.5 16.3 207 41 300.0 302.3 293.3 336.2 12.34 4 850 1478 16.3 4.0 44 12.3 9.4 218 36 303.2 304.3 289.2 321.3 6.00 5 800 1990 11.9 11.7 98 0.2 11.8 226 37 303.9 305.9 293.4 336.2 10.86 6 750 2529 9.2 9.0 99 0.1 9.1 230 38 306.6 308.4 293.3 335.8 9.68 7 700 3099 5.8 5.6 98 0.3 5.6 236 41 308.9 310.5 292.7 333.9 8.15 8 650 3703 2.5 1.4 92 1.1 2.0 232 43 311.8 313.1 292.3 332.2 6.54 9 600 4346 -1.2 -3.1 87 1.9 -2.1 225 44 314.7 315.7 291.9 330.9 5.09 10 550 5035 -5.6 -6.7 92 1.1 -6.1 224 46 317.4 318.3 292.0 331.0 4.20 11 500 5776 -9.8 -10.4 96 0.6 -10.0 231 49 321.1 321.8 292.4 332.6 3.48 12 450 6582 -14.9 -16.1 90 1.2 -15.3 237 50 324.5 325.0 292.4 332.8 2.42 13 400 7462 -21.4 -24.7 75 3.2 -22.2 236 57 327.2 327.4 292.2 331.7 1.30 14 350 8433 -28.1 -33.0 63 4.9 -28.9 233 70 330.9 331.0 292.6 333.4 0.68 15 300 9520 -36.9 -40.9 66 4.0 -37.3 234 71 333.4 333.5 293.0 334.8 0.36 16 250 10758 -45.8 -49.2 68 3.5 -46.0 248 64 338.0 338.0 294.0 338.7 0.17 17 200 12211 -51.6 -69.3 10 17.7 -52.0 252 61 351.1 351.1 296.9 351.2 0.02 18 150 14035 -61.2 -81.0 6 19.8 -61.3 252 55 364.7 364.7 299.6 364.7 0.00 19 100 16510 -68.6 -86.7 6 18.1 -68.7 264 37 395.2 395.2 304.5 395.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5701.85 m Freezing level: 615.90 mb = 4141.60 m = 13587.76 ft Wetbulb zero: 626.19 mb = 4002.80 m = 13132.38 ft Precipitable water: 1.80 inches Sfc-500 mean rel hum: 86.36 % Est. max temperature: 30.12 C = 86.22 F Sfc-Lift cond lev (LCL): 918.19 mb = 817.00 m = 2680.42 ft T: 19.45 C 700-500 lapse rate: 5.83 C/km ThetaE index: 14.91 C Layer 900.0- 800.0 mb Conv cond level (CCL): 829.69 mb = 1682.11 m = 5518.65 ft Mean mixing ratio: 12.67 g/kg Conv temperature: 30.50 C = 86.90 F Cap Strength: 2.23 C Lifted Index: -1.31 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.38 C Lifted Index @700 mb: -0.58 C Showalter Index: 5.87 C Risk: None Total Totals Index: 39.89 C Risk: None Vertical Totals Index: 26.10 C Cross Totals Index: 13.79 C K Index: 29.84 Risk: 40-60 % chance of thunderstorms Sweat Index: 221.47 Risk: None Energy Index: 2.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 287.62 J/kg Max Up Vert Vel: 23.98 m/s Conv Inhibition (B-): 63.22 J/kg Cap Strength: 2.20 C Lift Cond Lev (LCL): 884.08 mb = 1142.16 m = 3747.20 ft Lev Free Conv (LFC): 749.08 mb = 2539.40 m = 8331.25 ft Equ Level (EL): 289.08 mb = 9771.79 m = 32059.28 ft B at Equ Level: 287.26 J/kg Max Parcel Lev (MPL): 209.08 mb = 11922.20 m = 39114.34 ft Wind Parameters Mean winds (0-6000m): 224.0 at 40.8 knts Storm direction: 254.0 at 30.6 knts Shear (0-3000m) pos: 5.6 neg: 0.0 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 94.9 deg Storm rel helicity (0-3000m) pos: 285.9 neg: -0.4 tot: 285.6 m^2/s^2 ave: 95.2 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 7.0 10^-3/s Energy-Hel index: 0.46 Bulk Rich Number: 4.76 Bulk Shear: 60.47 m/s