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: 33.51,-93.22 Latitude: 33.51 Longitude: -93.22 ------------------------------------------------------------------------------- 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 1001 92 21.8 21.2 96 0.6 21.4 204 2 294.8 297.7 294.5 340.7 16.02 1 1000 101 21.7 21.2 97 0.5 21.3 207 2 294.9 297.8 294.5 340.8 16.04 2 950 545 19.1 15.5 80 3.5 16.7 247 15 296.5 298.6 291.8 330.4 11.74 3 900 1009 18.0 11.2 65 6.8 13.7 258 28 300.0 301.7 291.0 327.5 9.33 4 850 1497 15.5 8.4 63 7.1 11.2 261 38 302.3 303.8 290.7 326.6 8.15 5 800 2008 12.1 6.0 66 6.1 8.6 264 43 304.1 305.5 290.6 326.2 7.35 6 750 2545 8.4 3.3 70 5.2 5.6 265 46 305.7 306.9 290.4 325.4 6.48 7 700 3111 4.0 0.4 77 3.6 2.1 262 49 306.9 308.0 290.0 324.2 5.64 8 650 3709 0.1 -1.1 92 1.1 -0.5 257 50 309.0 310.1 290.5 325.9 5.46 9 600 4348 -2.7 -3.5 94 0.8 -3.1 250 47 313.0 313.9 291.3 328.5 4.92 10 550 5036 -5.0 -5.9 93 0.9 -5.4 245 40 318.2 319.0 292.4 332.6 4.47 11 500 5781 -8.4 -9.6 91 1.2 -8.9 242 37 322.8 323.5 293.0 335.0 3.69 12 450 6593 -12.7 -14.3 88 1.6 -13.3 242 35 327.2 327.8 293.5 336.8 2.80 13 400 7482 -18.5 -20.5 84 2.1 -19.1 243 34 331.0 331.3 293.7 337.5 1.86 14 350 8463 -25.4 -28.0 78 2.7 -25.9 242 36 334.6 334.8 294.0 338.5 1.09 15 300 9564 -34.2 -37.1 74 3.0 -34.6 242 43 337.2 337.3 294.1 339.2 0.53 16 250 10808 -45.8 -49.1 69 3.3 -46.0 240 59 338.0 338.0 294.0 338.7 0.18 17 200 12264 -53.1 -72.3 8 19.2 -53.4 257 58 348.7 348.7 296.4 348.8 0.01 18 150 14082 -61.7 -80.0 7 18.3 -61.9 253 47 363.8 363.8 299.4 363.8 0.00 19 100 16539 -70.6 -86.9 7 16.3 -70.6 260 36 391.3 391.3 304.0 391.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5680.25 m Freezing level: 649.02 mb = 3721.94 m = 12210.96 ft Wetbulb zero: 659.63 mb = 3590.75 m = 11780.55 ft Precipitable water: 1.63 inches Sfc-500 mean rel hum: 80.96 % Est. max temperature: 29.24 C = 84.63 F Sfc-Lift cond lev (LCL): 992.80 mb = 163.57 m = 536.63 ft T: 21.35 C 700-500 lapse rate: 4.64 C/km ThetaE index: 16.65 C Layer 950.0- 650.0 mb Conv cond level (CCL): 827.93 mb = 1718.47 m = 5637.97 ft Mean mixing ratio: 12.24 g/kg Conv temperature: 30.05 C = 86.08 F Cap Strength: 2.77 C Lifted Index: 1.73 C Risk: Showers probable Lifted Index @300 mb: 4.62 C Lifted Index @700 mb: -1.18 C Showalter Index: 4.51 C Risk: None Total Totals Index: 40.62 C Risk: None Vertical Totals Index: 23.85 C Cross Totals Index: 16.76 C K Index: 28.65 Risk: 40-60 % chance of thunderstorms Sweat Index: 212.96 Risk: None Energy Index: 1.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 107.64 J/kg Max Up Vert Vel: 14.67 m/s Conv Inhibition (B-): 116.16 J/kg Cap Strength: 2.74 C Lift Cond Lev (LCL): 904.47 mb = 966.61 m = 3171.24 ft Lev Free Conv (LFC): 729.47 mb = 2773.02 m = 9097.71 ft Equ Level (EL): 559.47 mb = 4901.25 m = 16080.01 ft B at Equ Level: 106.65 J/kg Max Parcel Lev (MPL): 449.47 mb = 6601.60 m = 21658.53 ft Wind Parameters Mean winds (0-6000m): 254.8 at 39.0 knts Storm direction: 284.8 at 29.2 knts Shear (0-3000m) pos: 7.8 neg: 0.5 tot: 8.3 10-3/s Storm rel Dir Shear (0-3000m): 125.5 deg Storm rel helicity (0-3000m) pos: 188.4 neg: -4.1 tot: 184.3 m^2/s^2 ave: 61.4 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 6.5 10^-3/s Energy-Hel index: 0.12 Bulk Rich Number: 0.90 Bulk Shear: 119.58 m/s