MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_conus_nest/2510180000F026.namnest.sound Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_conus_nest/2510180000F026.namnest.sound Searching file for grids... Date: 26 hour NAM valid 2Z SUN 19 OCT 25 Station: 35.58,-90.37 Latitude: 35.58 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 ------------------------------------------------------------------------------- 0 1000 57 SFC 999 65 23.9 20.0 79 3.9 21.2 187 17 297.1 299.8 294.3 340.1 14.88 2 950 504 20.5 17.0 80 3.5 18.2 198 37 298.0 300.4 293.2 335.7 12.98 3 900 970 18.2 15.3 84 2.8 16.3 210 39 300.2 302.5 293.4 336.2 12.27 4 850 1457 14.6 11.9 84 2.7 12.9 214 38 301.4 303.3 292.2 331.9 10.32 5 800 1969 12.4 2.2 50 10.2 6.9 223 40 304.4 305.4 289.2 321.4 5.61 6 750 2507 9.1 4.3 72 4.8 6.4 215 41 306.4 307.7 291.0 327.6 6.97 7 700 3075 5.9 4.0 88 1.8 4.8 221 46 309.0 310.4 292.1 331.4 7.33 8 650 3678 2.0 1.8 99 0.1 1.9 225 52 311.2 312.5 292.3 332.1 6.74 9 600 4321 -2.0 -2.0 100 0.0 -2.0 215 50 313.8 314.8 292.0 331.1 5.50 10 550 5008 -6.5 -7.0 96 0.5 -6.7 218 53 316.4 317.2 291.6 329.6 4.11 11 500 5745 -11.3 -15.3 72 4.0 -12.6 224 53 319.3 319.8 290.9 327.1 2.34 12 450 6550 -14.5 -16.2 86 1.8 -15.1 221 56 325.1 325.5 292.6 333.2 2.39 13 400 7432 -20.8 -23.2 81 2.4 -21.4 234 60 328.0 328.2 292.6 333.1 1.48 14 350 8406 -26.8 -29.3 79 2.5 -27.3 237 62 332.6 332.8 293.3 336.1 0.96 15 300 9500 -35.0 -38.0 74 3.0 -35.3 237 62 336.1 336.2 293.8 338.0 0.48 16 250 10744 -45.5 -49.0 68 3.4 -45.7 236 62 338.3 338.4 294.1 339.1 0.18 17 200 12204 -51.9 -63.9 22 12.0 -52.2 242 58 350.6 350.7 296.8 350.8 0.04 18 150 14029 -61.9 -82.0 5 20.1 -62.1 245 65 363.4 363.4 299.4 363.4 0.00 19 100 16504 -67.7 -87.0 5 19.2 -67.8 249 37 396.8 396.8 304.8 396.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5688.36 m Freezing level: 625.34 mb = 3995.02 m = 13106.87 ft Wetbulb zero: 625.87 mb = 3981.77 m = 13063.41 ft Precipitable water: 1.72 inches Sfc-500 mean rel hum: 84.06 % Est. max temperature: 28.25 C = 82.85 F Sfc-Lift cond lev (LCL): 944.09 mb = 557.52 m = 1829.12 ft T: 20.25 C 700-500 lapse rate: 6.41 C/km ThetaE index: 14.81 C Layer 850.0- 750.0 mb Conv cond level (CCL): 869.14 mb = 1267.29 m = 4157.73 ft Mean mixing ratio: 13.25 g/kg Conv temperature: 27.74 C = 81.92 F Cap Strength: 1.68 C Lifted Index: -3.19 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 1.01 C Lifted Index @700 mb: -0.83 C Showalter Index: -0.91 C Risk: Thunderstorms probable Total Totals Index: 48.96 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.84 C Cross Totals Index: 23.11 C K Index: 35.88 Risk: > 80 % chance of thunderstorms Sweat Index: 317.74 Risk: Showers and thunderstorms possible Energy Index: -0.99 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 383.42 J/kg Max Up Vert Vel: 27.69 m/s Conv Inhibition (B-): 33.95 J/kg Cap Strength: 1.68 C Lift Cond Lev (LCL): 902.38 mb = 947.23 m = 3107.67 ft Lev Free Conv (LFC): 767.38 mb = 2315.82 m = 7597.74 ft Equ Level (EL): 347.38 mb = 8459.52 m = 27754.00 ft B at Equ Level: 382.97 J/kg Max Parcel Lev (MPL): 207.38 mb = 11966.77 m = 39260.58 ft Wind Parameters Mean winds (0-6000m): 217.2 at 45.1 knts Storm direction: 247.2 at 33.8 knts Shear (0-3000m) pos: 5.7 neg: 0.8 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 78.2 deg Storm rel helicity (0-3000m) pos: 256.2 neg: -11.3 tot: 244.9 m^2/s^2 ave: 81.6 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 6.0 10^-3/s Energy-Hel index: 0.53 Bulk Rich Number: 6.28 Bulk Shear: 61.01 m/s