MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2108091200F012.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2108091200F012.namnest.sound Searching file for grids... Date: 12 hour NAM valid 0Z TUE 10 AUG 21 Station: 48.33,-101.47 Latitude: 48.33 Longitude: -101.47 ------------------------------------------------------------------------------- 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 71 1 950 513 SFC 950 513 20.3 14.8 71 5.5 16.7 344 9 297.8 299.8 291.8 330.4 11.21 3 900 975 15.0 13.8 92 1.2 14.2 342 12 296.9 298.9 291.4 328.9 11.05 4 850 1459 14.5 7.7 63 6.9 10.4 302 20 301.4 302.8 290.1 324.4 7.76 5 800 1969 11.4 4.3 61 7.2 7.4 269 18 303.3 304.5 289.6 322.9 6.50 6 750 2506 9.3 -1.3 48 10.5 3.9 250 21 306.6 307.5 289.0 321.0 4.65 7 700 3073 4.5 -2.5 60 7.0 1.1 251 21 307.5 308.4 289.2 321.6 4.55 8 650 3674 2.2 -16.9 23 19.1 -4.6 223 28 311.4 311.7 287.6 316.6 1.56 9 600 4315 -1.7 -23.7 17 21.9 -8.2 214 41 314.1 314.3 287.9 317.4 0.94 10 550 5000 -6.7 -26.1 20 19.4 -11.9 215 50 316.1 316.3 288.4 319.0 0.83 11 500 5736 -11.9 -34.2 14 22.2 -16.4 219 56 318.5 318.6 288.8 320.0 0.42 12 450 6533 -17.8 -37.2 17 19.4 -21.0 219 65 320.9 321.0 289.4 322.2 0.35 13 400 7400 -24.9 -39.7 24 14.8 -26.8 217 71 322.7 322.7 289.9 323.8 0.30 14 350 8355 -32.7 -44.2 31 11.5 -33.7 217 75 324.7 324.8 290.4 325.5 0.22 15 300 9423 -40.8 -51.1 32 10.3 -41.3 220 79 327.9 327.9 291.2 328.4 0.12 16 250 10638 -48.0 -60.6 22 12.6 -48.4 223 77 334.7 334.7 293.0 334.8 0.04 17 200 12114 -44.9 -75.9 2 30.9 -45.7 226 45 361.6 361.6 299.0 361.6 0.01 18 150 14006 -52.1 -81.3 2 29.2 -52.6 220 39 380.3 380.3 302.3 380.3 0.00 19 100 16618 -56.0 -84.3 2 28.3 -56.5 261 27 419.5 419.5 307.7 419.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5665.07 m Freezing level: 621.91 mb = 4034.09 m = 13235.05 ft Wetbulb zero: 690.55 mb = 3183.47 m = 10444.33 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 43.23 % Est. max temperature: 25.75 C = 78.35 F Sfc-Lift cond lev (LCL): 875.69 mb = 1207.20 m = 3960.59 ft T: 14.76 C 700-500 lapse rate: 6.19 C/km ThetaE index: 9.39 C Layer 900.0- 700.0 mb Conv cond level (CCL): 774.61 mb = 2237.53 m = 7340.88 ft Mean mixing ratio: 10.24 g/kg Conv temperature: 27.38 C = 81.28 F Cap Strength: 2.83 C Lifted Index: 0.16 C Risk: Showers probable Lifted Index @300 mb: 0.70 C Lifted Index @700 mb: 0.88 C Showalter Index: 2.09 C Risk: Showers probable Total Totals Index: 46.07 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.46 C Cross Totals Index: 19.61 C K Index: 27.09 Risk: 40-60 % chance of thunderstorms Sweat Index: 186.73 Risk: None Energy Index: -0.77 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 56.77 J/kg Max Up Vert Vel: 10.66 m/s Conv Inhibition (B-): 243.06 J/kg Cap Strength: 2.74 C Lift Cond Lev (LCL): 852.15 mb = 1438.01 m = 4717.82 ft Lev Free Conv (LFC): 467.15 mb = 6249.98 m = 20504.94 ft Equ Level (EL): 317.15 mb = 9037.54 m = 29650.36 ft B at Equ Level: 54.50 J/kg Max Parcel Lev (MPL): 277.15 mb = 9950.83 m = 32646.68 ft Wind Parameters Mean winds (0-6000m): 228.9 at 33.7 knts Storm direction: 258.9 at 25.3 knts Shear (0-3000m) pos: 0.1 neg: 5.4 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 101.2 deg Storm rel helicity (0-3000m) pos: 34.6 neg: -75.0 tot: -40.4 m^2/s^2 ave: -13.5 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 0.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.28 Bulk Shear: 204.13 m/s