MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2508260600F060.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2508260600F060.namnest.sound Searching file for grids... Date: 60 hour NAM valid 18Z THU 28 AUG 25 Station: 47.59,-110.45 Latitude: 47.59 Longitude: -110.45 ------------------------------------------------------------------------------- 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 121 1 950 573 2 900 1047 SFC 899 1059 24.0 11.1 44 13.0 15.7 112 9 306.4 308.1 292.9 334.3 9.25 4 850 1541 18.4 9.8 57 8.6 13.0 119 10 305.4 307.1 292.4 332.5 9.01 5 800 2058 14.8 5.1 52 9.7 9.2 134 16 306.9 308.2 291.1 327.9 6.88 6 750 2599 9.9 2.4 60 7.5 5.8 127 18 307.3 308.4 290.5 325.9 6.06 7 700 3167 5.7 -9.4 33 15.0 -0.7 123 13 308.7 309.2 287.8 317.3 2.68 8 650 3769 3.1 -26.6 9 29.7 -5.5 119 8 312.4 312.6 287.0 314.7 0.67 9 600 4413 0.0 -33.8 6 33.8 -8.1 110 8 316.2 316.2 287.9 317.5 0.37 10 550 5104 -4.1 -32.1 9 28.0 -10.9 110 10 319.2 319.3 289.0 320.9 0.47 11 500 5848 -8.6 -30.1 16 21.5 -13.8 123 13 322.6 322.7 290.2 324.8 0.63 12 450 6653 -15.2 -23.4 50 8.2 -17.4 130 19 324.1 324.4 291.3 328.6 1.29 13 400 7538 -19.0 -20.5 88 1.5 -19.5 158 20 330.3 330.7 293.5 336.8 1.87 14 350 8518 -25.9 -28.1 82 2.2 -26.4 174 16 333.8 334.0 293.7 337.7 1.08 15 300 9615 -35.0 -37.9 75 2.9 -35.3 174 17 336.1 336.2 293.8 337.9 0.49 16 250 10857 -46.2 -49.3 70 3.1 -46.3 171 14 337.4 337.5 293.9 338.1 0.17 17 200 12297 -55.8 -64.6 32 8.8 -55.9 178 10 344.5 344.5 295.4 344.6 0.03 18 150 14137 -55.3 -81.1 3 25.8 -55.7 280 19 374.7 374.7 301.4 374.7 0.00 19 100 16679 -61.0 -88.2 2 27.1 -61.3 314 7 409.8 409.8 306.5 409.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5727.67 m Freezing level: 599.44 mb = 4420.49 m = 14502.73 ft Wetbulb zero: 705.70 mb = 3100.31 m = 10171.48 ft Sfc-500 mean rel hum: 28.88 % Est. max temperature: 24.95 C = 76.91 F Sfc-Lift cond lev (LCL): 742.24 mb = 2684.51 m = 8807.34 ft T: 9.25 C 700-500 lapse rate: 5.31 C/km ThetaE index: 19.58 C Layer 850.0- 600.0 mb Conv cond level (CCL): 707.23 mb = 3082.55 m = 10113.23 ft Mean mixing ratio: 8.49 g/kg Conv temperature: 26.10 C = 78.97 F Cap Strength: 1.84 C Lifted Index: 1.82 C Risk: Showers probable Lifted Index @300 mb: 4.20 C Lifted Index @700 mb: 0.71 C Showalter Index: 1.47 C Risk: Showers probable Total Totals Index: 45.44 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.01 C Cross Totals Index: 18.44 C K Index: 21.82 Risk: 20-40 % chance of thunderstorms Sweat Index: 151.99 Risk: None Energy Index: -1.46 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.17 J/kg Max Up Vert Vel: 2.08 m/s Conv Inhibition (B-): 6207.83 J/kg Cap Strength: 1.82 C Lift Cond Lev (LCL): 731.91 mb = 2799.97 m = 9186.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 123.9 at 12.7 knts Storm direction: 153.9 at 9.5 knts Shear (0-3000m) pos: 1.4 neg: 1.5 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): -10.3 deg Storm rel helicity (0-3000m) pos: 13.8 neg: -18.5 tot: -4.7 m^2/s^2 ave: -1.6 10^-3 m/s^2 rel: -0.08 Storm rel vorticity (0-3000m) horiz: 3.6 stream: -0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.53 Bulk Shear: 1.42 m/s