MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2107061200F012.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2107061200F012.namnest.sound Searching file for grids... Date: 12 hour NAM valid 0Z WED 7 JUL 21 Station: 46.14,-103.46 Latitude: 46.14 Longitude: -103.46 ------------------------------------------------------------------------------- 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 127 1 950 573 SFC 915 903 23.2 14.3 58 8.8 17.3 88 8 304.0 306.1 293.7 337.6 11.30 3 900 1045 20.9 13.8 64 7.0 16.2 89 8 303.0 305.0 293.3 335.9 11.09 4 850 1535 15.9 13.1 83 2.9 14.1 93 8 302.8 304.9 293.3 336.0 11.19 5 800 2048 13.6 9.7 77 3.9 11.2 262 2 305.7 307.5 292.9 334.3 9.50 6 750 2590 11.3 0.2 46 11.0 5.4 325 9 308.8 309.8 290.2 324.9 5.19 7 700 3162 7.6 1.0 63 6.7 4.0 325 18 310.9 312.1 291.5 329.2 5.87 8 650 3769 3.5 -0.6 75 4.0 1.4 312 25 312.9 314.0 291.9 330.6 5.66 9 600 4413 -0.8 -10.8 47 10.0 -5.0 306 29 315.1 315.7 290.0 324.2 2.79 10 550 5101 -5.9 -14.6 50 8.7 -9.1 309 29 317.1 317.6 290.1 324.5 2.24 11 500 5840 -10.3 -24.2 31 13.9 -14.2 303 27 320.4 320.6 290.0 324.2 1.08 12 450 6645 -14.4 -41.9 8 27.6 -18.8 299 25 325.2 325.2 290.6 326.0 0.21 13 400 7526 -20.2 -54.2 3 34.0 -23.7 294 25 328.8 328.8 291.5 329.0 0.06 14 350 8502 -27.3 -63.0 2 35.7 -29.7 293 25 332.0 332.0 292.3 332.1 0.02 15 300 9590 -36.5 -53.5 16 16.9 -37.6 286 27 333.9 333.9 292.9 334.2 0.09 16 250 10835 -41.8 -70.6 3 28.9 -42.7 289 38 344.0 344.0 295.3 344.0 0.01 17 200 12321 -49.4 -72.9 5 23.6 -49.9 283 50 354.6 354.6 297.6 354.6 0.01 18 150 14164 -59.0 -80.8 4 21.8 -59.3 274 49 368.4 368.4 300.3 368.4 0.00 19 100 16682 -60.7 -87.9 2 27.2 -60.9 286 25 410.5 410.5 306.6 410.6 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5713.27 m Freezing level: 609.85 mb = 4285.78 m = 14060.80 ft Wetbulb zero: 639.20 mb = 3903.43 m = 12806.38 ft Precipitable water: 1.05 inches Sfc-500 mean rel hum: 59.33 % Est. max temperature: 26.98 C = 80.57 F Sfc-Lift cond lev (LCL): 803.18 mb = 2014.48 m = 6609.10 ft T: 13.80 C 700-500 lapse rate: 6.71 C/km ThetaE index: 11.11 C Layer 800.0- 700.0 mb Conv cond level (CCL): 741.21 mb = 2687.51 m = 8817.18 ft Mean mixing ratio: 10.94 g/kg Conv temperature: 28.27 C = 82.88 F Cap Strength: 2.12 C Lifted Index: -1.80 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.05 C Lifted Index @700 mb: 1.29 C Showalter Index: -1.86 C Risk: Thunderstorms probable Total Totals Index: 49.66 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.27 C Cross Totals Index: 23.40 C K Index: 32.65 Risk: 60-80 % chance of thunderstorms Sweat Index: 212.88 Risk: None Energy Index: -2.32 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 147.90 J/kg Max Up Vert Vel: 17.20 m/s Conv Inhibition (B-): 103.14 J/kg Cap Strength: 2.12 C Lift Cond Lev (LCL): 804.83 mb = 1997.18 m = 6552.35 ft Lev Free Conv (LFC): 629.83 mb = 4022.25 m = 13196.21 ft Equ Level (EL): 359.83 mb = 8299.50 m = 27228.98 ft B at Equ Level: 147.57 J/kg Max Parcel Lev (MPL): 249.83 mb = 10839.67 m = 35562.77 ft Wind Parameters Mean winds (0-6000m): 310.0 at 19.7 knts Storm direction: 340.0 at 14.8 knts Shear (0-3000m) pos: 3.3 neg: 2.2 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 144.9 deg Storm rel helicity (0-3000m) pos: 82.1 neg: -3.3 tot: 78.7 m^2/s^2 ave: 26.2 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 3.8 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 1.62 Bulk Shear: 91.29 m/s