MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2108051200F012.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2108051200F012.namnest.sound Searching file for grids... Date: 12 hour NAM valid 0Z FRI 6 AUG 21 Station: 48.31,-101.39 Latitude: 48.31 Longitude: -101.39 ------------------------------------------------------------------------------- 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 79 SFC 951 520 28.5 12.4 37 16.2 17.9 354 4 306.0 307.8 293.0 334.7 9.52 2 950 533 27.9 11.9 37 15.9 17.5 354 4 305.5 307.2 292.6 333.3 9.26 3 900 1008 23.0 10.9 46 12.1 15.3 344 4 305.2 306.9 292.4 332.6 9.13 4 850 1502 18.1 10.0 59 8.1 13.1 334 4 305.1 306.8 292.4 332.6 9.14 5 800 2017 13.1 9.1 77 4.0 10.6 321 4 305.1 306.8 292.4 332.5 9.11 6 750 2555 7.9 7.6 98 0.3 7.8 286 7 305.2 306.8 292.2 331.6 8.77 7 700 3121 4.9 -2.4 59 7.3 1.3 313 16 307.9 308.8 289.4 322.1 4.57 8 650 3722 1.6 -6.6 54 8.2 -2.1 315 18 310.7 311.4 289.4 322.0 3.57 9 600 4362 -2.0 -14.1 39 12.0 -6.5 313 20 313.8 314.2 289.0 320.8 2.14 10 550 5048 -6.2 -20.1 32 13.9 -10.6 312 18 316.7 317.0 289.2 321.5 1.41 11 500 5785 -11.3 -24.8 32 13.4 -14.9 307 16 319.2 319.4 289.6 322.8 1.03 12 450 6585 -17.3 -30.0 32 12.8 -20.0 311 17 321.6 321.7 290.0 324.0 0.70 13 400 7454 -24.0 -37.0 29 13.0 -26.0 310 17 323.8 323.8 290.3 325.2 0.40 14 350 8414 -30.9 -45.4 23 14.5 -32.3 313 25 327.1 327.1 291.1 327.8 0.19 15 300 9489 -38.9 -53.2 21 14.3 -39.6 310 34 330.6 330.6 292.0 331.0 0.09 16 250 10716 -47.4 -61.5 18 14.1 -47.8 301 34 335.7 335.7 293.3 335.8 0.04 17 200 12172 -50.8 -70.7 8 20.0 -51.2 301 38 352.4 352.4 297.1 352.5 0.01 18 150 14044 -50.8 -80.3 2 29.5 -51.4 299 28 382.5 382.5 302.6 382.6 0.00 19 100 16635 -57.9 -85.7 2 27.8 -58.2 302 23 415.9 415.9 307.2 416.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5706.19 m Freezing level: 628.38 mb = 3998.83 m = 13119.35 ft Wetbulb zero: 681.07 mb = 3343.33 m = 10968.80 ft Precipitable water: 1.10 inches Sfc-500 mean rel hum: 53.81 % Est. max temperature: 27.68 C = 81.82 F Sfc-Lift cond lev (LCL): 751.40 mb = 2539.47 m = 8331.50 ft T: 8.09 C 700-500 lapse rate: 6.09 C/km ThetaE index: 13.88 C Layer 950.0- 550.0 mb Conv cond level (CCL): 753.42 mb = 2517.05 m = 8257.95 ft Mean mixing ratio: 9.17 g/kg Conv temperature: 27.72 C = 81.90 F Cap Strength: -0.04 C Lifted Index: -1.41 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.32 C Lifted Index @700 mb: -0.41 C Showalter Index: -1.35 C Risk: Thunderstorms probable Total Totals Index: 50.88 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.48 C Cross Totals Index: 21.40 C K Index: 32.22 Risk: 60-80 % chance of thunderstorms Sweat Index: 182.71 Risk: None Energy Index: -1.95 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 339.37 J/kg Max Up Vert Vel: 26.05 m/s Conv Inhibition (B-): 1.35 J/kg Cap Strength: 0.74 C Lift Cond Lev (LCL): 753.07 mb = 2520.88 m = 8270.49 ft Lev Free Conv (LFC): 748.07 mb = 2576.10 m = 8451.66 ft Equ Level (EL): 288.07 mb = 9762.39 m = 32028.46 ft B at Equ Level: 336.94 J/kg Max Parcel Lev (MPL): 208.07 mb = 11914.17 m = 39088.00 ft Wind Parameters Mean winds (0-6000m): 312.4 at 12.9 knts Storm direction: 342.4 at 9.7 knts Shear (0-3000m) pos: 2.0 neg: 1.1 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 133.4 deg Storm rel helicity (0-3000m) pos: 35.2 neg: 0.0 tot: 35.2 m^2/s^2 ave: 11.7 10^-3 m/s^2 rel: 0.92 Storm rel vorticity (0-3000m) horiz: 3.3 stream: 3.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 25.77 Bulk Shear: 13.17 m/s