MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2308111200F012.nam218 Reading from grid file:/home/data/models/nam_218/2308111200F012.nam218 Searching the city database file for: KMOT ... Searching file for grids... Date: 12 hour NAM valid 0Z SAT 12 AUG 23 Station: KMOT Latitude: 48.27 Longitude: -101.28 ------------------------------------------------------------------------------- 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 43 1 950 493 SFC 948 514 25.9 7.6 31 18.3 14.9 305 15 303.7 305.0 290.1 324.5 6.92 3 900 964 21.4 5.6 36 15.8 12.2 303 24 303.6 304.7 289.6 322.6 6.34 4 850 1455 16.6 4.6 45 12.0 9.8 300 26 303.5 304.7 289.5 322.4 6.26 5 800 1966 11.7 3.8 58 7.9 7.3 296 28 303.6 304.7 289.5 322.5 6.27 6 750 2501 6.4 2.7 77 3.7 4.4 293 30 303.6 304.7 289.5 322.3 6.23 7 700 3062 1.4 0.5 94 0.9 1.0 290 37 304.0 305.1 289.1 321.2 5.68 8 650 3655 -2.5 -3.5 92 1.1 -3.0 299 45 306.2 307.0 288.8 320.1 4.53 9 600 4286 -5.9 -8.3 83 2.4 -6.9 302 46 309.3 309.9 288.8 320.0 3.40 10 550 4964 -7.9 -15.1 57 7.1 -10.4 306 47 314.7 315.1 289.3 321.7 2.16 11 500 5699 -11.9 -20.6 48 8.7 -14.5 307 51 318.5 318.8 289.8 323.5 1.48 12 450 6498 -17.3 -28.7 36 11.4 -19.8 308 55 321.6 321.7 290.1 324.4 0.80 13 400 7368 -23.9 -44.6 13 20.7 -26.3 307 57 323.9 324.0 290.2 324.6 0.18 14 350 8327 -31.4 -53.7 9 22.3 -33.0 307 60 326.4 326.4 290.7 326.7 0.07 15 300 9401 -39.1 -55.8 15 16.7 -39.9 312 76 330.3 330.3 291.9 330.5 0.07 16 250 10630 -46.7 -61.2 17 14.6 -47.1 316 101 336.7 336.7 293.6 336.9 0.04 17 200 12080 -53.1 -65.6 21 12.5 -53.4 313 82 348.6 348.6 296.4 348.8 0.03 18 150 13950 -50.4 -80.0 2 29.6 -51.0 304 51 383.2 383.2 302.8 383.3 0.00 19 100 16561 -54.6 -83.1 2 28.6 -55.1 301 30 422.3 422.3 308.0 422.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5656.30 m Freezing level: 681.84 mb = 3277.00 m = 10751.20 ft Wetbulb zero: 687.81 mb = 3202.24 m = 10505.90 ft Precipitable water: 0.93 inches Sfc-500 mean rel hum: 66.31 % Est. max temperature: 25.80 C = 78.45 F Sfc-Lift cond lev (LCL): 723.47 mb = 2793.58 m = 9165.16 ft T: 3.80 C 700-500 lapse rate: 5.05 C/km ThetaE index: 2.48 C Layer 750.0- 550.0 mb Conv cond level (CCL): 710.25 mb = 2943.44 m = 9656.82 ft Mean mixing ratio: 6.45 g/kg Conv temperature: 26.16 C = 79.09 F Cap Strength: 1.88 C Lifted Index: 2.83 C Risk: None Lifted Index @300 mb: 5.78 C Lifted Index @700 mb: -0.26 C Showalter Index: 3.18 C Risk: None Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.50 C Cross Totals Index: 16.50 C K Index: 32.19 Risk: 60-80 % chance of thunderstorms Sweat Index: 158.99 Risk: None Energy Index: 0.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.60 J/kg Max Up Vert Vel: 7.29 m/s Conv Inhibition (B-): 3.06 J/kg Cap Strength: 2.76 C Lift Cond Lev (LCL): 713.76 mb = 2903.42 m = 9525.52 ft Lev Free Conv (LFC): 698.76 mb = 3075.87 m = 10091.31 ft Equ Level (EL): 588.76 mb = 4433.22 m = 14544.52 ft B at Equ Level: 26.19 J/kg Max Parcel Lev (MPL): 538.76 mb = 5123.37 m = 16808.77 ft Wind Parameters Mean winds (0-6000m): 301.5 at 39.4 knts Storm direction: 331.5 at 29.5 knts Shear (0-3000m) pos: 1.4 neg: 3.8 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 80.9 deg Storm rel helicity (0-3000m) pos: 137.5 neg: 0.0 tot: 137.5 m^2/s^2 ave: 45.8 10^-3 m/s^2 rel: 0.84 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 4.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.55 Bulk Shear: 48.72 m/s