MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2207291200F012.nam218 Reading from grid file:/home/data/models/nam_218/2207291200F012.nam218 Searching file for grids... Date: 12 hour NAM valid 0Z SAT 30 JUL 22 Station: 46.16,-103.54 Latitude: 46.16 Longitude: -103.54 ------------------------------------------------------------------------------- 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 75 1 950 535 SFC 909 923 30.0 5.9 22 24.1 15.3 173 6 311.5 312.7 292.1 331.4 6.40 3 900 1016 28.4 5.1 23 23.3 14.4 176 6 310.7 311.9 291.6 329.7 6.12 4 850 1518 23.3 3.8 28 19.6 11.9 185 6 310.6 311.7 291.4 328.9 5.91 5 800 2041 18.2 2.9 36 15.3 9.5 193 7 310.5 311.7 291.4 328.9 5.91 6 750 2588 12.8 2.0 48 10.8 6.8 202 7 310.5 311.6 291.4 328.9 5.92 7 700 3162 7.8 -1.1 53 8.9 3.1 246 10 311.1 312.0 290.8 326.8 5.03 8 650 3769 5.1 -15.3 21 20.4 -2.7 302 12 314.8 315.1 288.9 320.7 1.79 9 600 4417 1.5 -20.0 18 21.5 -5.8 284 11 317.8 318.1 289.5 322.3 1.30 10 550 5112 -2.2 -34.8 6 32.6 -9.9 281 13 321.5 321.6 289.6 322.8 0.36 11 500 5861 -7.5 -45.2 3 37.7 -14.0 274 16 324.0 324.0 290.1 324.5 0.14 12 450 6670 -13.8 -38.4 11 24.5 -18.3 266 17 325.8 325.9 290.9 327.0 0.31 13 400 7550 -21.7 -32.0 39 10.3 -23.7 262 19 326.8 326.9 291.5 329.1 0.65 14 350 8517 -29.3 -51.7 10 22.4 -31.2 270 17 329.2 329.2 291.6 329.6 0.09 15 300 9601 -36.5 -65.6 3 29.1 -37.8 277 17 333.9 333.9 292.8 334.0 0.02 16 250 10841 -45.5 -62.5 13 17.1 -46.0 300 20 338.5 338.5 294.0 338.6 0.03 17 200 12296 -53.4 -67.8 16 14.4 -53.7 313 25 348.2 348.2 296.3 348.3 0.02 18 150 14140 -55.4 -83.8 2 28.4 -55.8 321 29 374.5 374.5 301.4 374.6 0.00 19 100 16685 -60.7 -87.9 2 27.2 -61.0 338 21 410.4 410.4 306.6 410.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5785.94 m Freezing level: 579.82 mb = 4697.58 m = 15411.81 ft Wetbulb zero: 673.33 mb = 3480.11 m = 11417.53 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 26.20 % Est. max temperature: 29.07 C = 84.32 F Sfc-Lift cond lev (LCL): 638.95 mb = 3907.89 m = 12821.00 ft T: 4.36 C 700-500 lapse rate: 5.63 C/km ThetaE index: 8.18 C Layer 700.0- 600.0 mb Conv cond level (CCL): 552.15 mb = 5080.94 m = 16669.56 ft Mean mixing ratio: 5.99 g/kg Conv temperature: 39.57 C = 103.22 F Cap Strength: 4.71 C Lifted Index: 4.13 C Risk: None Lifted Index @300 mb: 4.23 C Lifted Index @700 mb: 0.37 C Showalter Index: 4.30 C Risk: None Total Totals Index: 42.01 C Risk: None Vertical Totals Index: 30.78 C Cross Totals Index: 11.23 C K Index: 25.66 Risk: 40-60 % chance of thunderstorms Sweat Index: 74.61 Risk: None Energy Index: -0.72 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.89 J/kg Max Up Vert Vel: 2.79 m/s Conv Inhibition (B-): 6444.66 J/kg Cap Strength: 4.64 C Lift Cond Lev (LCL): 637.05 mb = 3931.95 m = 12899.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 263.3 at 11.4 knts Storm direction: 293.3 at 8.5 knts Shear (0-3000m) pos: 2.7 neg: 0.0 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 170.1 deg Storm rel helicity (0-3000m) pos: 36.1 neg: -0.5 tot: 35.5 m^2/s^2 ave: 11.8 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 3.8 stream: 3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.19 Bulk Shear: 20.47 m/s