MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2207211200F012.nam218 Reading from grid file:/home/data/models/nam_218/2207211200F012.nam218 Searching file for grids... Date: 12 hour NAM valid 0Z FRI 22 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 28 1 950 491 SFC 905 923 32.7 6.5 20 26.1 16.4 313 13 314.6 315.9 293.3 335.8 6.73 3 900 977 31.6 5.9 20 25.7 15.8 313 15 314.1 315.3 292.9 334.4 6.48 4 850 1485 26.5 4.1 24 22.4 13.1 310 16 313.9 315.1 292.5 332.9 6.05 5 800 2013 21.3 3.3 30 18.0 10.8 308 16 313.9 315.1 292.5 333.0 6.07 6 750 2566 15.9 2.2 40 13.7 8.1 305 15 313.8 315.0 292.4 332.7 5.99 7 700 3146 10.3 1.1 53 9.2 5.2 302 15 313.9 315.1 292.4 332.6 5.92 8 650 3756 4.7 -3.9 54 8.6 0.5 295 16 314.3 315.1 291.2 328.4 4.42 9 600 4404 1.2 -30.4 7 31.6 -7.2 289 23 317.5 317.6 288.5 319.4 0.51 10 550 5096 -4.0 -34.5 7 30.5 -11.0 289 28 319.3 319.4 288.9 320.7 0.37 11 500 5840 -9.5 -42.2 5 32.7 -15.2 291 33 321.5 321.5 289.4 322.2 0.19 12 450 6642 -15.8 -42.8 8 27.0 -19.9 292 40 323.4 323.4 290.0 324.1 0.19 13 400 7518 -22.5 -36.5 27 14.1 -24.7 293 51 325.8 325.9 291.0 327.3 0.42 14 350 8482 -30.1 -43.2 27 13.0 -31.6 290 57 328.1 328.2 291.5 329.0 0.24 15 300 9558 -38.8 -48.7 34 9.9 -39.4 290 60 330.7 330.8 292.1 331.3 0.15 16 250 10786 -47.6 -58.4 28 10.8 -48.0 291 72 335.3 335.3 293.2 335.5 0.06 17 200 12235 -52.0 -70.0 10 18.0 -52.4 291 78 350.3 350.3 296.7 350.4 0.02 18 150 14082 -55.0 -83.5 2 28.5 -55.4 293 59 375.4 375.4 301.5 375.4 0.00 19 100 16631 -61.2 -85.8 2 24.6 -61.5 292 30 409.4 409.4 306.5 409.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5811.53 m Freezing level: 588.29 mb = 4566.30 m = 14981.11 ft Wetbulb zero: 646.83 mb = 3795.88 m = 12453.52 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 27.05 % Est. max temperature: 31.91 C = 89.44 F Sfc-Lift cond lev (LCL): 618.65 mb = 4156.45 m = 13636.49 ft T: 2.56 C 700-500 lapse rate: 7.35 C/km ThetaE index: 13.61 C Layer 750.0- 550.0 mb Conv cond level (CCL): 578.71 mb = 4691.50 m = 15391.89 ft Mean mixing ratio: 6.19 g/kg Conv temperature: 36.22 C = 97.20 F Cap Strength: 2.39 C Lifted Index: 0.18 C Risk: Showers probable Lifted Index @300 mb: -0.63 C Lifted Index @700 mb: -0.05 C Showalter Index: 0.42 C Risk: Thunderstorms probable Total Totals Index: 49.55 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 35.98 C Cross Totals Index: 13.57 C K Index: 30.84 Risk: 60-80 % chance of thunderstorms Sweat Index: 126.14 Risk: None Energy Index: -1.99 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 145.43 J/kg Max Up Vert Vel: 17.05 m/s Conv Inhibition (B-): 98.84 J/kg Cap Strength: 2.35 C Lift Cond Lev (LCL): 613.17 mb = 4228.43 m = 13872.63 ft Lev Free Conv (LFC): 488.17 mb = 6022.15 m = 19757.48 ft Equ Level (EL): 278.17 mb = 10066.81 m = 33027.20 ft B at Equ Level: 141.92 J/kg Max Parcel Lev (MPL): 228.17 mb = 11379.27 m = 37333.12 ft Wind Parameters Mean winds (0-6000m): 295.0 at 23.5 knts Storm direction: 325.0 at 17.6 knts Shear (0-3000m) pos: 0.0 neg: 1.2 tot: 1.2 10-3/s Storm rel Dir Shear (0-3000m): 45.2 deg Storm rel helicity (0-3000m) pos: 9.8 neg: -1.3 tot: 8.5 m^2/s^2 ave: 2.8 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 1.7 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 10.99 Bulk Shear: 13.24 m/s