MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2207191200F012.nam218 Reading from grid file:/home/data/models/nam_218/2207191200F012.nam218 Searching file for grids... Date: 12 hour NAM valid 0Z WED 20 JUL 22 Station: 46.16,-103.43 Latitude: 46.16 Longitude: -103.43 ------------------------------------------------------------------------------- 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 47 1 950 499 SFC 906 915 26.5 11.4 39 15.0 16.7 319 21 308.2 309.9 293.5 336.7 9.40 3 900 976 25.2 10.9 40 14.4 16.0 319 25 307.5 309.2 293.1 335.2 9.12 4 850 1474 20.1 9.6 51 10.5 13.5 319 31 307.2 308.9 292.8 334.1 8.88 5 800 1992 15.0 8.6 66 6.4 11.1 319 32 307.1 308.8 292.7 333.9 8.83 6 750 2534 9.7 7.6 86 2.2 8.4 319 33 307.1 308.8 292.7 333.6 8.74 7 700 3104 7.9 -9.1 29 17.0 0.4 333 39 311.2 311.8 288.8 320.0 2.73 8 650 3712 5.4 -2.3 58 7.7 1.4 327 41 315.1 316.0 291.9 330.9 4.97 9 600 4364 3.6 -13.4 28 17.0 -3.3 326 41 320.3 320.8 291.1 327.9 2.27 10 550 5066 0.6 -27.5 10 28.0 -7.7 325 42 324.7 324.9 291.0 327.4 0.73 11 500 5824 -3.8 -40.2 4 36.4 -11.6 325 43 328.5 328.5 291.5 329.3 0.23 12 450 6645 -10.0 -39.1 7 29.1 -15.8 319 45 330.6 330.7 292.2 331.7 0.29 13 400 7539 -17.3 -43.8 8 26.5 -21.3 306 45 332.6 332.6 292.6 333.3 0.20 14 350 8524 -25.0 -49.9 8 24.9 -27.6 299 42 335.1 335.1 293.2 335.5 0.11 15 300 9625 -32.9 -61.8 4 28.8 -34.6 301 52 339.0 339.0 294.1 339.1 0.03 16 250 10884 -41.1 -66.2 5 25.1 -42.1 305 60 344.9 344.9 295.5 345.0 0.02 17 200 12372 -49.2 -72.9 5 23.8 -49.7 301 63 354.9 354.9 297.7 355.0 0.01 18 150 14213 -59.0 -80.8 4 21.8 -59.3 302 52 368.4 368.4 300.3 368.4 0.00 19 100 16723 -63.5 -85.9 3 22.4 -63.7 298 16 405.0 405.0 305.9 405.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5777.28 m Freezing level: 543.55 mb = 5163.81 m = 16941.43 ft Wetbulb zero: 634.98 mb = 3902.78 m = 12804.23 ft Precipitable water: 0.87 inches Sfc-500 mean rel hum: 40.72 % Est. max temperature: 25.47 C = 77.84 F Sfc-Lift cond lev (LCL): 726.79 mb = 2793.56 m = 9165.11 ft T: 8.90 C 700-500 lapse rate: 4.29 C/km ThetaE index: 16.73 C Layer 900.0- 650.0 mb Conv cond level (CCL): 664.06 mb = 3536.64 m = 11603.02 ft Mean mixing ratio: 8.95 g/kg Conv temperature: 32.10 C = 89.77 F Cap Strength: 5.22 C Lifted Index: 5.42 C Risk: None Lifted Index @300 mb: 4.55 C Lifted Index @700 mb: 2.03 C Showalter Index: 5.57 C Risk: None Total Totals Index: 37.25 C Risk: None Vertical Totals Index: 23.85 C Cross Totals Index: 13.39 C K Index: 16.44 Risk: < 20 % chance of thunderstorms Sweat Index: 221.34 Risk: None Energy Index: -0.76 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.05 J/kg Max Up Vert Vel: 3.18 m/s Conv Inhibition (B-): 5873.35 J/kg Cap Strength: 5.36 C Lift Cond Lev (LCL): 727.83 mb = 2781.76 m = 9126.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 323.7 at 38.7 knts Storm direction: 353.7 at 29.0 knts Shear (0-3000m) pos: 3.2 neg: 0.6 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 67.3 deg Storm rel helicity (0-3000m) pos: 100.9 neg: -10.9 tot: 90.0 m^2/s^2 ave: 30.0 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 3.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.26 Bulk Shear: 19.32 m/s