MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2509230600F027.nam218 Reading from grid file:/home/data/models/nam_218/2509230600F027.nam218 Searching file for grids... Date: 27 hour NAM valid 9Z WED 24 SEP 25 Station: 45.45,-102.33 Latitude: 45.45 Longitude: -102.33 ------------------------------------------------------------------------------- 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 189 1 950 630 SFC 932 794 14.1 10.3 78 3.8 11.8 315 4 293.1 294.6 287.8 317.3 8.45 3 900 1093 17.5 8.9 57 8.6 12.3 44 6 299.5 301.0 289.7 323.0 7.98 4 850 1579 14.0 6.9 62 7.1 9.9 357 9 300.8 302.2 289.5 322.6 7.34 5 800 2088 11.6 2.1 52 9.4 6.5 353 5 303.5 304.5 288.9 320.4 5.58 6 750 2624 8.6 -4.6 39 13.1 2.4 39 6 305.9 306.5 287.8 317.1 3.63 7 700 3190 4.2 -7.6 42 11.9 -0.9 54 10 307.2 307.8 287.7 316.8 3.07 8 650 3788 0.5 -14.3 32 14.8 -5.0 50 10 309.5 309.9 287.3 315.8 1.94 9 600 4426 -2.3 -23.5 18 21.1 -8.5 48 10 313.4 313.6 287.6 316.7 0.96 10 550 5111 -6.3 -30.1 13 23.8 -12.0 45 9 316.7 316.8 288.3 318.7 0.57 11 500 5848 -11.5 -33.7 14 22.2 -16.0 42 9 319.1 319.1 288.9 320.7 0.44 12 450 6645 -17.9 -36.6 18 18.7 -21.1 43 12 320.7 320.8 289.4 322.1 0.37 13 400 7512 -25.2 -36.0 36 10.8 -26.8 38 15 322.3 322.4 289.9 323.9 0.44 14 350 8467 -32.3 -47.7 20 15.4 -33.6 42 21 325.2 325.2 290.5 325.8 0.15 15 300 9539 -38.8 -59.3 10 20.5 -39.8 38 39 330.7 330.7 291.9 330.8 0.04 16 250 10771 -46.2 -62.8 14 16.6 -46.7 38 55 337.3 337.3 293.7 337.5 0.03 17 200 12223 -54.3 -67.4 19 13.0 -54.6 35 56 346.7 346.7 295.9 346.8 0.02 18 150 14045 -59.1 -79.6 5 20.4 -59.3 28 30 368.2 368.2 300.2 368.2 0.00 19 100 16558 -63.2 -85.8 3 22.7 -63.4 339 16 405.7 405.7 306.0 405.7 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5659.05 m Freezing level: 641.26 mb = 3899.42 m = 12793.22 ft Wetbulb zero: 713.98 mb = 3027.88 m = 9933.87 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 35.88 % Est. max temperature: 25.10 C = 77.19 F Sfc-Lift cond lev (LCL): 880.41 mb = 1280.35 m = 4200.59 ft T: 16.14 C 700-500 lapse rate: 5.91 C/km ThetaE index: 7.22 C Layer 850.0- 600.0 mb Conv cond level (CCL): 707.42 mb = 3103.59 m = 10182.25 ft Mean mixing ratio: 7.71 g/kg Conv temperature: 27.71 C = 81.88 F Cap Strength: 4.46 C Lifted Index: 3.89 C Risk: None Lifted Index @300 mb: 6.80 C Lifted Index @700 mb: 3.06 C Showalter Index: 3.51 C Risk: None Total Totals Index: 43.82 C Risk: None Vertical Totals Index: 25.48 C Cross Totals Index: 18.34 C K Index: 20.45 Risk: 20-40 % chance of thunderstorms Sweat Index: 108.42 Risk: None Energy Index: -0.29 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.90 J/kg Max Up Vert Vel: 7.60 m/s Conv Inhibition (B-): 7200.57 J/kg Cap Strength: 4.46 C Lift Cond Lev (LCL): 789.63 mb = 2196.46 m = 7206.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 39.3 at 8.5 knts Storm direction: 69.3 at 6.4 knts Shear (0-3000m) pos: 2.4 neg: 0.6 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 109.2 deg Storm rel helicity (0-3000m) pos: 15.4 neg: -9.8 tot: 5.6 m^2/s^2 ave: 1.9 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 19.27 Bulk Shear: 1.50 m/s