MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508261200F033.nam218 Reading from grid file:/home/data/models/nam_218/2508261200F033.nam218 Searching file for grids... Date: 33 hour NAM valid 21Z WED 27 AUG 25 Station: 53.75,-110.67 Latitude: 53.75 Longitude: -110.67 ------------------------------------------------------------------------------- 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 136 1 950 591 SFC 948 613 29.1 10.2 31 19.0 17.1 164 5 307.0 308.5 292.3 332.0 8.25 3 900 1066 23.3 8.0 38 15.3 14.0 165 5 305.5 306.9 291.2 328.2 7.50 4 850 1560 18.4 7.1 48 11.3 11.7 165 5 305.4 306.8 291.2 328.0 7.48 5 800 2075 13.3 6.2 62 7.2 9.1 165 5 305.3 306.7 291.1 327.8 7.43 6 750 2613 8.1 5.0 81 3.1 6.3 165 5 305.4 306.7 291.0 327.5 7.31 7 700 3179 4.5 -10.8 32 15.3 -1.7 168 4 307.5 307.9 287.1 315.1 2.40 8 650 3779 2.4 -23.3 13 25.6 -5.5 307 4 311.6 311.8 287.0 314.7 0.90 9 600 4420 -1.6 -33.0 7 31.4 -9.0 329 4 314.3 314.4 287.3 315.7 0.40 10 550 5105 -6.9 -31.0 13 24.1 -12.5 322 3 315.9 316.0 288.0 317.8 0.53 11 500 5841 -11.7 -35.5 12 23.7 -16.3 273 3 318.7 318.8 288.8 320.1 0.37 12 450 6639 -17.4 -40.2 12 22.8 -20.9 221 4 321.4 321.4 289.5 322.3 0.26 13 400 7508 -24.0 -41.4 18 17.4 -26.3 195 8 323.8 323.8 290.2 324.7 0.25 14 350 8467 -31.8 -46.6 22 14.7 -33.1 177 15 325.8 325.9 290.7 326.5 0.17 15 300 9537 -40.1 -55.1 19 15.0 -40.9 167 28 328.8 328.8 291.5 329.1 0.07 16 250 10756 -48.6 -61.0 23 12.3 -49.0 168 30 333.7 333.8 292.8 333.9 0.04 17 200 12205 -52.1 -72.6 7 20.5 -52.5 207 14 350.3 350.3 296.7 350.3 0.01 18 150 14056 -54.3 -80.4 3 26.0 -54.8 281 16 376.4 376.4 301.6 376.4 0.00 19 100 16633 -57.5 -85.4 2 27.9 -57.9 313 10 416.6 416.6 307.3 416.6 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5704.90 m Freezing level: 620.10 mb = 4162.44 m = 13656.15 ft Wetbulb zero: 710.46 mb = 3057.01 m = 10029.45 ft Precipitable water: 0.77 inches Sfc-500 mean rel hum: 32.09 % Est. max temperature: 27.55 C = 81.59 F Sfc-Lift cond lev (LCL): 718.15 mb = 2968.80 m = 9740.03 ft T: 5.85 C 700-500 lapse rate: 6.10 C/km ThetaE index: 17.32 C Layer 900.0- 600.0 mb Conv cond level (CCL): 702.93 mb = 3144.30 m = 10315.82 ft Mean mixing ratio: 7.67 g/kg Conv temperature: 29.53 C = 85.16 F Cap Strength: 1.63 C Lifted Index: -0.02 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.81 C Lifted Index @700 mb: 0.58 C Showalter Index: 0.44 C Risk: Thunderstorms probable Total Totals Index: 49.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 30.14 C Cross Totals Index: 18.86 C K Index: 21.99 Risk: 20-40 % chance of thunderstorms Sweat Index: 98.85 Risk: None Energy Index: -1.51 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.16 J/kg Max Up Vert Vel: 9.61 m/s Conv Inhibition (B-): 87.76 J/kg Cap Strength: 1.62 C Lift Cond Lev (LCL): 718.31 mb = 2967.07 m = 9734.36 ft Lev Free Conv (LFC): 523.31 mb = 5489.16 m = 18008.84 ft Equ Level (EL): 333.31 mb = 8806.06 m = 28890.92 ft B at Equ Level: 45.65 J/kg Max Parcel Lev (MPL): 273.31 mb = 10160.36 m = 33334.11 ft Wind Parameters Mean winds (0-6000m): 210.8 at 4.2 knts Storm direction: 240.8 at 3.1 knts Shear (0-3000m) pos: 1.1 neg: 0.0 tot: 1.1 10-3/s Storm rel Dir Shear (0-3000m): -158.6 deg Storm rel helicity (0-3000m) pos: 2.0 neg: -1.0 tot: 1.0 m^2/s^2 ave: 0.3 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 1.5 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 25.34 Bulk Shear: 1.82 m/s