MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508041200F036.nam218 Reading from grid file:/home/data/models/nam_218/2508041200F036.nam218 Searching file for grids... Date: 36 hour NAM valid 0Z WED 6 AUG 25 Station: 47.65,-101.05 Latitude: 47.65 Longitude: -101.05 ------------------------------------------------------------------------------- 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 81 1 950 532 SFC 943 596 25.6 19.9 71 5.7 21.5 131 10 303.8 306.7 296.7 350.5 15.71 3 900 1008 23.2 18.0 72 5.2 19.5 139 23 305.4 308.1 296.4 349.0 14.56 4 850 1504 18.4 17.0 91 1.4 17.4 141 24 305.4 308.1 296.4 348.8 14.48 5 800 2021 14.5 14.2 98 0.2 14.3 151 25 306.6 309.0 295.6 345.3 12.87 6 750 2565 11.1 10.8 98 0.4 10.9 173 24 308.6 310.7 294.7 341.7 10.89 7 700 3139 7.8 7.4 97 0.4 7.6 190 23 311.2 312.9 294.3 339.7 9.29 8 650 3748 4.6 4.4 99 0.2 4.5 211 27 314.2 315.8 294.2 339.5 8.12 9 600 4397 0.9 0.5 97 0.4 0.7 242 27 317.1 318.4 293.9 338.1 6.62 10 550 5091 -3.8 -5.4 89 1.6 -4.6 247 28 319.6 320.5 293.0 334.7 4.67 11 500 5838 -7.8 -11.6 74 3.8 -9.3 241 32 323.6 324.2 292.8 334.1 3.16 12 450 6649 -14.1 -18.2 71 4.0 -15.4 245 36 325.5 325.9 292.4 332.4 2.03 13 400 7528 -21.9 -29.1 52 7.1 -23.4 246 36 326.5 326.6 291.6 329.6 0.86 14 350 8495 -29.2 -38.0 42 8.8 -30.4 237 29 329.4 329.5 292.0 330.9 0.41 15 300 9576 -38.0 -46.4 41 8.5 -38.6 234 23 331.9 331.9 292.4 332.6 0.20 16 250 10807 -46.8 -58.2 26 11.4 -47.2 201 35 336.5 336.5 293.5 336.7 0.06 17 200 12245 -57.7 -63.1 50 5.4 -57.8 212 31 341.4 341.4 294.7 341.6 0.04 18 150 14082 -52.0 -81.2 2 29.2 -52.5 226 24 380.4 380.4 302.3 380.4 0.00 19 100 16670 -56.7 -84.8 2 28.1 -57.1 191 12 418.3 418.3 307.5 418.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5757.37 m Freezing level: 590.57 mb = 4527.66 m = 14854.34 ft Wetbulb zero: 593.63 mb = 4481.84 m = 14704.01 ft Precipitable water: 1.86 inches Sfc-500 mean rel hum: 91.07 % Est. max temperature: 28.61 C = 83.50 F Sfc-Lift cond lev (LCL): 868.47 mb = 1317.08 m = 4321.06 ft T: 20.22 C 700-500 lapse rate: 5.78 C/km ThetaE index: 20.91 C Layer 900.0- 350.0 mb Conv cond level (CCL): 830.86 mb = 1697.97 m = 5570.72 ft Mean mixing ratio: 14.77 g/kg Conv temperature: 27.65 C = 81.78 F Cap Strength: 0.54 C Lifted Index: -4.56 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -9.16 C Lifted Index @700 mb: -2.56 C Showalter Index: -4.39 C Risk: Severe thunderstorms possible Total Totals Index: 50.95 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.19 C Cross Totals Index: 24.76 C K Index: 42.78 Risk: > 80 % chance of thunderstorms Sweat Index: 470.37 Risk: Severe Thunderstorms possible Energy Index: -2.97 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2436.90 J/kg Max Up Vert Vel: 69.81 m/s Conv Inhibition (B-): 8.27 J/kg Cap Strength: 0.54 C Lift Cond Lev (LCL): 840.48 mb = 1599.67 m = 5248.21 ft Lev Free Conv (LFC): 815.48 mb = 1857.44 m = 6093.89 ft Equ Level (EL): 185.48 mb = 12726.49 m = 41753.08 ft B at Equ Level: 2414.28 J/kg Max Parcel Lev (MPL): 115.48 mb = 15750.96 m = 51675.76 ft Wind Parameters Mean winds (0-6000m): 209.3 at 26.2 knts Storm direction: 239.3 at 19.6 knts Shear (0-3000m) pos: 4.3 neg: 0.0 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 74.0 deg Storm rel helicity (0-3000m) pos: 210.9 neg: 0.0 tot: 210.9 m^2/s^2 ave: 70.3 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 5.3 10^-3/s Energy-Hel index: 2.54 Bulk Rich Number: 25.76 Bulk Shear: 94.60 m/s