MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508140600F000.nam218 Reading from grid file:/home/data/models/nam_218/2508140600F000.nam218 Searching file for grids... Date: NAM analysis for 0600Z 14 AUG 25 Station: 57.0,-128.0 Latitude: 57.00 Longitude: -128.00 ------------------------------------------------------------------------------- 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 108 1 950 543 2 900 1001 SFC 850 1476 8.9 2.9 66 5.9 5.8 147 3 295.4 296.4 285.9 311.6 5.55 4 850 1480 10.5 2.9 59 7.6 6.5 146 3 297.1 298.2 286.6 313.5 5.56 5 800 1982 6.8 1.0 66 5.8 3.9 171 7 298.4 299.4 286.6 313.7 5.15 6 750 2507 1.8 -0.8 83 2.6 0.5 168 7 298.5 299.4 286.4 312.9 4.82 7 700 3060 -2.1 -4.9 81 2.8 -3.3 174 8 300.1 300.8 285.9 311.7 3.80 8 650 3645 -5.0 -5.7 94 0.8 -5.3 179 7 303.4 304.1 287.1 315.1 3.83 9 600 4270 -8.3 -13.1 68 4.9 -9.9 210 4 306.6 307.0 286.7 313.9 2.32 10 550 4940 -12.8 -18.2 64 5.4 -14.4 252 4 308.9 309.2 286.8 314.3 1.66 11 500 5659 -17.8 -25.8 50 7.9 -19.6 295 7 311.3 311.5 286.9 314.4 0.94 12 450 6439 -22.7 -37.6 25 14.9 -24.8 316 13 314.7 314.8 287.4 315.9 0.34 13 400 7293 -28.1 -47.1 14 19.0 -29.8 323 24 318.5 318.6 288.4 319.0 0.14 14 350 8241 -33.1 -46.6 25 13.5 -34.2 329 46 324.2 324.2 290.2 324.8 0.17 15 300 9306 -40.8 -47.8 47 7.0 -41.2 326 50 327.9 327.9 291.3 328.5 0.17 16 250 10526 -48.8 -54.4 52 5.6 -49.0 322 59 333.5 333.5 292.7 333.9 0.09 17 200 11979 -47.6 -70.2 6 22.6 -48.2 326 51 357.4 357.4 298.2 357.4 0.01 18 150 13870 -49.6 -79.4 2 29.8 -50.3 332 32 384.6 384.6 303.0 384.6 0.00 19 100 16504 -52.4 -81.5 2 29.1 -53.2 331 20 426.4 426.4 308.4 426.4 0.01 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5551.66 m Freezing level: 726.88 mb = 2762.75 m = 9064.04 ft Wetbulb zero: 742.93 mb = 2583.33 m = 8475.39 ft Sfc-500 mean rel hum: 72.46 % Est. max temperature: 13.39 C = 56.10 F Sfc-Lift cond lev (LCL): 776.65 mb = 2223.22 m = 7293.94 ft T: 4.54 C 700-500 lapse rate: 6.05 C/km ThetaE index: 2.09 C Layer 750.0- 650.0 mb Conv cond level (CCL): 721.68 mb = 2815.52 m = 9237.17 ft Mean mixing ratio: 5.17 g/kg Conv temperature: 12.74 C = 54.93 F Cap Strength: 2.06 C Lifted Index: 2.32 C Risk: None Lifted Index @300 mb: 10.51 C Lifted Index @700 mb: 0.33 C Showalter Index: 2.29 C Risk: Showers probable Total Totals Index: 49.11 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.35 C Cross Totals Index: 20.77 C K Index: 28.52 Risk: 40-60 % chance of thunderstorms Sweat Index: 49.10 Risk: None Energy Index: 0.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.18 J/kg Max Up Vert Vel: 3.52 m/s Conv Inhibition (B-): 10913.35 J/kg Cap Strength: 2.30 C Lift Cond Lev (LCL): 735.09 mb = 2668.24 m = 8753.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 276.2 at 9.1 knts Storm direction: 306.2 at 6.8 knts Shear (0-3000m) pos: 0.8 neg: 0.0 tot: 0.9 10-3/s Storm rel Dir Shear (0-3000m): 29.5 deg Storm rel helicity (0-3000m) pos: 18.4 neg: -0.9 tot: 17.5 m^2/s^2 ave: 5.8 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 2.3 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.33 Bulk Shear: 18.48 m/s