MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508280600F066.nam218 Reading from grid file:/home/data/models/nam_218/2508280600F066.nam218 Searching file for grids... Date: 66 hour NAM valid 0Z SUN 31 AUG 25 Station: 31.32,-85.64 Latitude: 31.32 Longitude: -85.64 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1001 86 21.3 20.0 92 1.3 20.4 17 8 294.3 297.0 293.5 336.8 14.85 1 1000 99 21.1 20.0 93 1.1 20.4 17 7 294.3 296.9 293.5 336.7 14.86 2 950 541 18.2 18.1 99 0.1 18.1 48 20 295.7 298.2 293.2 335.5 13.86 3 900 1006 18.0 16.8 93 1.2 17.2 294 11 300.0 302.5 294.2 339.5 13.49 4 850 1495 16.2 14.4 89 1.8 15.0 272 17 303.1 305.4 294.1 339.3 12.20 5 800 2010 13.9 10.5 80 3.4 11.7 269 17 306.0 307.9 293.3 336.1 10.02 6 750 2554 12.6 7.1 69 5.5 9.3 274 15 310.2 311.8 293.4 336.3 8.49 7 700 3130 9.9 3.0 62 6.9 6.0 273 18 313.5 314.8 293.0 334.8 6.82 8 650 3743 7.0 -11.4 26 18.4 -0.9 282 16 316.8 317.3 290.3 325.0 2.46 9 600 4396 4.5 -32.7 5 37.2 -5.6 292 15 321.3 321.4 289.6 322.8 0.41 10 550 5097 -0.7 -15.0 33 14.3 -6.3 303 16 323.2 323.6 291.9 330.5 2.16 11 500 5848 -7.5 -11.1 75 3.7 -9.0 300 19 323.9 324.6 293.0 334.9 3.27 12 450 6662 -11.6 -31.9 17 20.3 -16.3 302 26 328.7 328.8 291.9 330.8 0.59 13 400 7554 -18.1 -26.4 48 8.3 -20.2 303 31 331.4 331.6 293.2 335.4 1.10 14 350 8535 -24.9 -45.9 12 21.0 -27.5 297 31 335.2 335.2 293.3 335.9 0.18 15 300 9643 -30.7 -65.5 2 34.7 -32.8 309 37 342.1 342.1 294.8 342.2 0.02 16 250 10913 -40.6 -67.0 4 26.4 -41.6 315 39 345.6 345.6 295.7 345.7 0.02 17 200 12393 -51.8 -71.6 8 19.8 -52.2 319 43 350.7 350.7 296.8 350.8 0.01 18 150 14199 -65.0 -81.1 9 16.1 -65.0 316 40 358.2 358.2 298.4 358.2 0.00 19 100 16617 -67.7 -85.9 6 18.3 -67.8 343 30 397.0 397.0 304.8 397.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5749.63 m Freezing level: 557.11 mb = 4997.48 m = 16395.74 ft Wetbulb zero: 656.64 mb = 3658.99 m = 12004.40 ft Precipitable water: 1.64 inches Sfc-500 mean rel hum: 59.27 % Est. max temperature: 29.99 C = 85.98 F Sfc-Lift cond lev (LCL): 982.67 mb = 249.55 m = 818.72 ft T: 20.14 C 700-500 lapse rate: 6.39 C/km ThetaE index: 13.49 C Layer 700.0- 550.0 mb Conv cond level (CCL): 951.37 mb = 528.99 m = 1735.50 ft Mean mixing ratio: 14.03 g/kg Conv temperature: 22.60 C = 72.69 F Cap Strength: 4.30 C Lifted Index: 0.67 C Risk: Showers probable Lifted Index @300 mb: 5.29 C Lifted Index @700 mb: 3.28 C Showalter Index: -0.39 C Risk: Thunderstorms probable Total Totals Index: 45.47 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.65 C Cross Totals Index: 21.82 C K Index: 31.13 Risk: 60-80 % chance of thunderstorms Sweat Index: 226.03 Risk: None Energy Index: -0.87 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.23 J/kg Max Up Vert Vel: 6.67 m/s Conv Inhibition (B-): 4861.92 J/kg Cap Strength: 4.26 C Lift Cond Lev (LCL): 941.56 mb = 618.01 m = 2027.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 291.7 at 16.1 knts Storm direction: 321.7 at 12.0 knts Shear (0-3000m) pos: 2.3 neg: 5.9 tot: 8.2 10-3/s Storm rel Dir Shear (0-3000m): 129.6 deg Storm rel helicity (0-3000m) pos: 11.2 neg: -62.1 tot: -51.0 m^2/s^2 ave: -17.0 10^-3 m/s^2 rel: -0.38 Storm rel vorticity (0-3000m) horiz: 10.1 stream: -3.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.29 Bulk Shear: 77.48 m/s