MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508040000F006.nam218 Reading from grid file:/home/data/models/nam_218/2508040000F006.nam218 Searching file for grids... Date: 6 hour NAM valid 6Z MON 4 AUG 25 Station: 28.58,-80.86 Latitude: 28.58 Longitude: -80.86 ------------------------------------------------------------------------------- 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 1014 4 28.3 25.8 86 2.5 26.4 139 6 300.2 304.0 299.1 362.0 21.01 1 1000 130 27.4 25.3 88 2.1 25.8 141 10 300.5 304.3 299.0 361.4 20.67 2 950 586 25.0 20.5 76 4.4 21.8 155 13 302.5 305.5 296.7 350.5 16.22 3 900 1060 21.8 18.8 83 3.0 19.6 170 9 304.0 306.8 296.5 349.5 15.33 4 850 1553 17.7 16.4 92 1.4 16.8 180 9 304.7 307.3 295.8 346.2 13.89 5 800 2071 15.1 13.3 89 1.8 13.8 175 7 307.2 309.5 295.1 343.6 12.05 6 750 2616 12.3 9.9 85 2.4 10.8 189 7 309.9 311.9 294.6 341.4 10.28 7 700 3192 9.2 6.0 81 3.2 7.3 231 4 312.7 314.3 294.0 338.8 8.42 8 650 3804 6.3 0.3 65 6.0 3.0 248 5 316.1 317.3 293.1 335.2 6.02 9 600 4457 2.5 -3.2 66 5.8 -0.4 238 5 319.1 320.0 293.2 335.3 5.03 10 550 5155 -1.6 -6.8 67 5.3 -4.0 238 6 322.2 323.1 293.3 335.9 4.17 11 500 5909 -5.6 -11.6 62 6.1 -8.1 256 7 326.3 326.9 293.5 336.8 3.14 12 450 6727 -10.6 -13.0 83 2.4 -11.5 254 5 329.9 330.6 294.5 340.6 3.13 13 400 7625 -16.5 -17.2 94 0.7 -16.7 205 3 333.5 334.0 294.8 342.2 2.48 14 350 8615 -21.4 -31.7 39 10.3 -23.6 76 7 339.9 340.1 295.0 342.8 0.77 15 300 9731 -30.5 -36.0 59 5.5 -31.3 96 16 342.4 342.5 295.4 344.7 0.59 16 250 11000 -40.7 -45.5 60 4.7 -41.1 99 19 345.5 345.5 295.8 346.6 0.26 17 200 12475 -53.0 -57.7 57 4.7 -53.2 71 19 348.8 348.8 296.4 349.1 0.08 18 150 14267 -67.3 -75.3 31 8.0 -67.4 105 24 354.1 354.1 297.5 354.2 0.01 19 100 16689 -69.7 -85.5 8 15.8 -69.8 91 17 393.0 393.0 304.2 393.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5778.33 m Freezing level: 568.93 mb = 4890.58 m = 16045.02 ft Wetbulb zero: 605.74 mb = 4378.91 m = 14366.34 ft Precipitable water: 2.33 inches Sfc-500 mean rel hum: 76.59 % Est. max temperature: 32.59 C = 90.66 F Sfc-Lift cond lev (LCL): 979.21 mb = 316.93 m = 1039.78 ft T: 26.40 C 700-500 lapse rate: 5.43 C/km ThetaE index: 26.77 C Layer 1000.0- 600.0 mb Conv cond level (CCL): 890.43 mb = 1151.97 m = 3779.39 ft Mean mixing ratio: 17.84 g/kg Conv temperature: 32.20 C = 89.95 F Cap Strength: 1.44 C Lifted Index: -4.23 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.61 C Lifted Index @700 mb: -2.66 C Showalter Index: -1.18 C Risk: Thunderstorms probable Total Totals Index: 45.18 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.27 C Cross Totals Index: 21.91 C K Index: 36.45 Risk: > 80 % chance of thunderstorms Sweat Index: 221.00 Risk: None Energy Index: -1.88 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1742.77 J/kg Max Up Vert Vel: 59.04 m/s Conv Inhibition (B-): 20.45 J/kg Cap Strength: 1.44 C Lift Cond Lev (LCL): 919.06 mb = 875.97 m = 2873.88 ft Lev Free Conv (LFC): 874.06 mb = 1312.25 m = 4305.22 ft Equ Level (EL): 144.06 mb = 14508.62 m = 47599.89 ft B at Equ Level: 1705.68 J/kg Wind Parameters Mean winds (0-6000m): 198.0 at 7.0 knts Storm direction: 228.0 at 5.3 knts Shear (0-3000m) pos: 1.2 neg: 0.3 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 24.2 deg Storm rel helicity (0-3000m) pos: 23.7 neg: -2.4 tot: 21.2 m^2/s^2 ave: 7.1 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 1.2 10^-3/s Energy-Hel index: 0.25 Bulk Rich Number: 199.35 Bulk Shear: 8.74 m/s