MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508261200F084.nam218 Reading from grid file:/home/data/models/nam_218/2508261200F084.nam218 Searching file for grids... Date: 3.5 day NAM valid 0Z SAT 30 AUG 25 Station: 29.64,-82.44 Latitude: 29.64 Longitude: -82.44 ------------------------------------------------------------------------------- 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 1011 30 29.0 22.2 67 6.8 24.0 55 3 301.2 304.3 296.8 350.8 16.86 1 1000 126 28.6 21.3 65 7.3 23.4 58 6 301.8 304.7 296.5 349.5 16.19 2 950 581 24.4 20.2 78 4.2 21.4 74 7 301.9 304.8 296.4 348.7 15.88 3 900 1053 19.9 19.3 96 0.6 19.5 102 5 302.0 305.0 296.4 348.9 15.87 4 850 1545 16.7 16.4 98 0.3 16.5 159 7 303.6 306.2 295.5 344.9 13.91 5 800 2060 13.8 11.1 84 2.7 12.0 215 11 305.8 307.8 293.6 337.1 10.41 6 750 2602 10.9 6.0 72 4.8 8.0 243 18 308.4 309.8 292.3 332.4 7.86 7 700 3175 8.9 2.0 62 6.9 5.1 257 22 312.3 313.5 292.3 332.0 6.32 8 650 3785 5.1 0.1 70 5.0 2.4 256 25 314.7 315.9 292.6 333.5 5.94 9 600 4434 0.9 -4.1 69 5.0 -1.6 253 26 317.2 318.1 292.3 332.4 4.72 10 550 5128 -3.4 -10.9 56 7.6 -6.5 256 27 320.1 320.7 291.7 330.1 3.02 11 500 5875 -7.4 -14.8 56 7.4 -10.2 259 27 324.0 324.4 292.3 332.2 2.43 12 450 6689 -12.0 -19.3 55 7.2 -14.4 270 29 328.1 328.5 292.9 334.5 1.85 13 400 7580 -17.7 -24.5 56 6.7 -19.6 291 33 331.9 332.2 293.5 336.6 1.32 14 350 8565 -24.4 -35.8 34 11.4 -26.3 277 35 335.9 336.0 293.8 337.8 0.51 15 300 9670 -32.9 -39.8 50 7.0 -33.7 281 37 339.1 339.2 294.4 340.6 0.40 16 250 10923 -43.9 -48.0 63 4.2 -44.2 279 38 340.8 340.9 294.7 341.6 0.20 17 200 12378 -55.9 -60.1 59 4.2 -56.0 281 54 344.2 344.3 295.4 344.5 0.06 18 150 14156 -64.7 -77.3 16 12.7 -64.7 312 26 358.7 358.7 298.4 358.7 0.01 19 100 16597 -67.7 -86.1 6 18.4 -67.8 276 17 396.9 396.9 304.8 396.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5749.29 m Freezing level: 589.21 mb = 4583.40 m = 15037.20 ft Wetbulb zero: 619.60 mb = 4173.04 m = 13690.89 ft Precipitable water: 2.02 inches Sfc-500 mean rel hum: 72.45 % Est. max temperature: 31.07 C = 87.93 F Sfc-Lift cond lev (LCL): 915.70 mb = 902.00 m = 2959.29 ft T: 21.34 C 700-500 lapse rate: 6.04 C/km ThetaE index: 16.86 C Layer 850.0- 650.0 mb Conv cond level (CCL): 890.43 mb = 1144.84 m = 3755.99 ft Mean mixing ratio: 16.02 g/kg Conv temperature: 30.13 C = 86.23 F Cap Strength: 0.28 C Lifted Index: -4.18 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.05 C Lifted Index @700 mb: -1.49 C Showalter Index: -2.60 C Risk: Severe thunderstorms possible Total Totals Index: 47.94 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.14 C Cross Totals Index: 23.81 C K Index: 33.63 Risk: 60-80 % chance of thunderstorms Sweat Index: 237.22 Risk: None Energy Index: -2.58 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1499.96 J/kg Max Up Vert Vel: 54.77 m/s Conv Inhibition (B-): 2.65 J/kg Cap Strength: 0.28 C Lift Cond Lev (LCL): 897.09 mb = 1080.73 m = 3545.67 ft Lev Free Conv (LFC): 882.09 mb = 1225.87 m = 4021.83 ft Equ Level (EL): 182.09 mb = 12958.05 m = 42512.77 ft B at Equ Level: 1498.83 J/kg Wind Parameters Mean winds (0-6000m): 250.0 at 18.2 knts Storm direction: 280.0 at 13.6 knts Shear (0-3000m) pos: 4.2 neg: 0.0 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 127.9 deg Storm rel helicity (0-3000m) pos: 134.9 neg: -4.8 tot: 130.1 m^2/s^2 ave: 43.4 10^-3 m/s^2 rel: 0.84 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 5.6 10^-3/s Energy-Hel index: 0.82 Bulk Rich Number: 19.63 Bulk Shear: 76.42 m/s