MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2509230000F039.nam218 Reading from grid file:/home/data/models/nam_218/2509230000F039.nam218 Searching file for grids... Date: 39 hour NAM valid 15Z WED 24 SEP 25 Station: 18.38,-83.43 Latitude: 18.38 Longitude: -83.43 ------------------------------------------------------------------------------- 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 1015 -0 29.8 25.4 78 4.4 26.5 64 10 301.6 305.4 299.1 362.3 20.52 1 1000 135 28.4 24.3 79 4.1 25.4 64 11 301.5 305.1 298.5 359.2 19.52 2 950 591 24.7 20.9 80 3.7 22.0 71 14 302.2 305.3 296.9 351.3 16.62 3 900 1064 21.8 18.7 83 3.1 19.6 90 19 303.9 306.7 296.4 349.2 15.23 4 850 1559 18.6 15.6 83 3.0 16.6 96 19 305.7 308.1 295.6 345.4 13.26 5 800 2078 16.1 11.5 74 4.6 13.1 85 18 308.3 310.3 294.5 340.7 10.69 6 750 2625 13.9 7.1 63 6.8 9.7 84 20 311.7 313.3 293.8 337.8 8.47 7 700 3204 10.5 1.9 55 8.6 5.7 89 19 314.2 315.4 292.8 333.9 6.29 8 650 3817 6.8 -3.3 49 10.1 1.7 91 19 316.7 317.6 292.1 331.5 4.63 9 600 4470 3.3 -10.0 37 13.4 -2.6 101 17 319.9 320.5 291.6 329.7 2.97 10 550 5169 -1.0 -14.2 36 13.2 -6.2 109 14 323.0 323.4 291.9 330.8 2.32 11 500 5923 -5.7 -18.9 34 13.2 -10.3 114 11 326.1 326.4 292.3 332.0 1.72 12 450 6740 -11.2 -18.2 56 7.0 -13.6 109 9 329.2 329.6 293.4 336.2 2.02 13 400 7634 -16.8 -26.6 43 9.7 -19.3 129 5 333.1 333.3 293.6 337.1 1.09 14 350 8622 -23.8 -31.6 48 7.9 -25.4 122 8 336.7 336.9 294.2 339.6 0.78 15 300 9732 -31.0 -37.7 52 6.7 -31.9 65 7 341.8 341.9 295.2 343.7 0.50 16 250 10998 -41.7 -49.9 40 8.2 -42.2 279 1 344.1 344.1 295.4 344.7 0.16 17 200 12464 -54.6 -62.8 36 8.1 -54.8 134 6 346.3 346.3 295.8 346.4 0.04 18 150 14245 -67.7 -72.6 50 4.9 -67.7 203 3 353.5 353.5 297.4 353.5 0.01 19 100 16630 -75.4 -85.5 19 10.1 -75.4 57 18 382.1 382.1 302.6 382.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5788.13 m Freezing level: 561.18 mb = 5012.93 m = 16446.42 ft Wetbulb zero: 630.32 mb = 4067.71 m = 13345.35 ft Precipitable water: 2.02 inches Sfc-500 mean rel hum: 58.48 % Est. max temperature: 33.32 C = 91.97 F Sfc-Lift cond lev (LCL): 953.93 mb = 554.21 m = 1818.26 ft T: 24.96 C 700-500 lapse rate: 5.98 C/km ThetaE index: 32.54 C Layer 1000.0- 550.0 mb Conv cond level (CCL): 883.20 mb = 1227.30 m = 4026.54 ft Mean mixing ratio: 17.67 g/kg Conv temperature: 32.69 C = 90.83 F Cap Strength: 1.25 C Lifted Index: -4.32 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.95 C Lifted Index @700 mb: -1.25 C Showalter Index: -1.04 C Risk: Thunderstorms probable Total Totals Index: 45.69 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.35 C Cross Totals Index: 21.34 C K Index: 31.37 Risk: 60-80 % chance of thunderstorms Sweat Index: 236.10 Risk: None Energy Index: -2.59 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1890.14 J/kg Max Up Vert Vel: 61.48 m/s Conv Inhibition (B-): 19.15 J/kg Cap Strength: 1.25 C Lift Cond Lev (LCL): 913.68 mb = 932.16 m = 3058.23 ft Lev Free Conv (LFC): 848.68 mb = 1572.21 m = 5158.09 ft Equ Level (EL): 148.68 mb = 14296.60 m = 46904.28 ft B at Equ Level: 1886.53 J/kg Wind Parameters Mean winds (0-6000m): 92.0 at 16.6 knts Storm direction: 122.0 at 12.5 knts Shear (0-3000m) pos: 2.1 neg: 0.6 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 58.6 deg Storm rel helicity (0-3000m) pos: 41.1 neg: -7.8 tot: 33.3 m^2/s^2 ave: 11.1 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 1.9 10^-3/s Energy-Hel index: 0.44 Bulk Rich Number: 215.22 Bulk Shear: 8.78 m/s