MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2509251200F003.nam218 Reading from grid file:/home/data/models/nam_218/2509251200F003.nam218 Searching file for grids... Date: 3 hour NAM valid 15Z THU 25 SEP 25 Station: 28.38,-81.52 Latitude: 28.38 Longitude: -81.52 ------------------------------------------------------------------------------- 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 1013 29 29.9 22.7 65 7.2 24.6 291 3 301.9 305.1 297.3 353.2 17.38 1 1000 146 27.5 21.9 72 5.5 23.5 292 3 300.6 303.7 296.6 350.0 16.82 2 950 600 23.0 20.5 86 2.5 21.3 288 4 300.5 303.5 296.2 348.1 16.23 3 900 1071 20.3 18.6 90 1.7 19.1 326 3 302.4 305.2 296.0 347.1 15.11 4 850 1563 17.2 15.5 90 1.7 16.1 78 1 304.1 306.6 295.1 343.3 13.16 5 800 2079 14.4 10.8 79 3.6 12.1 160 3 306.5 308.4 293.6 337.2 10.22 6 750 2622 11.2 7.7 79 3.5 9.0 173 4 308.7 310.4 293.2 335.7 8.83 7 700 3195 8.2 4.9 79 3.4 6.3 156 6 311.6 313.1 293.2 335.7 7.78 8 650 3804 5.0 0.2 71 4.8 2.4 114 6 314.6 315.7 292.6 333.5 5.99 9 600 4454 1.5 -3.3 71 4.8 -0.9 96 5 317.8 318.8 292.8 333.9 5.01 10 550 5150 -2.4 -6.2 75 3.8 -4.2 175 3 321.2 322.0 293.2 335.5 4.38 11 500 5901 -6.2 -10.1 74 3.9 -7.8 192 4 325.5 326.2 293.7 337.5 3.56 12 450 6720 -9.9 -18.8 48 8.9 -13.0 202 10 330.8 331.2 293.7 337.5 1.93 13 400 7619 -15.7 -24.5 47 8.7 -18.2 209 15 334.5 334.8 294.1 339.3 1.32 14 350 8610 -23.0 -31.9 44 8.9 -24.8 209 19 337.7 337.9 294.4 340.6 0.76 15 300 9720 -32.0 -40.9 41 8.9 -33.1 203 20 340.3 340.3 294.7 341.7 0.36 16 250 10980 -42.3 -52.3 32 10.1 -42.9 196 22 343.2 343.3 295.2 343.7 0.12 17 200 12450 -53.3 -63.7 27 10.4 -53.5 204 23 348.4 348.4 296.3 348.5 0.04 18 150 14252 -64.5 -80.2 10 15.7 -64.7 225 8 358.9 358.9 298.5 358.9 0.00 19 100 16661 -73.9 -85.0 17 11.1 -73.9 227 5 384.9 384.9 303.1 384.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5755.30 m Freezing level: 581.11 mb = 4716.67 m = 15474.45 ft Wetbulb zero: 613.74 mb = 4270.02 m = 14009.08 ft Precipitable water: 2.13 inches Sfc-500 mean rel hum: 78.22 % Est. max temperature: 31.67 C = 89.00 F Sfc-Lift cond lev (LCL): 912.79 mb = 947.85 m = 3109.69 ft T: 20.98 C 700-500 lapse rate: 5.32 C/km ThetaE index: 17.58 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 888.87 mb = 1177.84 m = 3864.27 ft Mean mixing ratio: 16.33 g/kg Conv temperature: 30.77 C = 87.39 F Cap Strength: 0.95 C Lifted Index: -2.83 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.05 C Lifted Index @700 mb: -2.03 C Showalter Index: -0.72 C Risk: Thunderstorms probable Total Totals Index: 44.99 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.32 C Cross Totals Index: 21.67 C K Index: 35.48 Risk: > 80 % chance of thunderstorms Sweat Index: 193.16 Risk: None Energy Index: -1.23 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 932.78 J/kg Max Up Vert Vel: 43.19 m/s Conv Inhibition (B-): 12.43 J/kg Cap Strength: 1.03 C Lift Cond Lev (LCL): 913.39 mb = 942.17 m = 3091.06 ft Lev Free Conv (LFC): 858.39 mb = 1478.19 m = 4849.63 ft Equ Level (EL): 198.39 mb = 12500.52 m = 41011.70 ft B at Equ Level: 929.33 J/kg Max Parcel Lev (MPL): 118.39 mb = 15658.43 m = 51372.18 ft Wind Parameters Mean winds (0-6000m): 153.3 at 4.0 knts Storm direction: 183.3 at 3.0 knts Shear (0-3000m) pos: 1.2 neg: 0.2 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): 171.2 deg Storm rel helicity (0-3000m) pos: 11.3 neg: -1.0 tot: 10.3 m^2/s^2 ave: 3.4 10^-3 m/s^2 rel: 0.65 Storm rel vorticity (0-3000m) horiz: 2.5 stream: 1.6 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 148.81 Bulk Shear: 6.27 m/s