MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2509251200F069.nam218 Reading from grid file:/home/data/models/nam_218/2509251200F069.nam218 Searching file for grids... Date: 69 hour NAM valid 9Z SUN 28 SEP 25 Station: 28.37,-81.38 Latitude: 28.37 Longitude: -81.38 ------------------------------------------------------------------------------- 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 1009 25 24.0 23.8 99 0.2 23.9 40 2 296.4 299.7 296.7 350.3 18.69 1 1000 107 24.3 23.6 96 0.7 23.8 65 6 297.5 300.9 297.0 351.6 18.66 2 950 558 22.5 20.6 89 1.9 21.2 151 10 300.0 303.0 296.1 347.9 16.34 3 900 1027 19.5 17.1 86 2.4 17.9 134 5 301.6 304.2 294.8 342.3 13.80 4 850 1518 16.8 14.1 84 2.7 15.0 110 2 303.7 306.0 294.2 339.5 12.02 5 800 2033 13.7 11.6 87 2.1 12.3 191 4 305.7 307.7 293.9 338.1 10.79 6 750 2575 10.8 8.6 86 2.2 9.4 196 4 308.3 310.0 293.5 336.8 9.38 7 700 3148 8.1 4.2 77 3.9 5.8 208 8 311.4 312.8 292.9 334.3 7.41 8 650 3758 5.1 -1.0 65 6.1 1.8 202 13 314.7 315.7 292.2 331.9 5.46 9 600 4406 1.4 -8.5 48 9.9 -3.0 201 16 317.8 318.4 291.3 328.7 3.35 10 550 5101 -3.0 -19.9 26 16.9 -8.7 210 19 320.5 320.8 290.4 325.4 1.43 11 500 5850 -6.1 -48.3 2 42.1 -13.2 231 15 325.6 325.6 290.5 325.9 0.10 12 450 6662 -13.7 -42.4 7 28.8 -18.4 234 17 326.1 326.1 290.8 326.8 0.20 13 400 7547 -18.9 -55.4 2 36.5 -22.8 232 17 330.4 330.4 291.9 330.6 0.05 14 350 8526 -26.1 -54.9 5 28.8 -28.7 246 17 333.5 333.5 292.7 333.8 0.06 15 300 9621 -34.8 -59.6 6 24.8 -36.2 236 20 336.4 336.4 293.4 336.5 0.04 16 250 10869 -43.4 -60.9 13 17.5 -44.1 225 24 341.5 341.5 294.7 341.7 0.04 17 200 12344 -50.6 -73.9 5 23.3 -51.0 238 30 352.7 352.7 297.2 352.7 0.01 18 150 14168 -62.4 -80.0 8 17.6 -62.5 245 21 362.6 362.6 299.2 362.6 0.00 19 100 16596 -71.4 -86.3 9 14.9 -71.5 274 10 389.7 389.7 303.8 389.7 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5743.73 m Freezing level: 584.02 mb = 4628.33 m = 15184.63 ft Wetbulb zero: 631.12 mb = 3996.45 m = 13111.55 ft Precipitable water: 1.84 inches Sfc-500 mean rel hum: 65.39 % Est. max temperature: 31.00 C = 87.80 F Sfc-Lift cond lev (LCL): 1006.65 mb = 48.87 m = 160.33 ft T: 24.11 C 700-500 lapse rate: 5.26 C/km ThetaE index: 26.23 C Layer 950.0- 500.0 mb Conv cond level (CCL): 914.06 mb = 892.78 m = 2929.05 ft Mean mixing ratio: 16.68 g/kg Conv temperature: 28.83 C = 83.90 F Cap Strength: 0.99 C Lifted Index: -2.53 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -5.37 C Lifted Index @700 mb: -2.04 C Showalter Index: 0.87 C Risk: Thunderstorms probable Total Totals Index: 43.22 C Risk: None Vertical Totals Index: 22.94 C Cross Totals Index: 20.28 C K Index: 33.22 Risk: 60-80 % chance of thunderstorms Sweat Index: 188.68 Risk: None Energy Index: -2.55 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1375.69 J/kg Max Up Vert Vel: 52.45 m/s Conv Inhibition (B-): 10.24 J/kg Cap Strength: 0.99 C Lift Cond Lev (LCL): 938.13 mb = 667.27 m = 2189.17 ft Lev Free Conv (LFC): 883.13 mb = 1189.86 m = 3903.68 ft Equ Level (EL): 223.13 mb = 11620.43 m = 38124.32 ft B at Equ Level: 1375.64 J/kg Max Parcel Lev (MPL): 123.13 mb = 15349.89 m = 50359.93 ft Wind Parameters Mean winds (0-6000m): 200.4 at 10.1 knts Storm direction: 230.4 at 7.6 knts Shear (0-3000m) pos: 2.7 neg: 1.4 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 77.1 deg Storm rel helicity (0-3000m) pos: 53.0 neg: -20.3 tot: 32.7 m^2/s^2 ave: 10.9 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 1.9 10^-3/s Energy-Hel index: 0.43 Bulk Rich Number: 64.60 Bulk Shear: 21.30 m/s