MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2509221800F054.nam218 Reading from grid file:/home/data/models/nam_218/2509221800F054.nam218 Searching file for grids... Date: 54 hour NAM valid 0Z THU 25 SEP 25 Station: 32.7,-93.7 Latitude: 32.70 Longitude: -93.70 ------------------------------------------------------------------------------- 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 1008 61 22.8 19.5 82 3.3 20.5 309 6 295.2 297.8 293.4 336.3 14.32 1 1000 134 22.3 19.2 83 3.1 20.2 311 8 295.4 298.0 293.3 336.0 14.12 2 950 578 18.2 17.7 97 0.5 17.9 317 14 295.6 298.1 292.9 334.5 13.54 3 900 1042 18.3 17.4 94 0.9 17.7 263 15 300.4 303.0 294.7 341.6 14.04 4 850 1532 16.9 13.2 78 3.8 14.5 271 18 303.9 306.0 293.7 337.4 11.25 5 800 2049 15.7 11.1 74 4.6 12.7 258 30 307.9 309.9 294.2 339.5 10.42 6 750 2595 12.4 8.4 77 4.0 9.9 266 35 310.0 311.7 293.9 338.3 9.26 7 700 3170 8.9 3.3 68 5.5 5.7 269 38 312.3 313.7 292.8 334.0 6.97 8 650 3780 5.1 2.9 86 2.2 3.9 273 36 314.8 316.2 293.7 337.7 7.30 9 600 4430 1.2 0.6 95 0.7 0.8 266 35 317.5 318.8 294.0 338.7 6.66 10 550 5126 -2.4 -6.2 76 3.7 -4.2 256 36 321.2 322.0 293.2 335.5 4.39 11 500 5876 -6.7 -16.3 46 9.6 -10.2 253 37 324.8 325.3 292.3 332.1 2.14 12 450 6691 -11.3 -27.7 24 16.4 -15.6 248 41 329.0 329.2 292.3 332.1 0.87 13 400 7586 -16.0 -41.1 10 25.0 -20.3 252 44 334.1 334.2 293.1 335.2 0.26 14 350 8575 -23.9 -42.5 16 18.6 -26.5 252 44 336.5 336.6 293.7 337.5 0.26 15 300 9680 -33.0 -51.0 15 17.9 -34.5 252 42 338.8 338.9 294.1 339.3 0.12 16 250 10932 -43.9 -55.8 26 11.8 -44.5 255 40 340.7 340.7 294.6 341.1 0.08 17 200 12394 -53.4 -68.7 14 15.3 -53.7 262 44 348.3 348.3 296.3 348.3 0.02 18 150 14194 -64.7 -79.5 11 14.8 -64.8 263 44 358.6 358.6 298.4 358.7 0.00 19 100 16623 -70.7 -86.4 8 15.6 -70.8 273 20 391.0 391.0 303.9 391.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5742.41 m Freezing level: 583.49 mb = 4659.68 m = 15287.47 ft Wetbulb zero: 591.66 mb = 4541.72 m = 14900.47 ft Precipitable water: 1.92 inches Sfc-500 mean rel hum: 79.94 % Est. max temperature: 30.87 C = 87.57 F Sfc-Lift cond lev (LCL): 961.59 mb = 472.71 m = 1550.87 ft T: 19.14 C 700-500 lapse rate: 5.77 C/km ThetaE index: 5.49 C Layer 750.0- 650.0 mb Conv cond level (CCL): 791.60 mb = 2138.53 m = 7016.08 ft Mean mixing ratio: 13.83 g/kg Conv temperature: 35.85 C = 96.52 F Cap Strength: 3.93 C Lifted Index: 1.63 C Risk: Showers probable Lifted Index @300 mb: 3.29 C Lifted Index @700 mb: 2.42 C Showalter Index: 1.16 C Risk: Showers probable Total Totals Index: 43.55 C Risk: None Vertical Totals Index: 23.67 C Cross Totals Index: 19.88 C K Index: 31.28 Risk: 60-80 % chance of thunderstorms Sweat Index: 230.70 Risk: None Energy Index: -1.01 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.23 J/kg Max Up Vert Vel: 5.70 m/s Conv Inhibition (B-): 4044.14 J/kg Cap Strength: 3.89 C Lift Cond Lev (LCL): 937.96 mb = 687.21 m = 2254.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 265.5 at 29.5 knts Storm direction: 295.5 at 22.2 knts Shear (0-3000m) pos: 3.5 neg: 4.2 tot: 7.7 10-3/s Storm rel Dir Shear (0-3000m): 127.3 deg Storm rel helicity (0-3000m) pos: 106.2 neg: -16.9 tot: 89.4 m^2/s^2 ave: 29.8 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 4.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.21 Bulk Shear: 76.49 m/s