MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2509230600F042.nam218 Reading from grid file:/home/data/models/nam_218/2509230600F042.nam218 Searching file for grids... Date: 42 hour NAM valid 0Z THU 25 SEP 25 Station: 32.55,-93.73 Latitude: 32.55 Longitude: -93.73 ------------------------------------------------------------------------------- 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 57 25.3 22.4 84 2.9 23.2 203 2 297.7 300.8 296.1 347.4 17.15 1 1000 133 24.6 21.9 85 2.7 22.7 209 3 297.7 300.8 295.8 346.4 16.76 2 950 582 22.4 18.2 77 4.2 19.5 236 7 299.9 302.5 294.5 340.9 14.00 3 900 1052 20.3 15.7 75 4.6 17.2 262 7 302.4 304.8 294.2 339.7 12.59 4 850 1544 17.8 13.5 76 4.3 15.0 295 10 304.8 306.9 294.1 339.1 11.48 5 800 2061 14.6 11.2 80 3.4 12.4 292 16 306.7 308.7 293.9 338.4 10.51 6 750 2604 11.1 8.9 86 2.2 9.7 284 23 308.6 310.4 293.8 337.8 9.59 7 700 3177 7.5 6.1 91 1.4 6.7 275 29 310.8 312.4 293.6 336.9 8.50 8 650 3785 4.2 3.2 93 1.0 3.7 266 31 313.7 315.1 293.6 336.9 7.44 9 600 4433 0.3 -0.2 96 0.5 0.1 262 35 316.5 317.7 293.4 336.5 6.32 10 550 5126 -2.5 -2.9 97 0.4 -2.7 265 36 321.1 322.2 294.1 339.3 5.62 11 500 5879 -6.6 -7.5 94 0.8 -7.0 266 37 325.0 325.8 294.2 339.4 4.37 12 450 6695 -11.1 -24.3 33 13.2 -14.9 260 41 329.2 329.5 292.6 333.5 1.19 13 400 7589 -16.7 -35.6 18 18.9 -20.4 259 44 333.2 333.3 293.0 335.0 0.46 14 350 8576 -24.7 -32.2 50 7.5 -26.1 262 45 335.4 335.6 293.9 338.2 0.73 15 300 9678 -33.2 -37.0 69 3.8 -33.7 258 44 338.6 338.7 294.5 340.7 0.53 16 250 10930 -43.5 -51.0 43 7.5 -44.0 254 42 341.4 341.4 294.8 341.9 0.14 17 200 12399 -52.7 -71.0 9 18.3 -53.1 263 49 349.3 349.3 296.5 349.3 0.01 18 150 14202 -65.1 -80.8 10 15.7 -65.2 267 43 358.0 358.0 298.3 358.0 0.00 19 100 16627 -71.8 -85.5 11 13.7 -71.9 289 18 389.0 389.0 303.6 389.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5745.35 m Freezing level: 594.13 mb = 4514.31 m = 14810.55 ft Wetbulb zero: 598.61 mb = 4451.36 m = 14604.02 ft Precipitable water: 2.07 inches Sfc-500 mean rel hum: 87.59 % Est. max temperature: 31.98 C = 89.56 F Sfc-Lift cond lev (LCL): 968.03 mb = 417.69 m = 1370.34 ft T: 23.21 C 700-500 lapse rate: 5.24 C/km ThetaE index: 10.49 C Layer 1000.0- 650.0 mb Conv cond level (CCL): 836.52 mb = 1680.33 m = 5512.84 ft Mean mixing ratio: 14.68 g/kg Conv temperature: 32.91 C = 91.24 F Cap Strength: 2.37 C Lifted Index: -0.91 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.63 C Lifted Index @700 mb: -0.94 C Showalter Index: 0.53 C Risk: Thunderstorms probable Total Totals Index: 44.51 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.43 C Cross Totals Index: 20.08 C K Index: 36.51 Risk: > 80 % chance of thunderstorms Sweat Index: 218.37 Risk: None Energy Index: -0.02 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 261.38 J/kg Max Up Vert Vel: 22.86 m/s Conv Inhibition (B-): 92.28 J/kg Cap Strength: 2.36 C Lift Cond Lev (LCL): 907.32 mb = 981.47 m = 3220.00 ft Lev Free Conv (LFC): 742.32 mb = 2689.48 m = 8823.66 ft Equ Level (EL): 252.32 mb = 10866.89 m = 35652.11 ft B at Equ Level: 260.30 J/kg Max Parcel Lev (MPL): 182.32 mb = 12979.09 m = 42581.79 ft Wind Parameters Mean winds (0-6000m): 269.2 at 23.9 knts Storm direction: 299.2 at 17.9 knts Shear (0-3000m) pos: 1.8 neg: 3.2 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 119.1 deg Storm rel helicity (0-3000m) pos: 29.2 neg: -8.9 tot: 20.3 m^2/s^2 ave: 6.8 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 5.7 stream: 1.6 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 4.52 Bulk Shear: 57.80 m/s