MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508260600F063.nam218 Reading from grid file:/home/data/models/nam_218/2508260600F063.nam218 Searching file for grids... Date: 63 hour NAM valid 21Z THU 28 AUG 25 Station: 32.60,-93.55 Latitude: 32.60 Longitude: -93.55 ------------------------------------------------------------------------------- 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 1007 60 34.2 21.5 48 12.7 24.9 216 5 306.8 309.8 297.8 355.7 16.25 1 1000 118 32.4 20.8 51 11.6 24.0 218 4 305.6 308.5 297.2 352.5 15.68 2 950 577 27.7 19.8 62 7.9 22.0 222 6 305.3 308.1 297.0 351.5 15.46 3 900 1054 23.0 18.8 77 4.2 20.0 225 7 305.2 308.1 296.8 351.0 15.32 4 850 1549 18.2 17.5 96 0.7 17.7 231 7 305.2 308.0 296.6 350.0 14.98 5 800 2067 14.8 13.0 89 1.7 13.6 285 11 306.9 309.1 295.0 342.7 11.89 6 750 2611 11.6 8.6 81 3.1 9.7 268 18 309.2 311.0 293.8 337.8 9.37 7 700 3186 9.0 3.2 67 5.8 5.7 260 24 312.5 313.8 292.8 334.0 6.90 8 650 3797 6.1 -1.4 58 7.5 2.2 260 30 315.9 316.9 292.5 332.9 5.32 9 600 4448 1.5 -2.2 77 3.6 -0.4 270 32 317.8 318.9 293.1 335.3 5.45 10 550 5144 -2.5 -9.8 57 7.3 -5.7 272 34 321.1 321.7 292.3 332.0 3.30 11 500 5894 -6.6 -16.7 45 10.1 -10.3 275 34 324.9 325.3 292.3 332.0 2.06 12 450 6708 -11.5 -19.1 53 7.6 -14.0 280 36 328.8 329.1 293.2 335.3 1.88 13 400 7603 -16.5 -20.1 74 3.5 -17.7 298 34 333.5 333.9 294.4 340.4 1.94 14 350 8593 -22.6 -30.4 49 7.8 -24.3 310 36 338.3 338.5 294.7 341.6 0.87 15 300 9705 -31.4 -45.2 24 13.8 -32.9 302 33 341.1 341.1 294.8 342.0 0.22 16 250 10965 -42.6 -54.9 25 12.3 -43.3 301 26 342.7 342.7 295.0 343.0 0.09 17 200 12428 -54.8 -61.8 41 7.1 -54.9 322 32 346.1 346.1 295.8 346.3 0.05 18 150 14228 -63.8 -78.2 12 14.4 -63.9 319 38 360.2 360.2 298.7 360.2 0.01 19 100 16657 -70.2 -85.4 9 15.1 -70.3 330 23 392.0 392.0 304.1 392.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5775.12 m Freezing level: 581.67 mb = 4702.92 m = 15429.34 ft Wetbulb zero: 607.57 mb = 4345.86 m = 14257.90 ft Precipitable water: 2.07 inches Sfc-500 mean rel hum: 69.91 % Est. max temperature: 32.64 C = 90.74 F Sfc-Lift cond lev (LCL): 838.97 mb = 1660.99 m = 5449.37 ft T: 17.46 C 700-500 lapse rate: 5.79 C/km ThetaE index: 22.84 C Layer 1000.0- 600.0 mb Conv cond level (CCL): 847.46 mb = 1575.02 m = 5167.32 ft Mean mixing ratio: 15.52 g/kg Conv temperature: 32.72 C = 90.89 F Cap Strength: -0.07 C Lifted Index: -4.38 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.10 C Lifted Index @700 mb: -2.07 C Showalter Index: -3.68 C Risk: Severe thunderstorms possible Total Totals Index: 49.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 24.84 C Cross Totals Index: 24.16 C K Index: 36.54 Risk: > 80 % chance of thunderstorms Sweat Index: 258.60 Risk: None Energy Index: -3.58 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1556.82 J/kg Max Up Vert Vel: 55.80 m/s Conv Inhibition (B-): 1.85 J/kg Cap Strength: 1.38 C Lift Cond Lev (LCL): 846.67 mb = 1582.98 m = 5193.45 ft Lev Free Conv (LFC): 841.67 mb = 1633.55 m = 5359.36 ft Equ Level (EL): 171.67 mb = 13383.62 m = 43908.99 ft B at Equ Level: 1537.22 J/kg Wind Parameters Mean winds (0-6000m): 265.7 at 21.2 knts Storm direction: 295.7 at 15.9 knts Shear (0-3000m) pos: 1.8 neg: 2.3 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 87.0 deg Storm rel helicity (0-3000m) pos: 31.2 neg: -2.0 tot: 29.2 m^2/s^2 ave: 9.7 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 2.0 10^-3/s Energy-Hel index: 0.15 Bulk Rich Number: 36.30 Bulk Shear: 42.89 m/s