MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508271200F012.nam218 Reading from grid file:/home/data/models/nam_218/2508271200F012.nam218 Searching file for grids... Date: 12 hour NAM valid 0Z THU 28 AUG 25 Station: 33.51,-101.86 Latitude: 33.51 Longitude: -101.86 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 90 1 950 550 SFC 905 981 30.4 16.2 43 14.1 20.5 172 11 312.3 314.7 297.1 352.1 12.93 3 900 1035 29.7 16.0 43 13.8 20.1 172 12 312.1 314.6 297.0 351.4 12.78 4 850 1542 24.8 14.8 54 10.0 17.9 177 15 312.1 314.5 296.8 350.7 12.55 5 800 2069 19.6 13.7 69 5.9 15.6 181 15 312.1 314.4 296.7 350.3 12.44 6 750 2621 14.3 12.5 89 1.8 13.1 186 14 312.1 314.4 296.5 349.7 12.22 7 700 3200 9.2 8.1 93 1.1 8.5 211 13 312.7 314.5 295.0 342.7 9.71 8 650 3812 8.2 -10.9 25 19.1 -0.2 261 14 318.2 318.7 290.7 326.7 2.56 9 600 4468 5.2 -19.1 15 24.3 -3.7 269 12 322.2 322.5 290.9 327.0 1.41 10 550 5172 0.5 -11.3 41 11.7 -4.6 273 12 324.6 325.2 292.9 334.5 2.94 11 500 5930 -4.0 -16.8 36 12.7 -8.8 271 13 328.1 328.5 293.1 335.3 2.06 12 450 6752 -9.2 -27.3 21 18.1 -14.2 264 15 331.6 331.8 293.0 334.9 0.90 13 400 7651 -15.8 -27.8 35 12.0 -18.8 276 14 334.5 334.7 293.9 338.1 0.97 14 350 8642 -23.4 -33.7 38 10.3 -25.4 273 12 337.2 337.3 294.2 339.6 0.63 15 300 9751 -30.9 -47.5 18 16.5 -32.6 280 16 341.8 341.8 294.9 342.5 0.17 16 250 11019 -40.2 -59.7 11 19.4 -41.2 306 20 346.2 346.2 295.8 346.4 0.05 17 200 12502 -51.3 -69.6 10 18.3 -51.7 328 23 351.5 351.5 297.0 351.5 0.02 18 150 14308 -65.6 -78.7 14 13.2 -65.7 332 13 357.2 357.2 298.1 357.2 0.01 19 100 16721 -71.8 -85.8 11 13.9 -71.9 354 10 388.9 388.9 303.6 388.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5839.93 m Freezing level: 544.81 mb = 5250.73 m = 17226.61 ft Wetbulb zero: 651.23 mb = 3796.00 m = 12453.92 ft Precipitable water: 1.31 inches Sfc-500 mean rel hum: 50.81 % Est. max temperature: 30.20 C = 86.35 F Sfc-Lift cond lev (LCL): 737.34 mb = 2763.92 m = 9067.88 ft T: 13.03 C 700-500 lapse rate: 4.84 C/km ThetaE index: 25.39 C Layer 900.0- 600.0 mb Conv cond level (CCL): 733.01 mb = 2813.33 m = 9229.97 ft Mean mixing ratio: 12.60 g/kg Conv temperature: 30.39 C = 86.70 F Cap Strength: 0.35 C Lifted Index: -1.41 C Risk: Thunderstorms probable Lifted Index @300 mb: -3.01 C Lifted Index @700 mb: -1.60 C Showalter Index: -1.29 C Risk: Thunderstorms probable Total Totals Index: 47.61 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.79 C Cross Totals Index: 18.82 C K Index: 42.45 Risk: > 80 % chance of thunderstorms Sweat Index: 220.08 Risk: None Energy Index: -2.96 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 653.16 J/kg Max Up Vert Vel: 36.14 m/s Conv Inhibition (B-): 0.70 J/kg Cap Strength: 0.36 C Lift Cond Lev (LCL): 734.98 mb = 2790.78 m = 9155.99 ft Lev Free Conv (LFC): 729.98 mb = 2848.04 m = 9343.86 ft Equ Level (EL): 649.98 mb = 3811.83 m = 12505.86 ft B at Equ Level: 26.49 J/kg Max Parcel Lev (MPL): 119.98 mb = 15637.30 m = 51302.86 ft Wind Parameters Mean winds (0-6000m): 236.6 at 13.5 knts Storm direction: 266.6 at 10.1 knts Shear (0-3000m) pos: 3.0 neg: 0.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 123.8 deg Storm rel helicity (0-3000m) pos: 52.9 neg: 0.0 tot: 52.9 m^2/s^2 ave: 17.6 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 3.2 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 26.01 Bulk Shear: 25.11 m/s