MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508261200F027.nam218 Reading from grid file:/home/data/models/nam_218/2508261200F027.nam218 Searching file for grids... Date: 27 hour NAM valid 15Z WED 27 AUG 25 Station: 32.76,-93.90 Latitude: 32.76 Longitude: -93.90 ------------------------------------------------------------------------------- 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 1014 64 24.6 16.0 59 8.5 18.9 89 6 296.5 298.6 291.5 329.4 11.37 1 1000 189 23.1 15.2 61 7.9 17.9 91 9 296.3 298.2 291.1 327.8 10.91 2 950 634 21.5 14.7 65 6.8 17.0 129 21 299.0 301.0 292.1 331.4 11.11 3 900 1103 20.1 15.8 76 4.4 17.2 181 11 302.3 304.6 294.2 339.6 12.62 4 850 1594 16.8 14.8 88 2.0 15.5 222 10 303.7 306.1 294.6 341.1 12.57 5 800 2109 13.3 12.6 95 0.7 12.9 251 11 305.3 307.5 294.3 339.8 11.52 6 750 2650 10.6 6.6 76 4.0 8.2 262 11 308.1 309.6 292.5 333.0 8.17 7 700 3223 7.9 6.4 90 1.6 7.0 306 15 311.3 312.9 293.8 337.9 8.64 8 650 3832 4.5 3.4 93 1.1 3.8 320 16 314.0 315.4 293.7 337.5 7.53 9 600 4481 1.3 -1.3 83 2.6 -0.1 311 12 317.6 318.7 293.3 336.1 5.80 10 550 5175 -2.7 -4.4 88 1.7 -3.6 317 11 320.8 321.8 293.6 337.1 5.01 11 500 5924 -7.9 -9.6 87 1.7 -8.6 328 15 323.5 324.2 293.3 335.8 3.71 12 450 6739 -11.2 -22.2 40 11.0 -14.6 329 16 329.1 329.4 292.9 334.2 1.43 13 400 7633 -16.7 -27.8 38 11.1 -19.4 336 23 333.3 333.5 293.6 336.9 0.98 14 350 8623 -23.1 -37.1 27 14.0 -25.5 325 26 337.7 337.8 294.2 339.4 0.45 15 300 9732 -32.1 -45.7 25 13.7 -33.4 324 21 340.2 340.2 294.6 341.1 0.21 16 250 10989 -43.8 -48.0 63 4.2 -44.1 322 25 341.0 341.0 294.7 341.8 0.20 17 200 12444 -54.9 -61.3 45 6.4 -55.1 322 38 345.8 345.8 295.7 346.1 0.05 18 150 14246 -64.6 -80.1 10 15.6 -64.7 316 35 358.9 358.9 298.5 358.9 0.00 19 100 16673 -70.6 -85.2 10 14.6 -70.7 344 24 391.2 391.2 304.0 391.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5735.35 m Freezing level: 583.94 mb = 4703.94 m = 15432.68 ft Wetbulb zero: 601.24 mb = 4464.12 m = 14645.87 ft Precipitable water: 1.95 inches Sfc-500 mean rel hum: 83.38 % Est. max temperature: 31.41 C = 88.53 F Sfc-Lift cond lev (LCL): 895.11 mb = 1149.35 m = 3770.77 ft T: 19.83 C 700-500 lapse rate: 5.85 C/km ThetaE index: 8.13 C Layer 800.0- 700.0 mb Conv cond level (CCL): 768.36 mb = 2447.23 m = 8028.87 ft Mean mixing ratio: 11.26 g/kg Conv temperature: 35.18 C = 95.32 F Cap Strength: 4.59 C Lifted Index: 2.79 C Risk: None Lifted Index @300 mb: 7.48 C Lifted Index @700 mb: 3.18 C Showalter Index: -1.54 C Risk: Thunderstorms probable Total Totals Index: 47.33 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.65 C Cross Totals Index: 22.68 C K Index: 37.92 Risk: > 80 % chance of thunderstorms Sweat Index: 213.00 Risk: None Energy Index: -1.13 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.40 J/kg Max Up Vert Vel: 6.23 m/s Conv Inhibition (B-): 5404.46 J/kg Cap Strength: 4.59 C Lift Cond Lev (LCL): 869.40 mb = 1400.08 m = 4593.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 292.0 at 12.9 knts Storm direction: 322.0 at 9.7 knts Shear (0-3000m) pos: 3.4 neg: 0.0 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 132.6 deg Storm rel helicity (0-3000m) pos: 200.4 neg: -3.9 tot: 196.4 m^2/s^2 ave: 65.5 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 6.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.23 Bulk Shear: 83.75 m/s