MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041800F081.nam218 Reading from grid file:/home/data/models/nam_218/2506041800F081.nam218 Searching file for grids... Date: 81 hour NAM valid 3Z SUN 8 JUN 25 Station: 34.30,-97.87 Latitude: 34.30 Longitude: -97.87 ------------------------------------------------------------------------------- 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 78 SFC 975 300 26.2 24.0 88 2.1 24.6 43 4 301.5 305.1 298.6 359.5 19.65 2 950 532 27.7 21.3 68 6.4 23.0 124 7 305.3 308.5 298.0 356.4 17.07 3 900 1011 24.7 18.9 70 5.7 20.6 200 15 307.0 309.9 297.4 353.6 15.50 4 850 1509 20.2 17.8 86 2.4 18.5 212 21 307.4 310.2 297.4 353.5 15.31 5 800 2031 16.6 16.4 99 0.2 16.4 216 23 308.8 311.6 297.4 353.6 14.79 6 750 2579 12.7 11.3 91 1.4 11.8 250 27 310.4 312.5 295.5 344.9 11.30 7 700 3156 10.2 3.8 65 6.4 6.5 278 41 313.7 315.1 293.4 336.2 7.19 8 650 3770 7.7 -9.7 28 17.4 -0.1 285 44 317.7 318.3 290.9 327.0 2.82 9 600 4423 3.6 -24.4 11 28.0 -5.3 289 43 320.3 320.5 289.8 323.4 0.88 10 550 5122 -1.2 -41.4 3 40.3 -9.6 293 45 322.7 322.8 289.8 323.4 0.18 11 500 5873 -5.9 -48.1 2 42.2 -13.1 296 49 325.9 325.9 290.6 326.3 0.10 12 450 6689 -11.6 -48.4 3 36.8 -17.1 294 54 328.7 328.7 291.5 329.1 0.11 13 400 7579 -18.3 -48.9 5 30.6 -22.2 290 57 331.2 331.2 292.2 331.6 0.11 14 350 8559 -25.9 -51.5 7 25.6 -28.4 294 59 333.9 333.9 292.9 334.2 0.10 15 300 9654 -34.9 -52.4 15 17.5 -36.2 294 62 336.2 336.2 293.4 336.6 0.10 16 250 10900 -44.3 -60.2 15 15.9 -44.9 298 66 340.2 340.2 294.4 340.4 0.05 17 200 12361 -53.8 -72.3 9 18.5 -54.1 299 73 347.6 347.6 296.1 347.7 0.01 18 150 14164 -63.3 -79.2 10 15.9 -63.4 294 72 361.0 361.0 298.9 361.1 0.01 19 100 16607 -70.3 -85.4 9 15.1 -70.4 288 48 391.9 391.9 304.0 391.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5795.13 m Freezing level: 562.09 mb = 4953.11 m = 16250.17 ft Wetbulb zero: 650.74 mb = 3760.05 m = 12335.98 ft Precipitable water: 1.70 inches Sfc-500 mean rel hum: 49.67 % Est. max temperature: 32.71 C = 90.88 F Sfc-Lift cond lev (LCL): 945.86 mb = 570.78 m = 1872.60 ft T: 27.46 C 700-500 lapse rate: 5.90 C/km ThetaE index: 30.26 C Layer 750.0- 550.0 mb Conv cond level (CCL): 828.52 mb = 1729.57 m = 5674.39 ft Mean mixing ratio: 16.57 g/kg Conv temperature: 32.62 C = 90.72 F Cap Strength: 1.54 C Lifted Index: -4.78 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -9.38 C Lifted Index @700 mb: -1.87 C Showalter Index: -4.14 C Risk: Severe thunderstorms possible Total Totals Index: 49.84 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.12 C Cross Totals Index: 23.72 C K Index: 37.59 Risk: > 80 % chance of thunderstorms Sweat Index: 470.89 Risk: Severe Thunderstorms possible Energy Index: -5.21 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2420.79 J/kg Max Up Vert Vel: 69.58 m/s Conv Inhibition (B-): 37.95 J/kg Cap Strength: 1.54 C Lift Cond Lev (LCL): 855.82 mb = 1449.82 m = 4756.56 ft Lev Free Conv (LFC): 800.82 mb = 2021.94 m = 6633.57 ft Equ Level (EL): 160.82 mb = 13727.05 m = 45035.72 ft B at Equ Level: 2393.27 J/kg Wind Parameters Mean winds (0-6000m): 276.9 at 34.4 knts Storm direction: 306.9 at 25.8 knts Shear (0-3000m) pos: 7.6 neg: 0.0 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): 129.2 deg Storm rel helicity (0-3000m) pos: 507.3 neg: 0.0 tot: 507.3 m^2/s^2 ave: 169.1 10^-3 m/s^2 rel: 0.89 Storm rel vorticity (0-3000m) horiz: 12.5 stream: 11.1 10^-3/s Energy-Hel index: 4.82 Bulk Rich Number: 11.17 Bulk Shear: 216.69 m/s