MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506060600F054.nam218 Reading from grid file:/home/data/models/nam_218/2506060600F054.nam218 Searching file for grids... Date: 54 hour NAM valid 12Z SUN 8 JUN 25 Station: 34.31,-84.88 Latitude: 34.31 Longitude: -84.88 ------------------------------------------------------------------------------- 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 81 SFC 981 252 24.6 22.3 87 2.3 22.9 217 6 299.4 302.6 296.8 350.7 17.56 2 950 530 23.5 21.0 86 2.4 21.8 235 21 301.0 304.1 296.7 350.3 16.76 3 900 1002 20.8 19.6 93 1.2 19.9 255 34 302.9 305.9 296.8 350.8 16.16 4 850 1496 18.4 18.3 99 0.1 18.3 268 31 305.4 308.4 297.2 352.5 15.73 5 800 2014 14.4 13.3 93 1.2 13.7 271 30 306.5 308.8 295.0 342.9 12.07 6 750 2557 11.3 5.1 66 6.2 7.7 260 29 308.9 310.2 292.1 331.4 7.37 7 700 3131 9.3 -2.8 42 12.1 3.1 254 32 312.8 313.6 290.8 326.8 4.43 8 650 3741 5.0 -5.1 48 10.1 0.1 255 35 314.7 315.4 291.0 327.5 4.02 9 600 4388 -0.0 -1.8 88 1.8 -0.9 257 37 316.1 317.2 292.7 333.9 5.59 10 550 5078 -4.8 -12.4 55 7.6 -7.8 261 43 318.4 318.9 290.9 327.2 2.68 11 500 5821 -9.6 -26.0 25 16.4 -14.0 265 54 321.3 321.5 290.1 324.5 0.92 12 450 6624 -15.2 -20.0 67 4.8 -16.7 271 56 324.1 324.4 291.7 330.0 1.73 13 400 7506 -20.4 -24.9 67 4.5 -21.5 278 54 328.5 328.8 292.5 333.0 1.27 14 350 8480 -27.4 -31.0 72 3.5 -28.1 277 50 331.8 331.9 293.0 334.8 0.82 15 300 9573 -34.5 -38.3 68 3.8 -35.0 266 41 336.7 336.8 294.0 338.5 0.47 16 250 10825 -43.4 -47.5 64 4.1 -43.6 259 32 341.6 341.7 294.9 342.5 0.21 17 200 12283 -56.3 -60.9 56 4.6 -56.4 268 54 343.6 343.6 295.3 343.9 0.05 18 150 14076 -61.3 -77.9 9 16.6 -61.4 266 54 364.5 364.5 299.6 364.5 0.01 19 100 16572 -67.6 -86.8 5 19.2 -67.7 299 21 397.2 397.2 304.8 397.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5739.47 m Freezing level: 600.15 mb = 4385.59 m = 14388.24 ft Wetbulb zero: 643.51 mb = 3821.78 m = 12538.51 ft Precipitable water: 1.82 inches Sfc-500 mean rel hum: 69.09 % Est. max temperature: 31.01 C = 87.81 F Sfc-Lift cond lev (LCL): 949.30 mb = 536.56 m = 1760.34 ft T: 23.46 C 700-500 lapse rate: 7.03 C/km ThetaE index: 25.75 C Layer 800.0- 650.0 mb Conv cond level (CCL): 873.83 mb = 1257.35 m = 4125.11 ft Mean mixing ratio: 16.59 g/kg Conv temperature: 29.38 C = 84.89 F Cap Strength: 0.94 C Lifted Index: -6.95 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -6.54 C Lifted Index @700 mb: -1.53 C Showalter Index: -7.53 C Risk: Severe thunderstorms probable Total Totals Index: 55.92 C Risk: Severe Thunderstorms probable Vertical Totals Index: 28.03 C Cross Totals Index: 27.89 C K Index: 34.17 Risk: 60-80 % chance of thunderstorms Sweat Index: 473.33 Risk: Severe Thunderstorms possible Energy Index: -5.52 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2271.24 J/kg Max Up Vert Vel: 67.40 m/s Conv Inhibition (B-): 15.72 J/kg Cap Strength: 0.94 C Lift Cond Lev (LCL): 905.74 mb = 946.73 m = 3106.02 ft Lev Free Conv (LFC): 830.74 mb = 1692.08 m = 5551.39 ft Equ Level (EL): 180.74 mb = 12913.86 m = 42367.80 ft B at Equ Level: 2266.40 J/kg Wind Parameters Mean winds (0-6000m): 260.1 at 35.8 knts Storm direction: 290.1 at 26.8 knts Shear (0-3000m) pos: 4.7 neg: 1.5 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 77.3 deg Storm rel helicity (0-3000m) pos: 200.9 neg: -12.3 tot: 188.5 m^2/s^2 ave: 62.8 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 5.4 10^-3/s Energy-Hel index: 2.73 Bulk Rich Number: 40.90 Bulk Shear: 55.54 m/s