MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041200F048.nam218 Reading from grid file:/home/data/models/nam_218/2506041200F048.nam218 Searching file for grids... Date: 48 hour NAM valid 12Z FRI 6 JUN 25 Station: 36.89,-87.11 Latitude: 36.89 Longitude: -87.11 ------------------------------------------------------------------------------- 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 113 SFC 991 187 21.4 21.1 98 0.3 21.2 205 8 295.3 298.2 294.7 341.5 16.12 2 950 561 24.0 20.6 81 3.4 21.6 241 31 301.6 304.6 296.5 349.6 16.31 3 900 1033 20.8 19.7 94 1.0 20.1 249 30 302.9 305.9 296.9 351.1 16.28 4 850 1526 17.7 17.3 97 0.5 17.4 248 27 304.7 307.4 296.3 348.7 14.74 5 800 2043 14.2 12.7 90 1.5 13.2 244 27 306.3 308.5 294.6 341.2 11.61 6 750 2586 10.9 6.6 75 4.3 8.3 253 23 308.4 310.0 292.6 333.4 8.17 7 700 3160 8.8 -0.2 53 9.0 4.0 270 25 312.2 313.3 291.5 329.1 5.39 8 650 3768 4.1 -4.2 55 8.3 0.1 272 25 313.6 314.5 290.9 327.3 4.31 9 600 4413 -0.8 -10.5 48 9.8 -4.8 279 23 315.2 315.8 290.1 324.5 2.86 10 550 5102 -4.7 -23.0 22 18.3 -10.2 294 24 318.5 318.7 289.5 322.3 1.09 11 500 5845 -8.3 -34.9 10 26.5 -14.1 292 30 322.9 322.9 290.0 324.3 0.40 12 450 6654 -14.3 -42.6 7 28.3 -18.8 285 33 325.3 325.3 290.6 326.0 0.20 13 400 7535 -20.6 -46.5 8 25.9 -23.9 289 34 328.2 328.2 291.3 328.8 0.15 14 350 8507 -27.7 -50.8 9 23.1 -29.8 291 35 331.5 331.5 292.2 331.9 0.10 15 300 9597 -35.5 -46.3 32 10.8 -36.4 300 38 335.3 335.4 293.3 336.1 0.20 16 250 10841 -45.2 -53.0 41 7.9 -45.6 299 47 338.9 338.9 294.1 339.4 0.11 17 200 12294 -54.9 -69.0 16 14.1 -55.2 304 52 345.8 345.8 295.7 345.9 0.02 18 150 14093 -62.5 -77.1 12 14.6 -62.6 287 45 362.4 362.4 299.2 362.5 0.01 19 100 16578 -66.4 -87.0 4 20.6 -66.5 257 29 399.4 399.4 305.1 399.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5732.61 m Freezing level: 607.82 mb = 4311.71 m = 14145.85 ft Wetbulb zero: 649.20 mb = 3777.98 m = 12394.81 ft Precipitable water: 1.72 inches Sfc-500 mean rel hum: 61.46 % Est. max temperature: 31.08 C = 87.95 F Sfc-Lift cond lev (LCL): 987.85 mb = 219.28 m = 719.41 ft T: 21.64 C 700-500 lapse rate: 6.39 C/km ThetaE index: 28.87 C Layer 850.0- 500.0 mb Conv cond level (CCL): 875.00 mb = 1276.06 m = 4186.51 ft Mean mixing ratio: 16.25 g/kg Conv temperature: 29.90 C = 85.82 F Cap Strength: 1.70 C Lifted Index: -4.88 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -6.33 C Lifted Index @700 mb: -1.41 C Showalter Index: -4.91 C Risk: Severe thunderstorms possible Total Totals Index: 51.68 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.07 C Cross Totals Index: 25.61 C K Index: 34.31 Risk: 60-80 % chance of thunderstorms Sweat Index: 456.39 Risk: Severe Thunderstorms possible Energy Index: -4.79 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1976.17 J/kg Max Up Vert Vel: 62.87 m/s Conv Inhibition (B-): 35.29 J/kg Cap Strength: 1.70 C Lift Cond Lev (LCL): 913.92 mb = 898.79 m = 2948.74 ft Lev Free Conv (LFC): 828.92 mb = 1740.36 m = 5709.78 ft Equ Level (EL): 188.92 mb = 12650.45 m = 41503.58 ft B at Equ Level: 1967.90 J/kg Max Parcel Lev (MPL): 108.92 mb = 16054.00 m = 52669.96 ft Wind Parameters Mean winds (0-6000m): 266.7 at 26.0 knts Storm direction: 296.7 at 19.5 knts Shear (0-3000m) pos: 4.5 neg: 0.6 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 83.4 deg Storm rel helicity (0-3000m) pos: 196.5 neg: -20.0 tot: 176.6 m^2/s^2 ave: 58.9 10^-3 m/s^2 rel: 0.65 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 5.3 10^-3/s Energy-Hel index: 2.15 Bulk Rich Number: 87.37 Bulk Shear: 22.62 m/s