MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051800F030.nam218 Reading from grid file:/home/data/models/nam_218/2506051800F030.nam218 Searching file for grids... Date: 30 hour NAM valid 0Z SAT 7 JUN 25 Station: 36.84,-86.83 Latitude: 36.84 Longitude: -86.83 ------------------------------------------------------------------------------- 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 75 SFC 987 191 24.8 23.4 92 1.4 23.8 105 10 299.1 302.5 297.4 353.6 18.69 2 950 524 22.7 20.0 85 2.7 20.8 111 15 300.3 303.1 295.8 346.3 15.70 3 900 995 21.2 17.6 80 3.6 18.7 193 19 303.4 306.0 295.6 345.5 14.19 4 850 1489 18.6 15.1 80 3.5 16.3 223 32 305.6 308.0 295.3 343.9 12.80 5 800 2008 15.6 13.4 87 2.2 14.2 236 39 307.8 310.1 295.4 344.7 12.21 6 750 2553 11.7 7.2 74 4.5 9.0 245 42 309.3 310.9 293.2 335.4 8.54 7 700 3128 9.4 -0.5 50 9.8 4.1 247 45 312.9 313.9 291.6 329.5 5.29 8 650 3738 5.3 -2.4 58 7.7 1.3 248 46 314.9 315.9 291.9 330.6 4.93 9 600 4387 1.1 -2.1 80 3.1 -0.6 251 46 317.3 318.4 293.0 334.9 5.49 10 550 5083 -2.2 -12.3 46 10.1 -6.3 261 43 321.5 322.0 291.9 330.5 2.70 11 500 5834 -6.0 -18.6 36 12.6 -10.4 257 40 325.7 326.1 292.2 331.8 1.76 12 450 6651 -10.6 -25.2 29 14.6 -14.7 273 42 329.9 330.1 292.7 333.8 1.09 13 400 7545 -17.5 -23.3 60 5.9 -19.1 282 45 332.3 332.6 293.7 337.5 1.46 14 350 8529 -25.5 -31.5 57 6.1 -26.6 277 40 334.4 334.6 293.6 337.3 0.78 15 300 9630 -33.2 -56.2 8 23.0 -34.8 275 47 338.6 338.6 294.0 338.8 0.06 16 250 10885 -42.7 -56.6 20 13.9 -43.4 264 55 342.6 342.6 295.0 342.9 0.07 17 200 12348 -55.4 -67.4 21 12.0 -55.6 268 55 345.0 345.0 295.6 345.1 0.02 18 150 14137 -63.8 -77.3 14 13.5 -63.9 281 54 360.1 360.1 298.7 360.2 0.01 19 100 16595 -67.8 -87.8 4 19.9 -67.9 284 34 396.6 396.6 304.8 396.6 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5758.91 m Freezing level: 583.61 mb = 4614.73 m = 15140.02 ft Wetbulb zero: 615.10 mb = 4185.13 m = 13730.58 ft Precipitable water: 1.81 inches Sfc-500 mean rel hum: 67.28 % Est. max temperature: 31.87 C = 89.36 F Sfc-Lift cond lev (LCL): 967.76 mb = 361.67 m = 1186.58 ft T: 23.74 C 700-500 lapse rate: 5.67 C/km ThetaE index: 15.23 C Layer 750.0- 650.0 mb Conv cond level (CCL): 839.65 mb = 1593.70 m = 5228.62 ft Mean mixing ratio: 15.62 g/kg Conv temperature: 31.74 C = 89.14 F Cap Strength: 2.06 C Lifted Index: -2.08 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.34 C Lifted Index @700 mb: -0.50 C Showalter Index: -0.79 C Risk: Thunderstorms probable Total Totals Index: 45.65 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.56 C Cross Totals Index: 21.09 C K Index: 29.85 Risk: 40-60 % chance of thunderstorms Sweat Index: 381.41 Risk: Showers and thunderstorms possible Energy Index: -2.38 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 936.22 J/kg Max Up Vert Vel: 43.27 m/s Conv Inhibition (B-): 60.38 J/kg Cap Strength: 2.06 C Lift Cond Lev (LCL): 898.68 mb = 1007.46 m = 3305.28 ft Lev Free Conv (LFC): 773.68 mb = 2290.27 m = 7513.90 ft Equ Level (EL): 183.68 mb = 12877.55 m = 42248.66 ft B at Equ Level: 912.61 J/kg Max Parcel Lev (MPL): 123.68 mb = 15306.90 m = 50218.87 ft Wind Parameters Mean winds (0-6000m): 245.3 at 37.7 knts Storm direction: 275.3 at 28.3 knts Shear (0-3000m) pos: 9.2 neg: 0.0 tot: 9.2 10-3/s Storm rel Dir Shear (0-3000m): 116.1 deg Storm rel helicity (0-3000m) pos: 517.0 neg: 0.0 tot: 517.0 m^2/s^2 ave: 172.3 10^-3 m/s^2 rel: 0.88 Storm rel vorticity (0-3000m) horiz: 12.0 stream: 10.6 10^-3/s Energy-Hel index: 2.73 Bulk Rich Number: 3.09 Bulk Shear: 303.29 m/s