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: 33.72,-86.03 Latitude: 33.72 Longitude: -86.03 ------------------------------------------------------------------------------- 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 89 SFC 988 195 25.2 22.8 86 2.4 23.5 214 9 299.4 302.7 297.1 351.9 17.96 2 950 539 23.1 21.5 91 1.6 21.9 231 27 300.6 303.8 296.9 351.2 17.23 3 900 1010 20.9 19.6 92 1.3 20.0 255 35 303.1 306.0 296.8 351.0 16.17 4 850 1504 17.9 15.9 88 2.0 16.5 263 30 304.9 307.4 295.6 345.2 13.49 5 800 2021 14.6 10.9 79 3.6 12.3 272 26 306.7 308.6 293.8 337.8 10.32 6 750 2564 12.2 4.4 59 7.7 7.7 266 27 309.8 311.1 292.1 331.4 7.03 7 700 3140 9.8 -4.6 36 14.4 2.7 258 30 313.3 314.1 290.5 325.7 3.89 8 650 3750 5.5 -5.8 44 11.2 0.1 259 34 315.1 315.9 291.0 327.4 3.83 9 600 4398 -0.1 -2.9 81 2.9 -1.5 266 38 316.0 317.0 292.4 332.4 5.14 10 550 5088 -5.0 -11.8 59 6.9 -7.7 265 44 318.2 318.8 291.0 327.5 2.81 11 500 5831 -9.4 -28.9 19 19.5 -14.2 264 50 321.6 321.7 290.0 324.1 0.70 12 450 6636 -14.6 -42.9 7 28.4 -19.0 267 53 324.9 325.0 290.5 325.7 0.19 13 400 7517 -20.2 -41.9 13 21.7 -23.4 273 55 328.7 328.8 291.6 329.7 0.24 14 350 8494 -26.6 -43.7 18 17.1 -28.6 271 53 333.0 333.0 292.7 333.8 0.23 15 300 9586 -35.0 -40.4 58 5.4 -35.6 269 47 336.0 336.1 293.7 337.5 0.38 16 250 10836 -43.5 -50.7 45 7.2 -43.9 261 38 341.5 341.5 294.8 342.1 0.15 17 200 12295 -55.1 -61.9 43 6.8 -55.3 282 68 345.5 345.5 295.7 345.7 0.05 18 150 14097 -61.6 -75.6 14 14.0 -61.7 267 49 364.0 364.0 299.5 364.1 0.01 19 100 16583 -67.5 -85.7 6 18.3 -67.5 286 24 397.4 397.4 304.9 397.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5741.82 m Freezing level: 600.70 mb = 4388.99 m = 14399.39 ft Wetbulb zero: 646.66 mb = 3792.12 m = 12441.20 ft Precipitable water: 1.71 inches Sfc-500 mean rel hum: 64.75 % Est. max temperature: 31.14 C = 88.05 F Sfc-Lift cond lev (LCL): 953.83 mb = 503.55 m = 1652.03 ft T: 23.31 C 700-500 lapse rate: 7.14 C/km ThetaE index: 26.22 C Layer 950.0- 650.0 mb Conv cond level (CCL): 886.13 mb = 1144.39 m = 3754.51 ft Mean mixing ratio: 16.92 g/kg Conv temperature: 29.37 C = 84.87 F Cap Strength: 0.93 C Lifted Index: -6.91 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -7.33 C Lifted Index @700 mb: -1.12 C Showalter Index: -4.68 C Risk: Severe thunderstorms possible Total Totals Index: 52.64 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.33 C Cross Totals Index: 25.31 C K Index: 28.85 Risk: 40-60 % chance of thunderstorms Sweat Index: 374.24 Risk: Showers and thunderstorms possible Energy Index: -4.14 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2237.69 J/kg Max Up Vert Vel: 66.90 m/s Conv Inhibition (B-): 11.58 J/kg Cap Strength: 0.93 C Lift Cond Lev (LCL): 915.10 mb = 865.22 m = 2838.62 ft Lev Free Conv (LFC): 850.10 mb = 1502.87 m = 4930.62 ft Equ Level (EL): 180.10 mb = 12951.47 m = 42491.19 ft B at Equ Level: 2225.32 J/kg Wind Parameters Mean winds (0-6000m): 261.5 at 34.7 knts Storm direction: 291.5 at 26.0 knts Shear (0-3000m) pos: 3.9 neg: 1.2 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 67.2 deg Storm rel helicity (0-3000m) pos: 219.7 neg: -10.6 tot: 209.0 m^2/s^2 ave: 69.7 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 5.3 10^-3/s Energy-Hel index: 2.99 Bulk Rich Number: 42.26 Bulk Shear: 52.95 m/s