MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2508020600F007.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2508020600F007.namnest.sound Searching file for grids... Date: 7 hour NAM valid 13Z SAT 2 AUG 25 Station: 30.7,-85.58 Latitude: 30.70 Longitude: -85.58 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1015 27 29.3 25.1 78 4.1 26.2 231 6 301.2 304.9 298.8 360.8 20.19 1 1000 155 27.4 24.2 83 3.2 25.1 234 8 300.6 304.1 298.2 357.6 19.37 2 950 611 23.7 21.7 89 2.0 22.3 250 13 301.2 304.4 297.2 352.7 17.49 3 900 1083 21.9 16.5 72 5.4 18.2 283 5 304.0 306.5 295.1 343.4 13.22 4 850 1577 18.5 13.9 74 4.6 15.4 269 4 305.5 307.7 294.6 340.9 11.82 5 800 2096 16.6 5.7 49 10.8 10.2 260 12 308.8 310.2 292.0 330.9 7.22 6 750 2642 13.4 4.6 55 8.9 8.2 252 14 311.2 312.5 292.6 333.1 7.09 7 700 3219 9.9 3.4 64 6.5 6.1 241 14 313.4 314.7 293.1 335.2 6.98 8 650 3832 6.3 0.7 67 5.7 3.2 241 14 316.1 317.3 293.3 335.7 6.18 9 600 4484 3.1 -6.1 51 9.2 -1.4 243 14 319.6 320.4 292.4 332.8 4.04 10 550 5184 -0.6 -15.3 32 14.7 -6.3 243 15 323.4 323.8 291.9 330.6 2.11 11 500 5938 -5.4 -19.6 32 14.1 -10.3 265 13 326.4 326.7 292.3 332.0 1.62 12 450 6756 -10.6 -26.0 27 15.4 -14.9 287 11 329.8 330.0 292.7 333.5 1.02 13 400 7654 -15.4 -41.2 9 25.8 -19.9 289 10 335.0 335.0 293.3 336.0 0.26 14 350 8647 -22.2 -45.7 10 23.4 -25.4 296 7 338.8 338.8 294.2 339.5 0.18 15 300 9762 -30.3 -51.4 11 21.1 -32.3 305 4 342.6 342.6 295.1 343.1 0.11 16 250 11031 -40.7 -50.6 34 10.0 -41.3 96 1 345.6 345.7 295.8 346.2 0.15 17 200 12507 -52.7 -56.6 62 4.0 -52.8 134 10 349.4 349.4 296.6 349.8 0.09 18 150 14304 -66.3 -71.1 50 4.9 -66.3 131 22 356.0 356.0 297.9 356.0 0.02 19 100 16714 -71.7 -83.6 15 11.9 -71.8 72 15 389.2 389.2 303.7 389.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5782.99 m Freezing level: 558.18 mb = 5069.72 m = 16632.74 ft Wetbulb zero: 614.85 mb = 4284.88 m = 14057.85 ft Precipitable water: 1.87 inches Sfc-500 mean rel hum: 58.58 % Est. max temperature: 33.21 C = 91.77 F Sfc-Lift cond lev (LCL): 956.14 mb = 553.41 m = 1815.61 ft T: 24.17 C 700-500 lapse rate: 5.63 C/km ThetaE index: 29.84 C Layer 1000.0- 750.0 mb Conv cond level (CCL): 883.59 mb = 1241.94 m = 4074.56 ft Mean mixing ratio: 17.71 g/kg Conv temperature: 32.64 C = 90.74 F Cap Strength: 1.26 C Lifted Index: -3.77 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.89 C Lifted Index @700 mb: -1.71 C Showalter Index: 0.98 C Risk: Thunderstorms probable Total Totals Index: 43.29 C Risk: None Vertical Totals Index: 23.96 C Cross Totals Index: 19.33 C K Index: 31.35 Risk: 60-80 % chance of thunderstorms Sweat Index: 188.46 Risk: None Energy Index: -1.69 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1334.59 J/kg Max Up Vert Vel: 51.66 m/s Conv Inhibition (B-): 23.29 J/kg Cap Strength: 1.26 C Lift Cond Lev (LCL): 924.50 mb = 848.27 m = 2783.01 ft Lev Free Conv (LFC): 849.50 mb = 1582.11 m = 5190.57 ft Equ Level (EL): 819.50 mb = 1889.64 m = 6199.52 ft B at Equ Level: 9.14 J/kg Wind Parameters Mean winds (0-6000m): 249.3 at 12.0 knts Storm direction: 279.3 at 9.0 knts Shear (0-3000m) pos: 0.9 neg: 1.6 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 65.2 deg Storm rel helicity (0-3000m) pos: 18.4 neg: -5.7 tot: 12.7 m^2/s^2 ave: 4.2 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 1.4 10^-3/s Energy-Hel index: 0.15 Bulk Rich Number: 821.46 Bulk Shear: 1.62 m/s