MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2506060600F054.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2506060600F054.namnest.sound Searching file for grids... Date: 54 hour NAM valid 12Z SUN 8 JUN 25 Station: 33.57,-87.05 Latitude: 33.57 Longitude: -87.05 ------------------------------------------------------------------------------- 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 91 SFC 994 146 24.4 23.7 96 0.7 23.9 206 7 298.1 301.5 297.3 352.9 18.84 2 950 539 22.0 22.1 100 -0.0 22.1 233 25 299.5 302.8 297.0 351.7 17.85 3 900 1008 19.0 18.4 96 0.6 18.6 261 31 301.1 303.9 295.6 345.2 14.98 4 850 1502 18.7 15.9 84 2.8 16.8 265 33 305.7 308.3 295.8 346.3 13.52 5 800 2021 16.0 10.0 67 6.0 12.2 260 29 308.2 310.1 293.7 337.7 9.69 6 750 2566 11.8 7.9 77 3.9 9.5 257 30 309.4 311.1 293.5 336.8 8.98 7 700 3140 8.4 0.2 56 8.2 4.0 256 33 311.8 312.8 291.5 329.1 5.55 8 650 3749 4.9 -2.8 58 7.7 1.0 257 33 314.5 315.4 291.6 329.7 4.80 9 600 4395 -0.2 -3.3 80 3.0 -1.7 260 37 315.8 316.8 292.2 331.8 5.01 10 550 5085 -5.4 -9.5 73 4.1 -7.1 261 44 317.7 318.3 291.3 328.7 3.37 11 500 5827 -10.1 -11.4 90 1.3 -10.6 260 51 320.7 321.4 292.0 331.3 3.20 12 450 6630 -15.3 -16.9 88 1.6 -15.9 261 47 324.0 324.4 292.2 331.6 2.26 13 400 7511 -20.4 -22.1 86 1.8 -20.8 266 57 328.5 328.9 292.9 334.2 1.62 14 350 8490 -24.7 -27.1 80 2.4 -25.2 287 48 335.5 335.7 294.3 339.8 1.19 15 300 9594 -33.0 -35.6 77 2.6 -33.4 284 42 338.9 339.0 294.6 341.2 0.61 16 250 10850 -42.8 -46.0 70 3.3 -43.0 303 35 342.5 342.5 295.1 343.5 0.25 17 200 12316 -54.6 -58.7 61 4.1 -54.7 286 74 346.3 346.4 295.9 346.6 0.07 18 150 14109 -65.2 -73.3 32 8.1 -65.3 291 58 357.8 357.8 298.2 357.8 0.01 19 100 16555 -68.3 -85.2 7 16.9 -68.4 275 31 395.8 395.8 304.6 395.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5735.69 m Freezing level: 602.41 mb = 4364.25 m = 14318.22 ft Wetbulb zero: 631.56 mb = 3981.33 m = 13061.93 ft Precipitable water: 1.97 inches Sfc-500 mean rel hum: 76.92 % Est. max temperature: 32.35 C = 90.24 F Sfc-Lift cond lev (LCL): 983.78 mb = 233.91 m = 767.42 ft T: 23.86 C 700-500 lapse rate: 6.88 C/km ThetaE index: 17.12 C Layer 800.0- 650.0 mb Conv cond level (CCL): 935.55 mb = 672.31 m = 2205.70 ft Mean mixing ratio: 17.14 g/kg Conv temperature: 26.31 C = 79.35 F Cap Strength: 1.00 C Lifted Index: -7.13 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.58 C Lifted Index @700 mb: -2.17 C Showalter Index: -5.78 C Risk: Severe thunderstorms possible Total Totals Index: 54.84 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.81 C Cross Totals Index: 26.03 C K Index: 36.53 Risk: > 80 % chance of thunderstorms Sweat Index: 425.32 Risk: Severe Thunderstorms possible Energy Index: -3.02 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1860.67 J/kg Max Up Vert Vel: 61.00 m/s Conv Inhibition (B-): 0.07 J/kg Cap Strength: 0.95 C Lift Cond Lev (LCL): 939.19 mb = 638.55 m = 2094.96 ft Lev Free Conv (LFC): 924.19 mb = 778.27 m = 2553.36 ft Equ Level (EL): 874.19 mb = 1259.65 m = 4132.65 ft B at Equ Level: 18.39 J/kg Wind Parameters Mean winds (0-6000m): 258.2 at 34.8 knts Storm direction: 288.2 at 26.1 knts Shear (0-3000m) pos: 5.0 neg: 0.7 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 80.8 deg Storm rel helicity (0-3000m) pos: 209.5 neg: -17.5 tot: 191.9 m^2/s^2 ave: 64.0 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 5.5 10^-3/s Energy-Hel index: 2.33 Bulk Rich Number: 32.75 Bulk Shear: 56.82 m/s