MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2506050600F060.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2506050600F060.namnest.sound Searching file for grids... Date: 60 hour NAM valid 18Z SAT 7 JUN 25 Station: 35.74,-90.37 Latitude: 35.74 Longitude: -90.37 ------------------------------------------------------------------------------- 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 1005 68 25.5 24.1 92 1.4 24.5 258 5 298.2 301.7 297.4 353.7 19.08 1 1000 113 25.1 23.8 92 1.3 24.2 256 6 298.3 301.7 297.3 353.2 18.85 2 950 562 21.9 21.9 100 -0.0 21.9 251 25 299.4 302.6 296.8 350.9 17.64 3 900 1032 19.8 19.4 98 0.3 19.5 266 31 301.9 304.8 296.4 349.0 15.98 4 850 1525 17.6 15.5 87 2.2 16.2 255 30 304.6 307.1 295.2 343.8 13.12 5 800 2041 14.8 6.0 55 8.9 9.6 245 34 307.0 308.3 291.5 329.3 7.34 6 750 2584 10.9 2.2 55 8.7 6.1 245 36 308.4 309.5 290.8 326.7 5.97 7 700 3156 7.1 -1.1 56 8.3 2.9 235 31 310.4 311.3 290.6 326.1 5.04 8 650 3760 2.1 -4.8 60 6.9 -1.2 226 36 311.4 312.1 290.1 324.4 4.13 9 600 4401 -2.0 -3.3 91 1.3 -2.6 231 47 313.9 314.8 291.6 329.7 5.02 10 550 5089 -5.4 -7.0 89 1.5 -6.1 243 52 317.6 318.4 292.0 331.0 4.13 11 500 5831 -9.6 -10.7 92 1.1 -10.1 241 53 321.3 322.0 292.4 332.5 3.39 12 450 6638 -14.0 -15.1 92 1.0 -14.4 241 55 325.6 326.1 292.9 334.5 2.63 13 400 7521 -20.4 -22.3 85 1.9 -21.0 245 58 328.4 328.7 292.8 334.0 1.60 14 350 8496 -26.5 -29.1 78 2.7 -27.0 265 63 333.1 333.3 293.5 336.7 0.98 15 300 9596 -33.6 -36.5 75 2.9 -34.0 274 36 338.0 338.1 294.3 340.1 0.56 16 250 10849 -43.2 -46.4 70 3.3 -43.4 264 37 341.9 342.0 295.0 342.9 0.24 17 200 12312 -54.4 -58.3 62 3.9 -54.5 261 49 346.6 346.6 295.9 346.9 0.07 18 150 14107 -61.4 -65.5 58 4.1 -61.5 285 47 364.2 364.2 299.5 364.4 0.04 19 100 16589 -66.2 -80.6 12 14.4 -66.3 278 21 399.9 399.9 305.2 399.9 0.01 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5718.69 m Freezing level: 624.00 mb = 4093.21 m = 13428.99 ft Wetbulb zero: 664.25 mb = 3583.33 m = 11756.18 ft Precipitable water: 1.96 inches Sfc-500 mean rel hum: 78.04 % Est. max temperature: 31.62 C = 88.92 F Sfc-Lift cond lev (LCL): 984.94 mb = 245.73 m = 806.20 ft T: 24.16 C 700-500 lapse rate: 6.25 C/km ThetaE index: 29.36 C Layer 1000.0- 600.0 mb Conv cond level (CCL): 951.17 mb = 551.64 m = 1809.81 ft Mean mixing ratio: 17.66 g/kg Conv temperature: 26.62 C = 79.92 F Cap Strength: -0.12 C Lifted Index: -7.09 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.95 C Lifted Index @700 mb: -3.78 C Showalter Index: -4.31 C Risk: Severe thunderstorms possible Total Totals Index: 52.29 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.22 C Cross Totals Index: 25.06 C K Index: 34.44 Risk: 60-80 % chance of thunderstorms Sweat Index: 363.60 Risk: Showers and thunderstorms possible Energy Index: -2.33 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2337.85 J/kg Max Up Vert Vel: 68.38 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.00 C Lift Cond Lev (LCL): 948.48 mb = 576.34 m = 1890.86 ft Lev Free Conv (LFC): 943.48 mb = 622.28 m = 2041.59 ft Equ Level (EL): 183.48 mb = 12850.01 m = 42158.32 ft B at Equ Level: 2329.23 J/kg Wind Parameters Mean winds (0-6000m): 241.5 at 37.4 knts Storm direction: 271.5 at 28.1 knts Shear (0-3000m) pos: 1.5 neg: 4.5 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 80.5 deg Storm rel helicity (0-3000m) pos: 68.4 neg: -33.6 tot: 34.9 m^2/s^2 ave: 11.6 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 2.2 10^-3/s Energy-Hel index: 0.93 Bulk Rich Number: 32.28 Bulk Shear: 72.43 m/s