MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2506041800F057.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2506041800F057.namnest.sound Searching file for grids... Date: 57 hour NAM valid 3Z SAT 7 JUN 25 Station: 35.74,-91 Latitude: 35.74 Longitude: -91.00 ------------------------------------------------------------------------------- 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 1003 73 26.0 24.0 89 2.0 24.6 202 6 298.9 302.4 297.6 354.5 19.03 1 1000 102 26.2 23.8 87 2.4 24.5 202 8 299.3 302.8 297.6 354.6 18.90 2 950 556 24.2 21.7 86 2.4 22.4 219 23 301.7 304.9 297.4 353.4 17.50 3 900 1028 20.6 20.6 100 -0.0 20.6 217 24 302.7 305.9 297.4 353.7 17.23 4 850 1521 17.6 15.1 85 2.5 15.9 257 22 304.6 306.9 295.0 342.7 12.78 5 800 2038 14.7 10.9 78 3.8 12.3 271 25 306.8 308.7 293.8 337.8 10.28 6 750 2582 12.2 9.0 80 3.3 10.2 275 34 309.8 311.7 294.1 339.3 9.63 7 700 3158 9.6 1.3 56 8.4 5.0 278 38 313.2 314.3 292.2 331.9 5.99 8 650 3770 6.2 -4.3 47 10.4 1.0 281 37 315.9 316.8 291.6 329.7 4.29 9 600 4420 2.0 -8.6 45 10.6 -2.8 287 33 318.4 319.1 291.5 329.3 3.32 10 550 5117 -2.0 -19.2 26 17.1 -7.9 288 31 321.7 321.9 290.8 326.9 1.52 11 500 5867 -6.7 -23.5 25 16.8 -11.8 290 39 324.9 325.1 291.4 329.0 1.15 12 450 6680 -11.9 -34.8 13 22.8 -16.8 290 46 328.2 328.3 291.7 329.9 0.44 13 400 7571 -18.0 -44.0 8 26.0 -21.8 286 53 331.7 331.7 292.4 332.4 0.19 14 350 8552 -26.0 -41.4 22 15.4 -28.0 283 55 333.7 333.8 293.0 334.9 0.29 15 300 9650 -34.1 -51.0 16 16.9 -35.4 279 61 337.4 337.4 293.8 337.8 0.12 16 250 10904 -42.4 -57.6 17 15.2 -43.1 279 67 343.0 343.0 295.1 343.3 0.06 17 200 12371 -54.2 -62.6 35 8.3 -54.5 284 67 346.9 346.9 296.0 347.0 0.04 18 150 14167 -64.8 -79.2 12 14.4 -64.9 277 59 358.5 358.5 298.4 358.5 0.01 19 100 16613 -68.6 -86.8 6 18.1 -68.7 276 43 395.1 395.1 304.5 395.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5764.33 m Freezing level: 575.28 mb = 4764.55 m = 15631.53 ft Wetbulb zero: 637.24 mb = 3930.88 m = 12896.42 ft Precipitable water: 1.88 inches Sfc-500 mean rel hum: 61.49 % Est. max temperature: 31.57 C = 88.83 F Sfc-Lift cond lev (LCL): 974.40 mb = 331.74 m = 1088.36 ft T: 25.17 C 700-500 lapse rate: 6.02 C/km ThetaE index: 15.92 C Layer 850.0- 750.0 mb Conv cond level (CCL): 910.74 mb = 924.20 m = 3032.13 ft Mean mixing ratio: 17.83 g/kg Conv temperature: 29.64 C = 85.35 F Cap Strength: 0.87 C Lifted Index: -5.05 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -7.72 C Lifted Index @700 mb: -1.99 C Showalter Index: -0.95 C Risk: Thunderstorms probable Total Totals Index: 45.99 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.24 C Cross Totals Index: 21.75 C K Index: 30.94 Risk: 60-80 % chance of thunderstorms Sweat Index: 262.63 Risk: None Energy Index: -2.66 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2214.50 J/kg Max Up Vert Vel: 66.55 m/s Conv Inhibition (B-): 7.96 J/kg Cap Strength: 0.87 C Lift Cond Lev (LCL): 927.35 mb = 766.51 m = 2514.77 ft Lev Free Conv (LFC): 892.35 mb = 1101.42 m = 3613.53 ft Equ Level (EL): 162.35 mb = 13673.10 m = 44858.70 ft B at Equ Level: 2196.75 J/kg Wind Parameters Mean winds (0-6000m): 273.4 at 30.2 knts Storm direction: 303.4 at 22.7 knts Shear (0-3000m) pos: 6.2 neg: 0.0 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 110.0 deg Storm rel helicity (0-3000m) pos: 240.5 neg: 0.0 tot: 240.5 m^2/s^2 ave: 80.2 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 6.9 10^-3/s Energy-Hel index: 2.70 Bulk Rich Number: 25.07 Bulk Shear: 88.34 m/s