MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/atlas/data/models/rap/2508271500F030.rap.sound Reading from grid file:/mnt/atlas/data/models/rap/2508271500F030.rap.sound Searching file for grids... VAR_make_datatype: no ltype: 10 VAR_make_datatype: no ltype: 10 VAR_make_datatype: no ltype: 20 Date: 30 hour RUC valid 21Z THU 28 AUG 25 Station: 32.3,-89.81 Latitude: 32.30 Longitude: -89.81 ------------------------------------------------------------------------------- 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 126 26.6 22.7 80 3.8 23.8 34 1 299.4 302.6 296.8 350.9 17.62 1 1000 156 26.2 21.7 76 4.5 22.9 43 1 299.3 302.3 296.1 347.6 16.54 2 950 607 21.8 20.5 92 1.3 20.9 301 0 299.3 302.3 295.9 346.6 16.21 3 900 1075 18.7 18.2 97 0.5 18.4 249 7 300.8 303.5 295.3 344.0 14.73 4 850 1565 15.8 14.7 93 1.1 15.1 255 13 302.7 305.0 294.2 339.6 12.47 5 800 2079 13.7 11.0 84 2.7 12.0 261 18 305.8 307.7 293.6 336.9 10.37 6 750 2621 10.4 9.4 94 1.0 9.7 265 18 307.8 309.7 293.8 337.9 9.91 7 700 3193 7.0 6.3 96 0.6 6.6 286 17 310.2 311.8 293.4 336.6 8.61 8 650 3801 4.8 1.8 81 3.0 3.1 294 20 314.4 315.7 293.2 335.5 6.72 9 600 4451 1.3 -1.5 82 2.8 -0.2 288 21 317.6 318.7 293.3 335.8 5.72 10 550 5147 -2.6 -4.9 84 2.3 -3.7 285 22 321.0 321.9 293.5 336.7 4.83 11 500 5897 -7.0 -10.9 73 4.0 -8.7 284 25 324.6 325.2 293.2 335.7 3.32 12 450 6710 -11.9 -21.9 43 10.1 -14.9 286 30 328.3 328.6 292.7 333.5 1.47 13 400 7601 -18.0 -26.3 49 8.2 -20.1 288 30 331.6 331.8 293.2 335.6 1.12 14 350 8584 -24.9 -32.6 49 7.6 -26.3 291 28 335.1 335.3 293.8 337.8 0.71 15 300 9686 -33.3 -43.2 36 9.9 -34.4 298 29 338.4 338.5 294.2 339.5 0.28 16 250 10936 -43.9 -50.7 47 6.8 -44.3 292 36 340.8 340.8 294.7 341.4 0.15 17 200 12396 -54.7 -63.1 35 8.4 -54.9 310 39 346.2 346.2 295.8 346.3 0.04 18 150 14199 -64.4 -83.1 6 18.7 -64.5 301 42 359.2 359.2 298.5 359.2 0.00 19 100 16630 -69.4 -87.0 6 17.5 -69.5 315 25 393.6 393.6 304.3 393.6 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5740.70 m Freezing level: 583.63 mb = 4678.59 m = 15349.53 ft Wetbulb zero: 603.21 mb = 4407.34 m = 14459.61 ft Precipitable water: 2.09 inches Sfc-500 mean rel hum: 86.83 % Est. max temperature: 29.70 C = 85.47 F Sfc-Lift cond lev (LCL): 949.55 mb = 610.89 m = 2004.20 ft T: 21.79 C 700-500 lapse rate: 5.15 C/km ThetaE index: 13.97 C Layer 1000.0- 750.0 mb Conv cond level (CCL): 916.60 mb = 916.81 m = 3007.86 ft Mean mixing ratio: 15.99 g/kg Conv temperature: 27.43 C = 81.38 F Cap Strength: 0.37 C Lifted Index: -2.70 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.97 C Lifted Index @700 mb: -2.60 C Showalter Index: -0.01 C Risk: Thunderstorms probable Total Totals Index: 44.41 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.75 C Cross Totals Index: 21.66 C K Index: 36.82 Risk: > 80 % chance of thunderstorms Sweat Index: 228.44 Risk: None Energy Index: -0.84 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1014.93 J/kg Max Up Vert Vel: 45.05 m/s Conv Inhibition (B-): 1.09 J/kg Cap Strength: 0.37 C Lift Cond Lev (LCL): 925.45 mb = 833.61 m = 2734.92 ft Lev Free Conv (LFC): 900.45 mb = 1070.87 m = 3513.31 ft Equ Level (EL): 200.45 mb = 12381.87 m = 40622.43 ft B at Equ Level: 1011.30 J/kg Max Parcel Lev (MPL): 120.45 mb = 15514.33 m = 50899.42 ft Wind Parameters Mean winds (0-6000m): 279.4 at 16.6 knts Storm direction: 309.4 at 12.5 knts Shear (0-3000m) pos: 2.0 neg: 1.4 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 116.7 deg Storm rel helicity (0-3000m) pos: 67.6 neg: -1.0 tot: 66.6 m^2/s^2 ave: 22.2 10^-3 m/s^2 rel: 0.83 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 3.9 10^-3/s Energy-Hel index: 0.34 Bulk Rich Number: 26.78 Bulk Shear: 37.90 m/s