MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/atlas/data/models/rap/2506052100F018.rap.sound Reading from grid file:/mnt/atlas/data/models/rap/2506052100F018.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: 18 hour RUC valid 15Z FRI 6 JUN 25 Station: 33.93,-91.53 Latitude: 33.93 Longitude: -91.53 ------------------------------------------------------------------------------- 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 1010 52 28.4 24.6 80 3.8 25.6 250 8 300.8 304.3 298.4 358.6 19.63 1 1000 138 27.5 23.3 78 4.3 24.4 256 10 300.7 304.0 297.5 354.3 18.26 2 950 594 24.0 20.6 81 3.4 21.6 255 16 301.6 304.6 296.5 349.6 16.30 3 900 1067 21.2 18.4 84 2.8 19.2 244 19 303.4 306.2 296.1 347.8 14.98 4 850 1560 17.3 16.1 93 1.2 16.5 230 19 304.2 306.8 295.5 344.9 13.67 5 800 2075 14.0 11.7 86 2.3 12.5 230 20 306.0 308.1 294.0 338.7 10.87 6 750 2618 11.4 5.3 66 6.1 7.9 238 17 309.0 310.4 292.2 331.9 7.48 7 700 3192 8.5 2.0 64 6.5 4.9 230 9 311.9 313.1 292.2 331.7 6.35 8 650 3802 5.1 -2.2 59 7.3 1.3 248 6 314.7 315.6 291.9 330.5 5.00 9 600 4450 0.4 -4.8 68 5.2 -2.1 279 13 316.6 317.5 292.0 331.0 4.47 10 550 5142 -3.9 -7.8 74 3.9 -5.7 279 20 319.5 320.2 292.3 332.1 3.88 11 500 5889 -7.7 -13.2 65 5.5 -9.8 274 27 323.7 324.2 292.5 333.0 2.78 12 450 6700 -13.2 -18.3 66 5.0 -14.9 273 33 326.6 327.0 292.7 333.6 2.02 13 400 7587 -19.0 -22.7 73 3.7 -20.0 286 28 330.3 330.6 293.3 335.7 1.55 14 350 8567 -25.9 -30.4 66 4.5 -26.8 299 30 333.8 334.0 293.6 337.0 0.87 15 300 9662 -34.8 -39.9 60 5.1 -35.4 303 33 336.3 336.4 293.8 337.8 0.40 16 250 10907 -44.7 -54.9 31 10.2 -45.2 297 38 339.6 339.6 294.3 339.9 0.09 17 200 12366 -54.4 -70.1 13 15.8 -54.6 292 73 346.7 346.7 295.9 346.7 0.02 18 150 14170 -61.0 -80.9 6 19.9 -61.1 293 46 365.1 365.1 299.7 365.1 0.00 19 100 16612 -70.9 -86.4 8 15.5 -71.0 270 27 390.7 390.7 303.9 390.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5750.69 m Freezing level: 595.09 mb = 4518.15 m = 14823.13 ft Wetbulb zero: 630.74 mb = 4045.50 m = 13272.47 ft Precipitable water: 2.04 inches Sfc-500 mean rel hum: 73.50 % Est. max temperature: 31.77 C = 89.18 F Sfc-Lift cond lev (LCL): 955.56 mb = 542.02 m = 1778.26 ft T: 24.44 C 700-500 lapse rate: 6.02 C/km ThetaE index: 28.01 C Layer 1000.0- 600.0 mb Conv cond level (CCL): 883.40 mb = 1227.14 m = 4026.00 ft Mean mixing ratio: 16.81 g/kg Conv temperature: 31.38 C = 88.48 F Cap Strength: 1.39 C Lifted Index: -5.16 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -7.05 C Lifted Index @700 mb: -2.38 C Showalter Index: -2.84 C Risk: Severe thunderstorms possible Total Totals Index: 48.74 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.94 C Cross Totals Index: 23.79 C K Index: 34.56 Risk: 60-80 % chance of thunderstorms Sweat Index: 369.14 Risk: Showers and thunderstorms possible Energy Index: -2.42 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2116.93 J/kg Max Up Vert Vel: 65.07 m/s Conv Inhibition (B-): 18.88 J/kg Cap Strength: 1.39 C Lift Cond Lev (LCL): 910.72 mb = 963.00 m = 3159.42 ft Lev Free Conv (LFC): 865.72 mb = 1401.44 m = 4597.83 ft Equ Level (EL): 185.72 mb = 12830.08 m = 42092.93 ft B at Equ Level: 2111.42 J/kg Wind Parameters Mean winds (0-6000m): 254.4 at 16.0 knts Storm direction: 284.4 at 12.0 knts Shear (0-3000m) pos: 1.2 neg: 1.4 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 21.5 deg Storm rel helicity (0-3000m) pos: 15.7 neg: -30.6 tot: -14.9 m^2/s^2 ave: -5.0 10^-3 m/s^2 rel: -0.05 Storm rel vorticity (0-3000m) horiz: 4.9 stream: -0.3 10^-3/s Energy-Hel index: 0.20 Bulk Rich Number: 941.36 Bulk Shear: 2.25 m/s