MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/atlas/data/models/rap/2508031500F028.rap.sound Reading from grid file:/mnt/atlas/data/models/rap/2508031500F028.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: 28 hour RUC valid 19Z MON 4 AUG 25 Station: 50.51,-112.08 Latitude: 50.51 Longitude: -112.08 ------------------------------------------------------------------------------- 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 98 1 950 538 SFC 925 775 23.3 17.6 70 5.7 19.4 265 2 303.2 305.7 295.3 344.1 13.83 3 900 1009 20.3 15.3 73 5.0 16.9 266 3 302.4 304.6 293.9 338.5 12.20 4 850 1500 15.9 12.9 82 3.0 14.0 261 4 302.8 304.8 293.2 335.6 11.07 5 800 2013 13.6 4.4 54 9.2 8.4 260 11 305.6 306.9 290.5 325.6 6.57 6 750 2553 9.4 0.6 54 8.8 4.8 259 14 306.8 307.8 289.8 323.2 5.35 7 700 3120 4.6 -1.8 63 6.5 1.4 260 16 307.6 308.5 289.5 322.4 4.78 8 650 3719 -0.4 -5.2 70 4.8 -2.6 263 17 308.5 309.3 289.0 321.0 3.99 9 600 4353 -5.3 -11.0 64 5.7 -7.5 260 17 310.0 310.5 288.3 318.8 2.76 10 550 5029 -9.7 -17.4 54 7.7 -12.1 252 17 312.6 312.9 288.2 318.4 1.78 11 500 5759 -14.1 -24.1 43 10.0 -16.6 254 19 315.8 316.0 288.6 319.6 1.09 12 450 6549 -19.9 -29.9 41 10.0 -21.9 235 18 318.2 318.3 288.9 320.6 0.71 13 400 7410 -26.7 -36.7 38 10.0 -28.1 229 23 320.3 320.3 289.3 321.8 0.41 14 350 8358 -34.3 -44.6 34 10.4 -35.1 233 29 322.5 322.6 289.8 323.3 0.21 15 300 9415 -43.3 -51.2 41 7.9 -43.6 233 29 324.4 324.4 290.2 324.8 0.12 16 250 10619 -50.4 -61.2 27 10.7 -50.7 231 29 331.1 331.1 292.0 331.2 0.04 17 200 12073 -49.2 -70.2 7 20.9 -49.7 215 31 354.8 354.8 297.7 354.9 0.01 18 150 13970 -48.4 -78.5 2 30.1 -49.1 191 26 386.7 386.7 303.3 386.7 0.01 19 100 16591 -55.2 -83.6 2 28.4 -55.7 179 15 421.1 421.1 307.9 421.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5660.99 m Freezing level: 653.89 mb = 3672.15 m = 12047.60 ft Wetbulb zero: 682.24 mb = 3327.58 m = 10917.13 ft Precipitable water: 1.02 inches Sfc-500 mean rel hum: 61.84 % Est. max temperature: 26.30 C = 79.33 F Sfc-Lift cond lev (LCL): 850.70 mb = 1492.73 m = 4897.34 ft T: 15.96 C 700-500 lapse rate: 7.11 C/km ThetaE index: 25.69 C Layer 900.0- 500.0 mb Conv cond level (CCL): 782.81 mb = 2194.73 m = 7200.46 ft Mean mixing ratio: 11.48 g/kg Conv temperature: 26.11 C = 79.00 F Cap Strength: 1.63 C Lifted Index: -6.04 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -7.30 C Lifted Index @700 mb: -2.05 C Showalter Index: -5.46 C Risk: Severe thunderstorms possible Total Totals Index: 57.02 C Risk: Severe Thunderstorms probable Vertical Totals Index: 30.01 C Cross Totals Index: 27.01 C K Index: 36.44 Risk: > 80 % chance of thunderstorms Sweat Index: 342.64 Risk: Showers and thunderstorms possible Energy Index: -3.25 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1853.58 J/kg Max Up Vert Vel: 60.89 m/s Conv Inhibition (B-): 33.06 J/kg Cap Strength: 1.59 C Lift Cond Lev (LCL): 818.82 mb = 1816.19 m = 5958.57 ft Lev Free Conv (LFC): 743.82 mb = 2620.80 m = 8598.33 ft Equ Level (EL): 233.82 mb = 11054.87 m = 36268.83 ft B at Equ Level: 1839.93 J/kg Max Parcel Lev (MPL): 153.82 mb = 13803.77 m = 45287.42 ft Wind Parameters Mean winds (0-6000m): 254.6 at 14.6 knts Storm direction: 284.6 at 10.9 knts Shear (0-3000m) pos: 0.4 neg: 2.2 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 123.2 deg Storm rel helicity (0-3000m) pos: 19.8 neg: -0.0 tot: 19.8 m^2/s^2 ave: 6.6 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 2.6 stream: 2.1 10^-3/s Energy-Hel index: 0.18 Bulk Rich Number: 101.70 Bulk Shear: 18.23 m/s