MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/atlas/data/models/rap/2508020300F051.rap.sound Reading from grid file:/mnt/atlas/data/models/rap/2508020300F051.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: 51 hour RUC valid 6Z MON 4 AUG 25 Station: 37.41,-87.81 Latitude: 37.41 Longitude: -87.81 ------------------------------------------------------------------------------- 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 1002 128 21.7 21.0 96 0.7 21.2 91 4 294.7 297.5 294.3 339.9 15.81 1 1000 145 21.6 20.9 96 0.7 21.2 112 4 294.8 297.6 294.3 339.9 15.77 2 950 589 19.1 18.8 98 0.3 18.9 129 8 296.6 299.2 294.0 338.5 14.54 3 900 1054 16.9 16.4 97 0.5 16.6 115 5 299.0 301.4 293.7 337.3 13.17 4 850 1540 14.5 13.6 94 0.9 14.0 100 3 301.3 303.5 293.2 335.6 11.61 5 800 2052 11.8 11.3 97 0.5 11.4 139 4 303.7 305.7 293.1 335.2 10.56 6 750 2590 9.0 8.1 94 0.9 8.5 158 7 306.4 308.0 292.7 333.7 9.06 7 700 3159 6.1 2.5 78 3.6 4.1 171 7 309.3 310.5 291.6 329.4 6.56 8 650 3764 3.5 -3.7 59 7.2 0.0 183 5 313.0 313.8 290.9 327.2 4.49 9 600 4410 0.1 -12.3 38 12.5 -4.9 218 3 316.3 316.8 290.1 324.4 2.47 10 550 5102 -4.3 -25.1 18 20.7 -10.3 285 4 318.9 319.1 289.4 322.1 0.91 11 500 5843 -10.4 -23.4 34 13.0 -14.1 295 7 320.3 320.5 290.0 324.3 1.16 12 450 6643 -16.5 -27.6 38 11.1 -19.0 274 13 322.5 322.7 290.5 325.6 0.88 13 400 7518 -22.3 -35.2 30 12.9 -24.5 267 30 326.0 326.1 291.1 327.8 0.48 14 350 8483 -30.1 -45.1 22 15.0 -31.6 263 36 328.1 328.2 291.4 328.9 0.20 15 300 9559 -38.4 -53.1 20 14.7 -39.2 256 42 331.3 331.3 292.2 331.6 0.09 16 250 10793 -45.0 -61.2 15 16.2 -45.6 257 41 339.2 339.2 294.1 339.3 0.04 17 200 12271 -49.4 -73.5 4 24.1 -50.0 242 64 354.5 354.5 297.6 354.5 0.01 18 150 14125 -56.9 -82.5 3 25.6 -57.2 230 30 372.0 372.0 300.9 372.0 0.00 19 100 16630 -66.0 -83.0 8 16.9 -66.2 275 14 400.1 400.1 305.2 400.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5698.11 m Freezing level: 598.40 mb = 4432.08 m = 14540.77 ft Wetbulb zero: 649.80 mb = 3766.87 m = 12358.36 ft Precipitable water: 1.67 inches Sfc-500 mean rel hum: 68.56 % Est. max temperature: 28.26 C = 82.88 F Sfc-Lift cond lev (LCL): 992.10 mb = 213.75 m = 701.28 ft T: 21.24 C 700-500 lapse rate: 6.17 C/km ThetaE index: 17.85 C Layer 1000.0- 500.0 mb Conv cond level (CCL): 939.06 mb = 688.84 m = 2259.94 ft Mean mixing ratio: 14.54 g/kg Conv temperature: 24.12 C = 75.41 F Cap Strength: 0.14 C Lifted Index: -3.12 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.49 C Lifted Index @700 mb: -1.14 C Showalter Index: -1.80 C Risk: Thunderstorms probable Total Totals Index: 49.03 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 24.95 C Cross Totals Index: 24.07 C K Index: 34.96 Risk: 60-80 % chance of thunderstorms Sweat Index: 176.96 Risk: None Energy Index: -2.22 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 830.70 J/kg Max Up Vert Vel: 40.76 m/s Conv Inhibition (B-): 0.72 J/kg Cap Strength: 0.14 C Lift Cond Lev (LCL): 945.26 mb = 632.36 m = 2074.64 ft Lev Free Conv (LFC): 910.26 mb = 956.53 m = 3138.17 ft Equ Level (EL): 250.26 mb = 10785.66 m = 35385.58 ft B at Equ Level: 818.10 J/kg Max Parcel Lev (MPL): 170.26 mb = 13308.40 m = 43662.21 ft Wind Parameters Mean winds (0-6000m): 173.1 at 5.3 knts Storm direction: 203.1 at 4.0 knts Shear (0-3000m) pos: 1.9 neg: 0.8 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 86.2 deg Storm rel helicity (0-3000m) pos: 17.5 neg: -8.0 tot: 9.5 m^2/s^2 ave: 3.2 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 3.1 stream: 1.3 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 278.33 Bulk Shear: 2.98 m/s