MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/atlas/data/models/rap/2508040300F002.rap.sound Reading from grid file:/mnt/atlas/data/models/rap/2508040300F002.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: 2 hour RUC valid 5Z MON 4 AUG 25 Station: 41.7248,-97.5545 Latitude: 41.72 Longitude: -97.55 ------------------------------------------------------------------------------- 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 142 SFC 958 513 18.0 16.7 92 1.2 17.2 169 8 294.7 296.9 291.9 330.8 12.60 2 950 589 17.5 16.5 94 1.0 16.9 174 12 295.0 297.2 292.0 331.0 12.55 3 900 1051 15.7 15.5 99 0.2 15.5 202 17 297.7 299.9 292.7 333.6 12.38 4 850 1537 14.4 13.6 95 0.8 13.9 237 18 301.3 303.4 293.2 335.5 11.63 5 800 2048 11.7 10.3 91 1.5 10.8 259 19 303.7 305.5 292.5 333.0 9.85 6 750 2587 9.5 4.9 73 4.6 6.8 262 15 306.9 308.2 291.4 328.9 7.25 7 700 3157 6.2 1.1 70 5.1 3.4 239 9 309.3 310.4 291.0 327.6 5.92 8 650 3759 1.4 -1.0 84 2.4 0.2 198 7 310.5 311.6 291.0 327.6 5.49 9 600 4399 -2.8 -4.7 86 2.0 -3.7 192 6 312.9 313.8 290.9 327.1 4.48 10 550 5085 -6.1 -7.8 88 1.7 -6.9 230 7 316.8 317.6 291.5 329.3 3.86 11 500 5826 -10.0 -10.7 94 0.7 -10.3 257 10 320.8 321.5 292.2 331.9 3.37 12 450 6631 -14.8 -16.2 89 1.4 -15.3 273 14 324.6 325.1 292.4 332.7 2.40 13 400 7512 -20.8 -22.9 83 2.1 -21.4 288 17 327.9 328.2 292.6 333.2 1.51 14 350 8484 -27.9 -30.8 76 3.0 -28.4 304 18 331.2 331.3 292.9 334.2 0.84 15 300 9572 -36.4 -40.3 67 3.9 -36.8 318 20 334.0 334.1 293.2 335.5 0.38 16 250 10805 -47.3 -51.3 64 4.0 -47.5 319 24 335.7 335.8 293.4 336.3 0.14 17 200 12250 -51.8 -59.7 38 7.9 -52.1 326 28 350.7 350.7 296.8 351.0 0.06 18 150 14118 -54.2 -60.5 46 6.3 -54.4 299 24 376.7 376.7 301.8 377.0 0.07 19 100 16669 -62.7 -80.8 7 18.1 -62.9 309 12 406.7 406.7 306.1 406.7 0.01 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5683.64 m Freezing level: 633.26 mb = 3972.99 m = 13034.57 ft Wetbulb zero: 647.47 mb = 3789.90 m = 12433.90 ft Precipitable water: 1.55 inches Sfc-500 mean rel hum: 86.29 % Est. max temperature: 26.44 C = 79.59 F Sfc-Lift cond lev (LCL): 941.19 mb = 668.79 m = 2194.17 ft T: 17.21 C 700-500 lapse rate: 6.06 C/km ThetaE index: 7.91 C Layer 800.0- 650.0 mb Conv cond level (CCL): 859.38 mb = 1443.38 m = 4735.45 ft Mean mixing ratio: 12.30 g/kg Conv temperature: 23.79 C = 74.82 F Cap Strength: 1.26 C Lifted Index: -0.25 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.89 C Lifted Index @700 mb: 0.75 C Showalter Index: -1.30 C Risk: Thunderstorms probable Total Totals Index: 48.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.44 C Cross Totals Index: 23.65 C K Index: 33.01 Risk: 60-80 % chance of thunderstorms Sweat Index: 210.42 Risk: None Energy Index: -0.81 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 104.69 J/kg Max Up Vert Vel: 14.47 m/s Conv Inhibition (B-): 73.41 J/kg Cap Strength: 1.22 C Lift Cond Lev (LCL): 899.46 mb = 1055.92 m = 3464.25 ft Lev Free Conv (LFC): 674.46 mb = 3458.66 m = 11347.16 ft Equ Level (EL): 464.46 mb = 6389.45 m = 20962.50 ft B at Equ Level: 104.05 J/kg Max Parcel Lev (MPL): 304.46 mb = 9467.86 m = 31062.15 ft Wind Parameters Mean winds (0-6000m): 236.0 at 11.6 knts Storm direction: 266.0 at 8.7 knts Shear (0-3000m) pos: 3.1 neg: 2.0 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 18.7 deg Storm rel helicity (0-3000m) pos: 102.4 neg: -12.9 tot: 89.5 m^2/s^2 ave: 29.8 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 3.4 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 6.77 Bulk Shear: 15.47 m/s