MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/atlas/data/models/rap/2506031800F000.rap.sound Reading from grid file:/mnt/atlas/data/models/rap/2506031800F000.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: RUC analysis for 1800Z 3 JUN 25 Station: 41.55,-88.01 Latitude: 41.55 Longitude: -88.01 ------------------------------------------------------------------------------- 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 85 SFC 987 206 30.0 17.0 46 13.0 21.0 195 21 304.3 306.6 294.7 341.4 12.45 2 950 538 24.6 13.9 52 10.6 17.5 196 32 302.1 304.0 292.6 333.4 10.58 3 900 1008 19.9 13.5 66 6.5 15.7 198 34 302.1 304.1 292.8 334.1 10.84 4 850 1498 15.6 12.0 79 3.6 13.3 200 36 302.5 304.5 292.7 333.5 10.44 5 800 2010 12.4 9.0 79 3.5 10.3 206 40 304.4 306.1 292.1 331.4 9.01 6 750 2550 10.1 4.4 68 5.6 6.9 214 41 307.5 308.8 291.4 329.0 7.03 7 700 3121 7.7 -2.9 47 10.6 2.4 221 41 311.0 311.8 290.2 324.9 4.42 8 650 3728 4.7 -14.5 23 19.2 -2.8 221 42 314.3 314.6 288.9 320.6 1.91 9 600 4375 1.1 -24.6 13 25.7 -6.7 220 44 317.4 317.6 288.9 320.4 0.87 10 550 5068 -3.0 -28.9 12 25.9 -9.9 220 42 320.5 320.6 289.6 322.8 0.64 11 500 5817 -7.2 -33.2 11 26.0 -13.2 220 41 324.3 324.4 290.6 326.0 0.47 12 450 6627 -13.3 -36.4 12 23.1 -17.8 221 41 326.5 326.6 291.1 327.9 0.38 13 400 7512 -19.0 -35.6 22 16.6 -22.0 229 34 330.3 330.4 292.3 332.1 0.46 14 350 8493 -25.6 -37.3 32 11.8 -27.4 228 37 334.3 334.4 293.3 336.0 0.44 15 300 9590 -33.8 -38.4 63 4.6 -34.4 252 37 337.7 337.8 294.2 339.5 0.46 16 250 10842 -43.8 -48.4 60 4.6 -44.1 248 27 340.9 341.0 294.7 341.7 0.19 17 200 12297 -56.4 -63.3 42 6.9 -56.6 255 38 343.4 343.4 295.2 343.6 0.04 18 150 14063 -68.7 -73.7 48 5.0 -68.7 248 33 351.8 351.8 297.0 351.8 0.01 19 100 16527 -62.8 -85.1 3 22.4 -63.0 259 24 406.4 406.4 306.0 406.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5731.88 m Freezing level: 586.27 mb = 4565.78 m = 14979.42 ft Wetbulb zero: 676.78 mb = 3397.42 m = 11146.26 ft Precipitable water: 1.21 inches Sfc-500 mean rel hum: 42.45 % Est. max temperature: 28.71 C = 83.67 F Sfc-Lift cond lev (LCL): 816.95 mb = 1833.08 m = 6013.98 ft T: 13.54 C 700-500 lapse rate: 5.52 C/km ThetaE index: 13.68 C Layer 850.0- 550.0 mb Conv cond level (CCL): 780.27 mb = 2219.03 m = 7280.19 ft Mean mixing ratio: 11.01 g/kg Conv temperature: 31.27 C = 88.29 F Cap Strength: 1.68 C Lifted Index: 1.69 C Risk: Showers probable Lifted Index @300 mb: 3.25 C Lifted Index @700 mb: 1.57 C Showalter Index: 2.40 C Risk: Showers probable Total Totals Index: 42.06 C Risk: None Vertical Totals Index: 22.84 C Cross Totals Index: 19.22 C K Index: 24.31 Risk: 20-40 % chance of thunderstorms Sweat Index: 326.95 Risk: Showers and thunderstorms possible Energy Index: -1.39 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.20 J/kg Max Up Vert Vel: 4.29 m/s Conv Inhibition (B-): 3821.11 J/kg Cap Strength: 1.83 C Lift Cond Lev (LCL): 815.63 mb = 1846.74 m = 6058.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 214.0 at 39.3 knts Storm direction: 244.0 at 29.5 knts Shear (0-3000m) pos: 4.1 neg: 0.0 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 72.3 deg Storm rel helicity (0-3000m) pos: 179.6 neg: 0.0 tot: 179.6 m^2/s^2 ave: 59.9 10^-3 m/s^2 rel: 0.91 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 5.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.31 Bulk Shear: 30.08 m/s