MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/atlas/data/models/rap/2508261500F000.rap.sound Reading from grid file:/mnt/atlas/data/models/rap/2508261500F000.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 1500Z 26 AUG 25 Station: 34.95,-118.14 Latitude: 34.95 Longitude: -118.14 ------------------------------------------------------------------------------- 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 108 1 950 559 SFC 922 816 22.8 12.4 52 10.5 16.1 344 3 302.9 304.7 292.3 332.1 9.82 3 900 1032 23.7 10.2 42 13.5 15.1 85 5 305.9 307.5 292.3 332.1 8.69 4 850 1529 21.5 5.4 35 16.2 12.0 133 8 308.7 310.0 291.5 329.0 6.62 5 800 2051 17.3 6.9 50 10.4 11.0 185 11 309.6 311.1 292.7 333.7 7.84 6 750 2598 13.8 4.8 54 9.0 8.5 216 9 311.6 312.9 292.7 333.9 7.20 7 700 3176 9.6 0.9 55 8.7 4.8 254 7 313.1 314.2 292.1 331.4 5.84 8 650 3786 4.4 -1.6 65 6.0 1.3 269 6 314.0 315.0 291.9 330.6 5.26 9 600 4431 -1.1 -5.4 72 4.3 -3.1 256 7 314.9 315.7 291.3 328.5 4.26 10 550 5118 -6.6 -10.1 76 3.5 -8.0 234 8 316.3 316.9 290.8 326.8 3.24 11 500 5855 -11.1 -19.1 52 7.9 -13.6 221 9 319.5 319.8 290.3 325.2 1.69 12 450 6661 -13.7 -40.4 8 26.8 -18.3 206 8 326.0 326.1 290.9 327.0 0.25 13 400 7543 -20.4 -49.8 5 29.4 -23.8 185 12 328.4 328.5 291.4 328.8 0.10 14 350 8517 -27.4 -53.6 6 26.2 -29.7 206 19 331.8 331.8 292.3 332.1 0.07 15 300 9608 -34.6 -59.7 6 25.1 -36.0 210 28 336.6 336.6 293.5 336.8 0.04 16 250 10866 -40.5 -66.2 5 25.7 -41.5 225 43 345.9 345.9 295.7 346.0 0.02 17 200 12365 -47.0 -76.1 2 29.2 -47.6 220 53 358.4 358.4 298.4 358.4 0.01 18 150 14213 -59.1 -82.2 3 23.1 -59.3 242 31 368.3 368.3 300.2 368.4 0.00 19 100 16687 -68.2 -85.5 7 17.2 -68.4 176 7 395.9 395.9 304.6 395.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5747.23 m Freezing level: 609.74 mb = 4305.11 m = 14124.21 ft Wetbulb zero: 635.11 mb = 3972.41 m = 13032.67 ft Precipitable water: 1.01 inches Sfc-500 mean rel hum: 58.15 % Est. max temperature: 30.44 C = 86.80 F Sfc-Lift cond lev (LCL): 790.13 mb = 2155.95 m = 7073.26 ft T: 16.66 C 700-500 lapse rate: 7.74 C/km ThetaE index: 8.71 C Layer 700.0- 450.0 mb Conv cond level (CCL): 643.16 mb = 3870.80 m = 12699.31 ft Mean mixing ratio: 7.79 g/kg Conv temperature: 33.78 C = 92.81 F Cap Strength: 5.17 C Lifted Index: -0.32 C Risk: Thunderstorms probable Lifted Index @300 mb: 5.18 C Lifted Index @700 mb: 4.95 C Showalter Index: 0.55 C Risk: Thunderstorms probable Total Totals Index: 49.22 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 32.69 C Cross Totals Index: 16.54 C K Index: 29.39 Risk: 40-60 % chance of thunderstorms Sweat Index: 95.02 Risk: None Energy Index: -0.71 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.21 J/kg Max Up Vert Vel: 7.90 m/s Conv Inhibition (B-): 326.91 J/kg Cap Strength: 5.17 C Lift Cond Lev (LCL): 707.44 mb = 3087.17 m = 10128.37 ft Lev Free Conv (LFC): 562.44 mb = 4941.08 m = 16210.69 ft Equ Level (EL): 492.44 mb = 5971.65 m = 19591.78 ft B at Equ Level: 30.80 J/kg Max Parcel Lev (MPL): 452.44 mb = 6619.46 m = 21717.13 ft Wind Parameters Mean winds (0-6000m): 220.4 at 7.9 knts Storm direction: 250.4 at 5.9 knts Shear (0-3000m) pos: 1.1 neg: 0.0 tot: 1.1 10-3/s Storm rel Dir Shear (0-3000m): -67.1 deg Storm rel helicity (0-3000m) pos: 68.4 neg: 0.0 tot: 68.4 m^2/s^2 ave: 22.8 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 4.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.61 Bulk Shear: 19.41 m/s