MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/atlas/data/models/rap/2508272100F000.rap.sound Reading from grid file:/mnt/atlas/data/models/rap/2508272100F000.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 2100Z 27 AUG 25 Station: 52.03,-115.38 Latitude: 52.03 Longitude: -115.38 ------------------------------------------------------------------------------- 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 1 950 525 2 900 1008 SFC 853 1484 26.9 7.3 29 19.7 14.6 144 5 314.1 315.5 293.7 337.6 7.52 4 850 1513 25.7 4.8 26 20.9 13.2 172 6 313.1 314.3 292.5 333.0 6.36 5 800 2041 20.9 2.3 29 18.6 10.2 179 8 313.4 314.5 292.0 331.2 5.66 6 750 2592 15.4 0.6 37 14.8 7.2 195 9 313.2 314.3 291.7 330.0 5.33 7 700 3171 9.6 -0.8 48 10.4 4.1 211 10 313.1 314.1 291.6 329.4 5.16 8 650 3779 3.7 -2.4 64 6.1 0.6 229 11 313.1 314.1 291.3 328.7 4.93 9 600 4422 -2.0 -6.5 71 4.5 -4.0 241 13 313.8 314.5 290.6 326.3 3.92 10 550 5107 -7.4 -13.8 60 6.4 -9.8 241 10 315.3 315.7 289.7 323.1 2.40 11 500 5842 -12.2 -27.5 27 15.3 -15.9 211 5 318.2 318.3 289.0 321.0 0.80 12 450 6638 -18.0 -36.9 17 18.9 -21.2 191 5 320.6 320.6 289.3 321.9 0.36 13 400 7505 -25.0 -43.1 17 18.2 -27.1 221 7 322.6 322.6 289.8 323.3 0.21 14 350 8460 -32.8 -44.5 30 11.7 -33.9 248 15 324.5 324.5 290.3 325.3 0.21 15 300 9524 -41.2 -54.7 22 13.5 -41.8 270 29 327.3 327.4 291.0 327.7 0.08 16 250 10740 -49.0 -62.3 20 13.3 -49.3 271 37 333.3 333.3 292.6 333.4 0.03 17 200 12195 -50.0 -74.2 4 24.2 -50.4 265 22 353.6 353.6 297.4 353.7 0.01 18 150 14064 -53.6 -82.4 2 28.8 -54.1 268 17 377.7 377.7 301.9 377.7 0.00 19 100 16636 -58.1 -85.9 2 27.8 -58.5 300 13 415.4 415.4 307.2 415.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5744.26 m Freezing level: 617.67 mb = 4194.97 m = 13762.87 ft Wetbulb zero: 643.46 mb = 3860.44 m = 12665.33 ft Sfc-500 mean rel hum: 49.24 % Est. max temperature: 26.06 C = 78.91 F Sfc-Lift cond lev (LCL): 638.36 mb = 3924.32 m = 12874.92 ft T: 2.40 C 700-500 lapse rate: 8.17 C/km ThetaE index: 16.62 C Layer 850.0- 450.0 mb Conv cond level (CCL): 606.84 mb = 4331.28 m = 14210.07 ft Mean mixing ratio: 5.79 g/kg Conv temperature: 26.59 C = 79.86 F Cap Strength: 0.32 C Lifted Index: -1.66 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.81 C Lifted Index @700 mb: -0.13 C Showalter Index: -2.36 C Risk: Severe thunderstorms possible Total Totals Index: 54.90 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 37.88 C Cross Totals Index: 17.01 C K Index: 32.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 193.71 Risk: None Energy Index: -2.33 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 435.97 J/kg Max Up Vert Vel: 29.53 m/s Conv Inhibition (B-): 2.98 J/kg Cap Strength: 0.76 C Lift Cond Lev (LCL): 610.20 mb = 4286.91 m = 14064.49 ft Lev Free Conv (LFC): 595.20 mb = 4485.55 m = 14716.19 ft Equ Level (EL): 265.20 mb = 10346.70 m = 33945.45 ft B at Equ Level: 430.31 J/kg Max Parcel Lev (MPL): 205.20 mb = 12027.89 m = 39461.11 ft Wind Parameters Mean winds (0-6000m): 216.6 at 8.4 knts Storm direction: 246.6 at 6.3 knts Shear (0-3000m) pos: 2.5 neg: 0.0 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 134.2 deg Storm rel helicity (0-3000m) pos: 29.3 neg: 0.0 tot: 29.3 m^2/s^2 ave: 9.8 10^-3 m/s^2 rel: 0.95 Storm rel vorticity (0-3000m) horiz: 2.9 stream: 2.7 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 103.62 Bulk Shear: 4.21 m/s