MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/atlas/data/models/rap/2506042100F000.rap.sound Reading from grid file:/mnt/atlas/data/models/rap/2506042100F000.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 4 JUN 25 Station: 46.86,-100.75 Latitude: 46.86 Longitude: -100.75 ------------------------------------------------------------------------------- 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 134 SFC 951 555 19.5 6.7 43 12.8 12.1 217 7 296.9 298.1 287.4 315.9 6.47 2 950 565 20.0 5.2 38 14.9 11.7 202 2 297.5 298.6 287.0 314.7 5.83 3 900 1028 16.3 2.4 39 13.8 8.9 230 10 298.3 299.2 286.5 313.3 5.06 4 850 1509 11.6 1.3 49 10.3 6.3 236 12 298.3 299.2 286.4 313.0 4.95 5 800 2012 6.7 0.0 62 6.7 3.4 243 14 298.2 299.1 286.2 312.5 4.78 6 750 2536 1.6 -1.9 78 3.5 -0.0 250 15 298.3 299.1 285.9 311.5 4.43 7 700 3088 -3.3 -6.1 81 2.7 -4.5 255 17 298.8 299.4 285.0 309.3 3.47 8 650 3668 -8.2 -11.2 79 3.0 -9.2 260 19 299.7 300.2 284.4 307.4 2.51 9 600 4283 -13.2 -15.3 84 2.1 -13.9 265 20 300.8 301.2 284.1 306.9 1.94 10 550 4939 -18.4 -21.7 76 3.2 -19.2 269 20 302.2 302.4 283.8 306.2 1.23 11 500 5643 -23.2 -30.4 52 7.2 -24.4 263 24 304.7 304.8 284.1 306.7 0.61 12 450 6405 -28.8 -36.6 47 7.8 -29.7 257 30 307.0 307.1 284.7 308.3 0.37 13 400 7237 -34.2 -47.3 25 13.1 -35.1 263 33 310.6 310.6 285.7 311.1 0.13 14 350 8158 -40.6 -53.9 23 13.2 -41.2 260 37 313.9 314.0 286.8 314.2 0.07 15 300 9191 -47.3 -57.3 31 10.0 -47.6 265 38 318.7 318.7 288.4 318.9 0.06 16 250 10387 -49.8 -63.7 18 13.9 -50.1 275 52 332.0 332.0 292.3 332.2 0.03 17 200 11847 -49.9 -77.3 3 27.4 -50.4 263 49 353.8 353.8 297.4 353.8 0.01 18 150 13726 -50.3 -79.9 2 29.6 -50.9 259 36 383.5 383.5 302.8 383.5 0.00 19 100 16349 -53.4 -82.2 2 28.9 -54.0 252 29 424.6 424.6 308.3 424.6 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5508.94 m Freezing level: 733.91 mb = 2713.82 m = 8903.50 ft Wetbulb zero: 750.57 mb = 2530.15 m = 8300.92 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 67.70 % Est. max temperature: 20.86 C = 69.56 F Sfc-Lift cond lev (LCL): 785.40 mb = 2161.30 m = 7090.81 ft T: 5.21 C 700-500 lapse rate: 7.79 C/km ThetaE index: 9.72 C Layer 950.0- 500.0 mb Conv cond level (CCL): 733.89 mb = 2709.90 m = 8890.65 ft Mean mixing ratio: 5.23 g/kg Conv temperature: 21.07 C = 69.93 F Cap Strength: 0.31 C Lifted Index: -3.17 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 3.88 C Lifted Index @700 mb: -0.96 C Showalter Index: -2.82 C Risk: Severe thunderstorms possible Total Totals Index: 59.43 C Risk: Severe Thunderstorms probable Vertical Totals Index: 34.87 C Cross Totals Index: 24.56 C K Index: 33.46 Risk: 60-80 % chance of thunderstorms Sweat Index: 273.32 Risk: None Energy Index: -1.33 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 433.93 J/kg Max Up Vert Vel: 29.46 m/s Conv Inhibition (B-): 11.53 J/kg Cap Strength: 0.31 C Lift Cond Lev (LCL): 737.70 mb = 2668.48 m = 8754.75 ft Lev Free Conv (LFC): 722.70 mb = 2832.65 m = 9293.35 ft Equ Level (EL): 372.70 mb = 7724.63 m = 25342.98 ft B at Equ Level: 432.83 J/kg Max Parcel Lev (MPL): 262.70 mb = 10062.36 m = 33012.60 ft Wind Parameters Mean winds (0-6000m): 257.1 at 18.2 knts Storm direction: 287.1 at 13.6 knts Shear (0-3000m) pos: 2.4 neg: 0.0 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 75.2 deg Storm rel helicity (0-3000m) pos: 52.3 neg: -14.0 tot: 38.3 m^2/s^2 ave: 12.8 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 2.3 10^-3/s Energy-Hel index: 0.12 Bulk Rich Number: 17.84 Bulk Shear: 24.32 m/s