MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/atlas/data/models/rap/2506061500F031.rap.sound Reading from grid file:/mnt/atlas/data/models/rap/2506061500F031.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: 31 hour RUC valid 22Z SAT 7 JUN 25 Station: 46.68,-99.03 Latitude: 46.68 Longitude: -99.03 ------------------------------------------------------------------------------- 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 27 1 950 467 SFC 941 547 18.9 17.7 93 1.2 18.1 291 18 297.1 299.6 293.4 336.6 13.64 3 900 930 15.4 14.7 95 0.7 15.0 295 27 297.4 299.5 292.1 331.5 11.75 4 850 1413 12.8 11.9 94 0.9 12.3 293 27 299.6 301.5 291.7 329.9 10.34 5 800 1921 9.7 8.5 92 1.2 9.0 283 27 301.5 303.1 291.0 327.4 8.74 6 750 2454 5.8 4.7 93 1.1 5.2 273 31 302.9 304.2 290.0 324.2 7.14 7 700 3015 1.6 1.5 99 0.2 1.5 270 36 304.3 305.4 289.6 322.7 6.08 8 650 3610 -1.3 -1.4 99 0.1 -1.4 269 39 307.5 308.5 289.9 323.8 5.30 9 600 4244 -4.5 -4.6 99 0.1 -4.6 270 39 310.9 311.8 290.3 325.2 4.55 10 550 4925 -8.3 -8.7 97 0.4 -8.5 270 39 314.2 314.9 290.5 325.8 3.61 11 500 5658 -13.0 -14.1 91 1.1 -13.4 272 40 317.2 317.7 290.5 325.6 2.56 12 450 6454 -18.1 -20.3 83 2.1 -18.7 274 42 320.4 320.8 290.6 326.2 1.70 13 400 7322 -24.1 -27.4 74 3.2 -24.8 275 43 323.6 323.8 290.9 327.2 1.01 14 350 8279 -31.9 -39.3 48 7.4 -32.8 284 55 325.7 325.7 290.9 327.0 0.36 15 300 9346 -41.3 -47.6 50 6.3 -41.7 290 65 327.1 327.2 291.1 327.8 0.17 16 250 10553 -52.1 -55.8 64 3.7 -52.2 291 62 328.6 328.6 291.4 328.9 0.08 17 200 11963 -59.8 -66.4 42 6.7 -59.9 283 55 338.1 338.1 293.9 338.2 0.03 18 150 13791 -53.2 -82.1 2 28.9 -53.7 283 30 378.4 378.4 302.0 378.4 0.00 19 100 16388 -54.1 -82.8 2 28.7 -54.7 298 21 423.2 423.2 308.1 423.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5630.57 m Freezing level: 672.55 mb = 3341.46 m = 10962.67 ft Wetbulb zero: 673.66 mb = 3322.70 m = 10901.10 ft Precipitable water: 1.35 inches Sfc-500 mean rel hum: 95.85 % Est. max temperature: 23.41 C = 74.13 F Sfc-Lift cond lev (LCL): 924.80 mb = 697.41 m = 2288.07 ft T: 17.52 C 700-500 lapse rate: 5.53 C/km ThetaE index: 13.93 C Layer 900.0- 650.0 mb Conv cond level (CCL): 873.63 mb = 1181.35 m = 3875.78 ft Mean mixing ratio: 11.63 g/kg Conv temperature: 20.26 C = 68.47 F Cap Strength: 0.17 C Lifted Index: -2.71 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.25 C Lifted Index @700 mb: -3.39 C Showalter Index: -1.71 C Risk: Thunderstorms probable Total Totals Index: 50.72 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.83 C Cross Totals Index: 24.89 C K Index: 37.56 Risk: > 80 % chance of thunderstorms Sweat Index: 271.14 Risk: None Energy Index: -0.97 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 840.74 J/kg Max Up Vert Vel: 41.01 m/s Conv Inhibition (B-): 0.72 J/kg Cap Strength: 0.17 C Lift Cond Lev (LCL): 879.10 mb = 1128.59 m = 3702.68 ft Lev Free Conv (LFC): 854.10 mb = 1372.67 m = 4503.47 ft Equ Level (EL): 224.10 mb = 11243.83 m = 36888.76 ft B at Equ Level: 827.30 J/kg Max Parcel Lev (MPL): 164.10 mb = 13220.08 m = 43372.45 ft Wind Parameters Mean winds (0-6000m): 274.6 at 35.1 knts Storm direction: 304.6 at 26.3 knts Shear (0-3000m) pos: 1.5 neg: 3.2 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 77.2 deg Storm rel helicity (0-3000m) pos: 34.6 neg: -1.4 tot: 33.2 m^2/s^2 ave: 11.1 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 1.9 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 27.28 Bulk Shear: 30.82 m/s