MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/atlas/data/models/rap/2508041200F006.rap.sound Reading from grid file:/mnt/atlas/data/models/rap/2508041200F006.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: 6 hour RUC valid 18Z MON 4 AUG 25 Station: 44.91,-76.99 Latitude: 44.91 Longitude: -76.99 ------------------------------------------------------------------------------- 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 181 SFC 988 291 25.1 17.2 61 7.9 19.7 8 3 299.3 301.6 293.3 336.0 12.57 2 950 627 20.5 14.9 70 5.7 16.8 355 5 298.0 300.1 291.9 330.7 11.25 3 900 1092 16.3 12.6 78 3.8 14.0 343 4 298.3 300.2 291.2 328.1 10.21 4 850 1575 12.9 8.9 76 4.0 10.5 322 5 299.7 301.2 290.1 324.5 8.43 5 800 2082 9.7 3.9 67 5.8 6.5 315 6 301.5 302.6 288.9 320.4 6.34 6 750 2614 5.7 -0.6 64 6.3 2.6 308 5 302.8 303.7 288.0 317.6 4.89 7 700 3175 1.9 -6.2 55 8.2 -1.6 287 7 304.6 305.3 287.2 315.2 3.42 8 650 3771 0.6 -19.3 21 19.9 -5.9 267 10 309.7 309.9 286.7 313.9 1.28 9 600 4409 -2.9 -23.0 20 20.1 -8.8 267 12 312.7 312.9 287.5 316.1 1.00 10 550 5092 -7.4 -28.2 17 20.8 -12.5 273 13 315.3 315.5 288.0 317.7 0.68 11 500 5827 -12.3 -34.1 14 21.7 -16.6 272 19 318.0 318.1 288.6 319.5 0.43 12 450 6622 -17.7 -41.7 10 24.1 -21.2 271 28 321.0 321.1 289.3 321.8 0.22 13 400 7491 -24.4 -48.7 9 24.3 -26.9 267 33 323.3 323.3 289.9 323.7 0.11 14 350 8447 -32.2 -48.4 19 16.2 -33.6 264 36 325.3 325.3 290.5 325.8 0.14 15 300 9515 -40.5 -45.5 59 5.0 -40.9 272 37 328.2 328.3 291.5 329.1 0.22 16 250 10729 -50.4 -56.6 48 6.2 -50.6 269 46 331.1 331.1 292.1 331.4 0.07 17 200 12161 -55.2 -65.2 28 10.0 -55.4 266 51 345.3 345.4 295.6 345.5 0.03 18 150 14000 -55.5 -83.1 2 27.6 -55.8 265 46 374.5 374.5 301.4 374.5 0.00 19 100 16558 -59.3 -86.8 2 27.5 -59.6 270 30 413.2 413.2 306.9 413.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5645.36 m Freezing level: 641.00 mb = 3885.96 m = 12749.06 ft Wetbulb zero: 719.21 mb = 2954.94 m = 9694.57 ft Precipitable water: 1.03 inches Sfc-500 mean rel hum: 45.78 % Est. max temperature: 25.89 C = 78.59 F Sfc-Lift cond lev (LCL): 879.28 mb = 1288.74 m = 4228.09 ft T: 14.94 C 700-500 lapse rate: 5.39 C/km ThetaE index: 22.12 C Layer 950.0- 600.0 mb Conv cond level (CCL): 849.80 mb = 1577.41 m = 5175.18 ft Mean mixing ratio: 11.06 g/kg Conv temperature: 25.45 C = 77.82 F Cap Strength: 0.81 C Lifted Index: -1.40 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.65 C Lifted Index @700 mb: -2.59 C Showalter Index: 1.65 C Risk: Showers probable Total Totals Index: 46.45 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.24 C Cross Totals Index: 21.21 C K Index: 25.93 Risk: 40-60 % chance of thunderstorms Sweat Index: 135.70 Risk: None Energy Index: -0.94 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 392.12 J/kg Max Up Vert Vel: 28.00 m/s Conv Inhibition (B-): 12.58 J/kg Cap Strength: 0.92 C Lift Cond Lev (LCL): 865.68 mb = 1420.74 m = 4661.18 ft Lev Free Conv (LFC): 820.68 mb = 1868.98 m = 6131.75 ft Equ Level (EL): 270.68 mb = 10199.56 m = 33462.71 ft B at Equ Level: 390.82 J/kg Max Parcel Lev (MPL): 200.68 mb = 12139.44 m = 39827.07 ft Wind Parameters Mean winds (0-6000m): 282.5 at 9.9 knts Storm direction: 312.5 at 7.4 knts Shear (0-3000m) pos: 0.0 neg: 1.4 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): 108.5 deg Storm rel helicity (0-3000m) pos: 3.2 neg: -1.8 tot: 1.4 m^2/s^2 ave: 0.5 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 1.9 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 31.58 Bulk Shear: 12.42 m/s