MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/atlas/data/models/rap/2506041500F051.rap.sound Reading from grid file:/mnt/atlas/data/models/rap/2506041500F051.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: 51 hour RUC valid 18Z FRI 6 JUN 25 Station: 38.22,-76.34 Latitude: 38.22 Longitude: -76.34 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1013 4 19.4 17.8 91 1.6 18.4 65 10 291.5 293.7 291.0 327.5 12.76 1 1000 114 19.5 18.7 95 0.8 18.9 72 15 292.7 295.1 292.1 331.4 13.66 2 950 555 16.8 16.7 99 0.1 16.8 82 19 294.3 296.6 291.9 330.6 12.72 3 900 1017 15.6 15.4 99 0.1 15.5 81 13 297.6 299.8 292.6 333.4 12.36 4 850 1502 13.7 13.4 98 0.3 13.5 63 10 300.5 302.6 292.8 334.0 11.42 5 800 2011 11.5 9.9 90 1.6 10.5 38 5 303.4 305.2 292.3 332.1 9.63 6 750 2550 9.2 6.9 86 2.3 7.8 330 4 306.5 308.1 292.2 331.8 8.35 7 700 3119 5.7 3.3 84 2.5 4.4 335 6 308.8 310.1 291.7 330.1 6.93 8 650 3723 2.9 -2.1 70 5.0 0.4 310 5 312.3 313.2 291.2 328.1 5.05 9 600 4368 -0.2 -6.3 63 6.1 -3.0 285 9 315.9 316.7 291.3 328.7 3.98 10 550 5060 -4.6 -9.5 69 4.9 -6.7 275 11 318.6 319.3 291.6 329.6 3.38 11 500 5802 -9.5 -13.8 71 4.2 -11.1 266 12 321.4 321.9 291.7 330.2 2.64 12 450 6607 -14.6 -19.7 65 5.1 -16.2 266 17 324.9 325.3 292.0 331.1 1.79 13 400 7489 -20.9 -30.9 40 10.0 -22.9 264 21 327.8 328.0 291.9 330.5 0.73 14 350 8459 -28.6 -31.9 73 3.3 -29.2 261 20 330.2 330.3 292.5 332.9 0.75 15 300 9542 -37.4 -41.7 64 4.3 -37.8 258 20 332.7 332.7 292.7 333.9 0.33 16 250 10771 -47.5 -55.5 40 8.0 -47.9 259 18 335.4 335.4 293.3 335.7 0.08 17 200 12218 -55.7 -70.6 14 14.9 -55.9 254 26 344.6 344.6 295.4 344.6 0.01 18 150 14023 -60.0 -78.9 7 19.0 -60.2 264 33 366.8 366.8 300.0 366.8 0.01 19 100 16526 -64.6 -87.6 3 23.0 -64.8 280 23 402.9 402.9 305.6 402.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5688.40 m Freezing level: 602.46 mb = 4336.46 m = 14227.06 ft Wetbulb zero: 644.54 mb = 3790.83 m = 12436.97 ft Precipitable water: 1.79 inches Sfc-500 mean rel hum: 81.86 % Est. max temperature: 27.65 C = 81.77 F Sfc-Lift cond lev (LCL): 989.69 mb = 202.77 m = 665.24 ft T: 18.97 C 700-500 lapse rate: 5.69 C/km ThetaE index: 5.85 C Layer 800.0- 600.0 mb Conv cond level (CCL): 955.47 mb = 505.98 m = 1660.00 ft Mean mixing ratio: 12.96 g/kg Conv temperature: 22.02 C = 71.63 F Cap Strength: 1.88 C Lifted Index: 1.17 C Risk: Showers probable Lifted Index @300 mb: 2.19 C Lifted Index @700 mb: 1.02 C Showalter Index: -0.18 C Risk: Thunderstorms probable Total Totals Index: 46.11 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.20 C Cross Totals Index: 22.90 C K Index: 34.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 191.47 Risk: None Energy Index: -0.80 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.56 J/kg Max Up Vert Vel: 5.76 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 1.83 C Lift Cond Lev (LCL): 956.06 mb = 500.60 m = 1642.38 ft Lev Free Conv (LFC): 951.06 mb = 545.78 m = 1790.59 ft Equ Level (EL): 941.06 mb = 636.04 m = 2086.72 ft B at Equ Level: 16.42 J/kg Max Parcel Lev (MPL): 861.06 mb = 1391.88 m = 4566.47 ft Wind Parameters Mean winds (0-6000m): 353.6 at 9.4 knts Storm direction: 23.6 at 7.0 knts Shear (0-3000m) pos: 0.9 neg: 2.8 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 143.9 deg Storm rel helicity (0-3000m) pos: 17.5 neg: -5.6 tot: 11.9 m^2/s^2 ave: 4.0 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.43 Bulk Shear: 38.58 m/s