MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/atlas/data/models/rap/2506061200F009.rap.sound Reading from grid file:/mnt/atlas/data/models/rap/2506061200F009.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: 9 hour RUC valid 21Z FRI 6 JUN 25 Station: 42.57,-71.73 Latitude: 42.57 Longitude: -71.73 ------------------------------------------------------------------------------- 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 90 SFC 990 174 24.0 21.6 86 2.4 22.3 147 5 298.0 301.0 295.8 346.3 16.64 2 950 536 20.7 19.7 94 1.0 20.0 173 9 298.2 301.0 295.0 342.8 15.37 3 900 1003 17.9 17.2 96 0.7 17.4 191 13 299.9 302.5 294.4 340.5 13.87 4 850 1491 14.7 13.9 95 0.8 14.2 201 16 301.5 303.7 293.4 336.4 11.84 5 800 2002 11.7 8.7 82 2.9 9.9 208 18 303.6 305.2 291.7 330.1 8.89 6 750 2540 9.1 1.2 58 7.9 4.9 214 20 306.5 307.6 289.9 323.6 5.58 7 700 3108 5.8 -5.0 46 10.8 0.7 218 23 309.0 309.7 289.0 320.8 3.77 8 650 3709 1.7 -10.0 42 11.6 -3.2 224 28 310.8 311.4 288.6 319.7 2.76 9 600 4348 -3.3 -10.4 58 7.1 -6.2 227 29 312.3 312.8 289.2 321.6 2.89 10 550 5031 -7.3 -9.4 85 2.0 -8.2 227 27 315.4 316.1 290.7 326.4 3.42 11 500 5770 -10.9 -11.3 97 0.4 -11.1 226 25 319.7 320.4 291.8 330.3 3.22 12 450 6571 -15.9 -17.1 91 1.2 -16.3 227 23 323.2 323.7 291.9 330.8 2.23 13 400 7447 -22.4 -24.4 84 2.0 -22.9 239 25 325.8 326.1 291.9 330.5 1.33 14 350 8412 -30.0 -31.6 86 1.5 -30.3 243 29 328.3 328.4 292.0 331.1 0.78 15 300 9491 -38.3 -41.7 71 3.4 -38.6 245 35 331.4 331.4 292.4 332.6 0.33 16 250 10716 -48.7 -51.2 75 2.5 -48.8 246 41 333.6 333.7 292.9 334.2 0.14 17 200 12149 -57.3 -68.1 24 10.7 -57.5 246 41 342.0 342.0 294.8 342.1 0.02 18 150 13945 -59.4 -78.5 7 19.2 -59.6 260 43 367.8 367.8 300.2 367.8 0.01 19 100 16483 -60.0 -87.3 2 27.4 -60.3 258 24 411.9 411.9 306.7 411.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5680.13 m Freezing level: 633.25 mb = 3923.40 m = 12871.89 ft Wetbulb zero: 690.72 mb = 3216.23 m = 10551.81 ft Precipitable water: 1.61 inches Sfc-500 mean rel hum: 73.07 % Est. max temperature: 27.93 C = 82.28 F Sfc-Lift cond lev (LCL): 956.51 mb = 477.02 m = 1565.01 ft T: 21.23 C 700-500 lapse rate: 6.30 C/km ThetaE index: 26.66 C Layer 950.0- 600.0 mb Conv cond level (CCL): 916.21 mb = 849.02 m = 2785.45 ft Mean mixing ratio: 15.07 g/kg Conv temperature: 25.38 C = 77.69 F Cap Strength: 0.29 C Lifted Index: -5.23 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.81 C Lifted Index @700 mb: -2.68 C Showalter Index: -2.62 C Risk: Severe thunderstorms possible Total Totals Index: 50.44 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.61 C Cross Totals Index: 24.83 C K Index: 28.68 Risk: 40-60 % chance of thunderstorms Sweat Index: 330.13 Risk: Showers and thunderstorms possible Energy Index: -1.33 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1923.91 J/kg Max Up Vert Vel: 62.03 m/s Conv Inhibition (B-): 0.72 J/kg Cap Strength: 0.29 C Lift Cond Lev (LCL): 924.26 mb = 773.54 m = 2537.83 ft Lev Free Conv (LFC): 899.26 mb = 1010.12 m = 3314.01 ft Equ Level (EL): 199.26 mb = 12172.15 m = 39934.37 ft B at Equ Level: 1919.06 J/kg Max Parcel Lev (MPL): 119.26 mb = 15380.56 m = 50460.54 ft Wind Parameters Mean winds (0-6000m): 218.3 at 21.5 knts Storm direction: 248.3 at 16.1 knts Shear (0-3000m) pos: 3.9 neg: 0.0 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 95.2 deg Storm rel helicity (0-3000m) pos: 85.1 neg: 0.0 tot: 85.1 m^2/s^2 ave: 28.4 10^-3 m/s^2 rel: 0.94 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 3.9 10^-3/s Energy-Hel index: 0.81 Bulk Rich Number: 46.65 Bulk Shear: 41.24 m/s