MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/atlas/data/models/rap/2506040900F038.rap.sound Reading from grid file:/mnt/atlas/data/models/rap/2506040900F038.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: 38 hour RUC valid 23Z THU 5 JUN 25 Station: 42.41,-71.48 Latitude: 42.41 Longitude: -71.48 ------------------------------------------------------------------------------- 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 1004 87 27.7 21.4 68 6.4 23.2 227 3 300.5 303.5 296.2 347.9 16.16 1 1000 126 28.4 20.5 62 7.9 22.8 237 6 301.5 304.3 295.9 346.7 15.36 2 950 580 24.6 17.2 64 7.3 19.5 247 13 302.1 304.5 294.6 340.9 13.14 3 900 1052 20.3 15.2 73 5.1 16.8 252 14 302.4 304.6 293.9 338.3 12.14 4 850 1542 16.2 10.6 69 5.6 12.7 262 14 303.1 304.9 292.1 331.4 9.50 5 800 2054 12.1 6.8 70 5.3 9.0 275 15 304.0 305.5 291.0 327.4 7.78 6 750 2591 8.8 -0.9 51 9.6 3.8 279 13 306.1 307.0 289.0 320.8 4.78 7 700 3159 6.3 -14.1 22 20.4 -1.6 260 10 309.5 309.8 287.2 315.5 1.84 8 650 3763 3.5 -28.5 7 32.0 -5.4 245 12 312.9 313.0 287.1 314.9 0.56 9 600 4407 -0.6 -30.8 8 30.2 -8.3 248 16 315.4 315.5 287.8 317.1 0.49 10 550 5095 -5.5 -29.7 13 24.1 -11.5 253 16 317.5 317.6 288.6 319.6 0.59 11 500 5834 -10.5 -35.7 11 25.2 -15.5 255 17 320.3 320.3 289.2 321.6 0.36 12 450 6635 -15.9 -43.9 7 28.0 -20.0 250 18 323.3 323.3 289.9 323.9 0.17 13 400 7511 -22.6 -43.1 14 20.5 -25.2 237 18 325.6 325.7 290.7 326.4 0.21 14 350 8474 -29.6 -32.8 74 3.2 -30.1 237 25 328.8 329.0 292.1 331.4 0.69 15 300 9559 -36.7 -38.8 81 2.1 -36.9 250 32 333.7 333.8 293.2 335.4 0.45 16 250 10793 -46.6 -50.2 67 3.6 -46.8 257 49 336.7 336.8 293.7 337.4 0.15 17 200 12236 -57.1 -60.8 63 3.7 -57.2 245 37 342.3 342.3 294.9 342.6 0.05 18 150 14022 -62.2 -78.3 10 16.2 -62.3 251 30 363.0 363.0 299.3 363.0 0.01 19 100 16520 -62.9 -87.4 2 24.5 -63.1 275 18 406.2 406.2 306.0 406.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5707.59 m Freezing level: 607.57 mb = 4309.50 m = 14138.62 ft Wetbulb zero: 714.49 mb = 2990.53 m = 9811.32 ft Precipitable water: 1.23 inches Sfc-500 mean rel hum: 36.75 % Est. max temperature: 30.31 C = 86.55 F Sfc-Lift cond lev (LCL): 916.01 mb = 897.90 m = 2945.84 ft T: 21.66 C 700-500 lapse rate: 6.28 C/km ThetaE index: 33.02 C Layer 1000.0- 600.0 mb Conv cond level (CCL): 846.58 mb = 1575.93 m = 5170.32 ft Mean mixing ratio: 13.58 g/kg Conv temperature: 30.44 C = 86.78 F Cap Strength: 0.95 C Lifted Index: -4.52 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.83 C Lifted Index @700 mb: -1.98 C Showalter Index: 0.11 C Risk: Thunderstorms probable Total Totals Index: 47.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.70 C Cross Totals Index: 21.10 C K Index: 16.92 Risk: < 20 % chance of thunderstorms Sweat Index: 172.93 Risk: None Energy Index: -1.87 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1384.62 J/kg Max Up Vert Vel: 52.62 m/s Conv Inhibition (B-): 16.19 J/kg Cap Strength: 0.95 C Lift Cond Lev (LCL): 861.83 mb = 1423.33 m = 4669.67 ft Lev Free Conv (LFC): 826.83 mb = 1775.48 m = 5824.99 ft Equ Level (EL): 196.83 mb = 12335.21 m = 40469.36 ft B at Equ Level: 1367.36 J/kg Max Parcel Lev (MPL): 126.83 mb = 15056.17 m = 49396.28 ft Wind Parameters Mean winds (0-6000m): 256.7 at 13.8 knts Storm direction: 286.7 at 10.4 knts Shear (0-3000m) pos: 2.0 neg: 0.7 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 60.5 deg Storm rel helicity (0-3000m) pos: 31.9 neg: -3.9 tot: 28.1 m^2/s^2 ave: 9.4 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 2.1 10^-3/s Energy-Hel index: 0.28 Bulk Rich Number: 350.48 Bulk Shear: 3.95 m/s