MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/atlas/data/models/rap/2508271200F004.rap.sound Reading from grid file:/mnt/atlas/data/models/rap/2508271200F004.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: 4 hour RUC valid 16Z WED 27 AUG 25 Station: 46.12,-70.80 Latitude: 46.12 Longitude: -70.80 ------------------------------------------------------------------------------- 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 136 SFC 981 294 15.1 9.0 67 6.0 11.6 267 7 289.8 291.1 285.5 310.6 7.37 2 950 568 11.3 7.7 78 3.6 9.3 271 12 288.7 289.9 284.7 308.3 6.95 3 900 1016 7.1 6.4 95 0.7 6.8 272 14 288.9 290.0 284.5 307.9 6.71 4 850 1484 4.0 3.8 98 0.2 3.9 275 14 290.3 291.4 284.2 307.2 5.90 5 800 1975 1.9 0.8 93 1.0 1.4 288 12 293.2 294.1 284.5 308.0 5.09 6 750 2494 -0.3 -3.0 82 2.7 -1.6 273 7 296.2 296.9 284.7 308.3 4.07 7 700 3043 -3.0 -8.2 67 5.3 -5.1 236 8 299.2 299.7 284.6 308.1 2.93 8 650 3626 -6.6 -11.3 69 4.7 -8.2 243 11 301.5 302.0 285.0 309.3 2.49 9 600 4247 -10.6 -17.6 56 7.0 -12.6 248 10 303.9 304.2 284.9 309.0 1.60 10 550 4910 -14.6 -29.6 27 15.0 -17.6 242 9 306.7 306.8 284.8 308.7 0.60 11 500 5626 -19.1 -39.6 15 20.5 -22.0 228 10 309.7 309.7 285.5 310.6 0.24 12 450 6400 -25.1 -41.3 21 16.2 -27.0 214 13 311.7 311.7 286.2 312.5 0.23 13 400 7242 -32.4 -42.1 37 9.7 -33.3 211 13 312.9 313.0 286.6 313.8 0.24 14 350 8167 -39.9 -48.1 41 8.2 -40.4 205 13 315.0 315.0 287.2 315.5 0.14 15 300 9204 -46.4 -59.1 23 12.6 -46.8 206 22 319.9 319.9 288.8 320.1 0.04 16 250 10403 -48.1 -62.7 17 14.6 -48.5 205 32 334.6 334.6 293.0 334.7 0.03 17 200 11883 -46.2 -76.4 2 30.1 -47.0 206 42 359.6 359.6 298.6 359.6 0.01 18 150 13779 -49.2 -79.1 2 29.9 -49.9 207 41 385.3 385.3 303.1 385.3 0.01 19 100 16422 -51.3 -80.6 2 29.4 -52.1 202 33 428.7 428.7 308.7 428.7 0.01 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5490.02 m Freezing level: 757.75 mb = 2413.76 m = 7919.05 ft Wetbulb zero: 776.66 mb = 2213.30 m = 7261.40 ft Precipitable water: 0.76 inches Sfc-500 mean rel hum: 66.46 % Est. max temperature: 16.64 C = 61.96 F Sfc-Lift cond lev (LCL): 896.59 mb = 1047.45 m = 3436.47 ft T: 6.93 C 700-500 lapse rate: 6.25 C/km ThetaE index: 3.44 C Layer 950.0- 800.0 mb Conv cond level (CCL): 891.60 mb = 1093.07 m = 3586.15 ft Mean mixing ratio: 6.88 g/kg Conv temperature: 14.41 C = 57.93 F Cap Strength: 3.16 C Lifted Index: 4.16 C Risk: None Lifted Index @300 mb: 8.34 C Lifted Index @700 mb: 1.91 C Showalter Index: 4.98 C Risk: None Total Totals Index: 46.03 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.12 C Cross Totals Index: 22.91 C K Index: 21.63 Risk: 20-40 % chance of thunderstorms Sweat Index: 82.71 Risk: None Energy Index: 0.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.08 J/kg Max Up Vert Vel: 4.02 m/s Conv Inhibition (B-): 2.32 J/kg Cap Strength: 4.09 C Lift Cond Lev (LCL): 893.27 mb = 1077.73 m = 3535.81 ft Lev Free Conv (LFC): 878.27 mb = 1216.35 m = 3990.61 ft Equ Level (EL): 818.27 mb = 1792.29 m = 5880.16 ft B at Equ Level: 8.05 J/kg Max Parcel Lev (MPL): 768.27 mb = 2300.63 m = 7547.90 ft Wind Parameters Mean winds (0-6000m): 253.6 at 10.2 knts Storm direction: 283.6 at 7.7 knts Shear (0-3000m) pos: 1.0 neg: 1.5 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 9.2 deg Storm rel helicity (0-3000m) pos: 10.8 neg: -1.9 tot: 9.0 m^2/s^2 ave: 3.0 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 3.8 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 6.67 Bulk Shear: 1.21 m/s