MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/atlas/data/models/rap/2508261500F004.rap.sound Reading from grid file:/mnt/atlas/data/models/rap/2508261500F004.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 19Z TUE 26 AUG 25 Station: 46.13,-70.80 Latitude: 46.13 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 105 SFC 978 292 16.8 10.1 64 6.7 12.9 253 11 291.8 293.2 286.9 314.5 7.95 2 950 539 13.8 8.7 71 5.1 10.9 254 19 291.2 292.5 286.2 312.4 7.43 3 900 991 9.4 7.6 89 1.8 8.4 254 23 291.2 292.5 286.0 312.0 7.29 4 850 1462 5.8 5.1 95 0.7 5.4 254 25 292.2 293.4 285.7 310.9 6.49 5 800 1956 2.6 1.9 95 0.7 2.2 254 26 293.9 294.9 285.2 309.9 5.48 6 750 2475 -1.1 -1.3 98 0.2 -1.2 257 27 295.4 296.3 285.0 309.1 4.64 7 700 3023 -2.7 -6.2 77 3.4 -4.1 258 33 299.4 300.1 285.2 309.9 3.44 8 650 3608 -4.7 -12.5 54 7.8 -7.5 254 35 303.6 304.0 285.5 310.6 2.24 9 600 4234 -8.1 -20.4 36 12.3 -11.6 250 37 306.8 307.0 285.7 310.9 1.26 10 550 4905 -11.9 -27.8 25 15.9 -15.4 247 41 310.0 310.1 286.2 312.4 0.71 11 500 5627 -16.6 -31.4 27 14.8 -19.4 243 47 312.8 312.9 287.0 314.7 0.55 12 450 6409 -22.6 -36.2 28 13.7 -24.6 240 49 314.9 315.0 287.5 316.2 0.38 13 400 7261 -29.3 -42.8 26 13.5 -30.7 240 51 316.9 316.9 288.0 317.7 0.22 14 350 8198 -37.0 -52.4 19 15.4 -37.9 232 55 318.8 318.9 288.5 319.2 0.09 15 300 9242 -46.2 -54.7 38 8.5 -46.5 222 60 320.2 320.3 288.9 320.5 0.08 16 250 10434 -50.5 -62.7 22 12.2 -50.7 230 64 331.1 331.1 292.0 331.2 0.03 17 200 11917 -45.4 -76.0 2 30.6 -46.2 218 68 361.0 361.0 298.9 361.0 0.01 18 150 13821 -49.6 -79.4 2 29.8 -50.3 215 63 384.6 384.6 303.0 384.7 0.00 19 100 16455 -51.6 -80.9 2 29.3 -52.4 210 45 428.1 428.1 308.6 428.1 0.01 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5522.03 m Freezing level: 764.41 mb = 2325.48 m = 7629.42 ft Wetbulb zero: 766.95 mb = 2295.30 m = 7530.40 ft Precipitable water: 0.82 inches Sfc-500 mean rel hum: 64.51 % Est. max temperature: 17.96 C = 64.33 F Sfc-Lift cond lev (LCL): 884.50 mb = 1134.41 m = 3721.79 ft T: 8.30 C 700-500 lapse rate: 5.33 C/km ThetaE index: 5.37 C Layer 950.0- 700.0 mb Conv cond level (CCL): 870.90 mb = 1262.19 m = 4141.00 ft Mean mixing ratio: 7.39 g/kg Conv temperature: 16.80 C = 62.24 F Cap Strength: 3.55 C Lifted Index: 4.15 C Risk: None Lifted Index @300 mb: 5.82 C Lifted Index @700 mb: 0.22 C Showalter Index: 5.14 C Risk: None Total Totals Index: 44.18 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.43 C Cross Totals Index: 21.75 C K Index: 24.13 Risk: 20-40 % chance of thunderstorms Sweat Index: 157.57 Risk: None Energy Index: 0.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.24 J/kg Max Up Vert Vel: 9.30 m/s Conv Inhibition (B-): 2.85 J/kg Cap Strength: 4.05 C Lift Cond Lev (LCL): 876.70 mb = 1207.49 m = 3961.53 ft Lev Free Conv (LFC): 861.70 mb = 1349.75 m = 4428.28 ft Equ Level (EL): 701.70 mb = 3003.65 m = 9854.38 ft B at Equ Level: 42.65 J/kg Max Parcel Lev (MPL): 631.70 mb = 3831.60 m = 12570.72 ft Wind Parameters Mean winds (0-6000m): 249.9 at 33.5 knts Storm direction: 279.9 at 25.1 knts Shear (0-3000m) pos: 2.8 neg: 1.1 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 94.4 deg Storm rel helicity (0-3000m) pos: 61.9 neg: 0.0 tot: 61.9 m^2/s^2 ave: 20.6 10^-3 m/s^2 rel: 0.84 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 3.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.31 Bulk Shear: 33.10 m/s