MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/atlas/data/models/rap/2508262100F000.rap.sound Reading from grid file:/mnt/atlas/data/models/rap/2508262100F000.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: RUC analysis for 2100Z 26 AUG 25 Station: 43.82,-71.69 Latitude: 43.82 Longitude: -71.69 ------------------------------------------------------------------------------- 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 116 SFC 969 388 19.8 11.3 58 8.5 14.6 269 7 295.7 297.3 289.0 321.0 8.73 2 950 552 17.8 9.4 58 8.4 12.8 258 10 295.3 296.7 288.1 317.9 7.81 3 900 1011 13.7 7.2 65 6.5 10.0 262 13 295.7 296.9 287.5 316.3 7.11 4 850 1489 9.4 5.5 77 3.8 7.2 263 15 295.9 297.2 287.2 315.4 6.69 5 800 1989 5.0 2.7 85 2.3 3.8 265 17 296.5 297.5 286.6 313.6 5.83 6 750 2512 1.1 -1.0 86 2.1 0.1 266 17 297.8 298.7 286.0 312.0 4.76 7 700 3063 -1.9 -5.9 74 4.0 -3.6 266 18 300.4 301.0 285.7 311.1 3.52 8 650 3650 -4.3 -10.5 62 6.2 -6.7 255 20 304.1 304.6 286.2 312.4 2.64 9 600 4279 -5.5 -21.7 26 16.3 -10.2 242 25 309.8 310.0 286.6 313.5 1.12 10 550 4956 -9.9 -30.0 18 20.0 -14.3 234 29 312.3 312.4 286.9 314.3 0.58 11 500 5683 -15.2 -48.6 4 33.4 -19.3 229 34 314.5 314.5 287.1 314.9 0.09 12 450 6468 -21.4 -44.9 10 23.5 -24.1 227 38 316.4 316.4 287.8 317.0 0.16 13 400 7324 -27.6 -49.7 10 22.1 -29.5 226 47 319.1 319.1 288.6 319.5 0.10 14 350 8270 -34.7 -49.6 20 14.9 -35.7 223 56 322.0 322.0 289.5 322.5 0.12 15 300 9327 -43.0 -51.9 37 8.9 -43.4 225 64 324.8 324.8 290.3 325.2 0.11 16 250 10535 -49.1 -63.2 18 14.1 -49.5 224 92 333.0 333.0 292.6 333.2 0.03 17 200 11998 -48.9 -71.5 6 22.5 -49.5 221 82 355.3 355.3 297.8 355.3 0.01 18 150 13880 -51.3 -80.7 2 29.4 -51.8 223 72 381.7 381.7 302.5 381.7 0.00 19 100 16492 -54.0 -82.7 2 28.7 -54.5 218 45 423.5 423.5 308.1 423.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5567.28 m Freezing level: 731.15 mb = 2719.64 m = 8922.60 ft Wetbulb zero: 748.14 mb = 2531.38 m = 8304.96 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 54.43 % Est. max temperature: 20.44 C = 68.80 F Sfc-Lift cond lev (LCL): 853.65 mb = 1453.68 m = 4769.22 ft T: 9.68 C 700-500 lapse rate: 5.08 C/km ThetaE index: 9.86 C Layer 950.0- 650.0 mb Conv cond level (CCL): 816.60 mb = 1819.44 m = 5969.22 ft Mean mixing ratio: 7.45 g/kg Conv temperature: 20.47 C = 68.84 F Cap Strength: 2.91 C Lifted Index: 2.77 C Risk: None Lifted Index @300 mb: 5.80 C Lifted Index @700 mb: -1.09 C Showalter Index: 3.76 C Risk: None Total Totals Index: 45.29 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.55 C Cross Totals Index: 20.74 C K Index: 26.11 Risk: 40-60 % chance of thunderstorms Sweat Index: 129.44 Risk: None Energy Index: -0.07 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 51.73 J/kg Max Up Vert Vel: 10.17 m/s Conv Inhibition (B-): 9.88 J/kg Cap Strength: 2.90 C Lift Cond Lev (LCL): 825.62 mb = 1729.01 m = 5672.54 ft Lev Free Conv (LFC): 800.62 mb = 1982.10 m = 6502.87 ft Equ Level (EL): 650.62 mb = 3642.13 m = 11949.10 ft B at Equ Level: 51.38 J/kg Max Parcel Lev (MPL): 590.62 mb = 4401.65 m = 14440.95 ft Wind Parameters Mean winds (0-6000m): 245.1 at 21.9 knts Storm direction: 275.1 at 16.5 knts Shear (0-3000m) pos: 1.0 neg: 1.2 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 103.3 deg Storm rel helicity (0-3000m) pos: 12.1 neg: -0.0 tot: 12.1 m^2/s^2 ave: 4.0 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 2.3 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.47 Bulk Shear: 20.93 m/s