MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/atlas/data/models/rap/2508271500F006.rap.sound Reading from grid file:/mnt/atlas/data/models/rap/2508271500F006.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: 6 hour RUC valid 21Z 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 127 SFC 981 293 15.4 10.3 72 5.1 12.4 295 5 290.2 291.6 286.4 312.9 8.03 2 950 559 13.4 8.3 71 5.1 10.5 287 10 290.8 292.1 285.8 311.4 7.24 3 900 1011 9.2 6.9 85 2.3 7.9 286 13 291.0 292.2 285.6 310.8 6.95 4 850 1482 5.3 4.6 95 0.7 4.9 285 16 291.7 292.8 285.2 309.6 6.25 5 800 1974 2.0 1.2 95 0.7 1.6 282 16 293.3 294.2 284.7 308.5 5.23 6 750 2492 -1.6 -2.3 94 0.8 -1.9 274 14 294.9 295.7 284.4 307.5 4.29 7 700 3038 -4.7 -6.0 91 1.3 -5.2 274 12 297.3 298.0 284.5 307.8 3.50 8 650 3619 -7.0 -10.8 74 3.8 -8.4 282 11 301.1 301.5 284.9 309.1 2.59 9 600 4239 -10.4 -18.1 53 7.7 -12.6 304 7 304.1 304.4 284.9 309.1 1.54 10 550 4903 -15.1 -24.9 43 9.8 -17.3 329 6 306.2 306.4 285.0 309.2 0.92 11 500 5616 -20.3 -32.4 33 12.1 -22.3 340 7 308.3 308.4 285.3 310.0 0.50 12 450 6386 -26.1 -39.5 27 13.4 -27.6 331 8 310.5 310.5 285.8 311.5 0.28 13 400 7226 -32.8 -43.3 34 10.5 -33.7 329 10 312.4 312.4 286.4 313.1 0.21 14 350 8150 -40.1 -48.6 40 8.5 -40.5 346 15 314.7 314.7 287.2 315.2 0.13 15 300 9185 -47.2 -56.9 32 9.8 -47.4 352 19 318.9 318.9 288.5 319.1 0.06 16 250 10380 -48.9 -63.1 18 14.2 -49.3 266 11 333.3 333.3 292.6 333.4 0.03 17 200 11865 -45.0 -75.9 2 30.9 -45.9 216 32 361.5 361.5 299.0 361.5 0.01 18 150 13768 -48.7 -78.7 2 30.0 -49.4 223 34 386.1 386.1 303.2 386.2 0.01 19 100 16414 -50.7 -80.2 2 29.5 -51.6 217 25 429.7 429.7 308.8 429.7 0.01 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5489.28 m Freezing level: 772.05 mb = 2263.94 m = 7427.54 ft Wetbulb zero: 777.22 mb = 2206.22 m = 7238.16 ft Precipitable water: 0.81 inches Sfc-500 mean rel hum: 72.65 % Est. max temperature: 17.50 C = 63.51 F Sfc-Lift cond lev (LCL): 908.24 mb = 934.81 m = 3066.93 ft T: 9.93 C 700-500 lapse rate: 6.07 C/km ThetaE index: 5.37 C Layer 950.0- 700.0 mb Conv cond level (CCL): 870.31 mb = 1287.26 m = 4223.23 ft Mean mixing ratio: 7.19 g/kg Conv temperature: 16.63 C = 61.93 F Cap Strength: 0.99 C Lifted Index: 1.17 C Risk: Showers probable Lifted Index @300 mb: 5.62 C Lifted Index @700 mb: -1.19 C Showalter Index: 2.23 C Risk: Showers probable Total Totals Index: 50.48 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.60 C Cross Totals Index: 24.88 C K Index: 28.87 Risk: 40-60 % chance of thunderstorms Sweat Index: 122.83 Risk: None Energy Index: 0.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 72.88 J/kg Max Up Vert Vel: 12.07 m/s Conv Inhibition (B-): 4.61 J/kg Cap Strength: 1.14 C Lift Cond Lev (LCL): 877.78 mb = 1216.93 m = 3992.51 ft Lev Free Conv (LFC): 852.78 mb = 1454.89 m = 4773.21 ft Equ Level (EL): 652.78 mb = 3585.27 m = 11762.55 ft B at Equ Level: 72.47 J/kg Max Parcel Lev (MPL): 492.78 mb = 5722.34 m = 18773.86 ft Wind Parameters Mean winds (0-6000m): 292.1 at 10.4 knts Storm direction: 322.1 at 7.8 knts Shear (0-3000m) pos: 0.3 neg: 1.5 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 62.2 deg Storm rel helicity (0-3000m) pos: 11.7 neg: -13.7 tot: -2.0 m^2/s^2 ave: -0.7 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 0.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 301.26 Bulk Shear: 0.24 m/s