MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/atlas/data/models/rap/2508041200F012.rap.sound Reading from grid file:/mnt/atlas/data/models/rap/2508041200F012.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: 12 hour RUC valid 0Z TUE 5 AUG 25 Station: 45.75,-104.71 Latitude: 45.75 Longitude: -104.71 ------------------------------------------------------------------------------- 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 67 1 950 508 2 900 993 SFC 897 1023 30.7 10.6 29 20.1 17.5 124 14 313.5 315.2 294.7 341.4 9.00 4 850 1499 25.4 8.9 35 16.5 14.9 127 18 312.7 314.4 294.1 339.0 8.46 5 800 2027 20.3 7.8 44 12.5 12.4 132 17 312.7 314.3 294.0 338.5 8.30 6 750 2578 15.2 6.1 54 9.1 9.7 148 13 313.1 314.6 293.7 337.6 7.90 7 700 3158 10.3 2.9 60 7.4 6.1 180 10 313.9 315.2 293.1 335.1 6.76 8 650 3769 5.1 -1.2 64 6.3 1.8 234 11 314.8 315.8 292.2 331.9 5.41 9 600 4417 -0.3 -6.4 63 6.2 -3.1 262 17 315.8 316.6 291.3 328.5 3.94 10 550 5106 -5.7 -12.6 58 7.0 -8.4 275 24 317.4 317.9 290.6 326.0 2.63 11 500 5844 -10.9 -21.2 42 10.3 -13.9 276 31 319.8 320.0 290.2 324.6 1.41 12 450 6645 -16.8 -29.7 32 12.9 -19.6 270 31 322.1 322.3 290.2 324.7 0.73 13 400 7517 -22.8 -35.4 31 12.6 -24.9 270 28 325.3 325.4 290.9 327.0 0.47 14 350 8483 -29.7 -35.8 55 6.1 -30.6 274 31 328.7 328.8 291.9 330.6 0.51 15 300 9561 -38.2 -44.6 51 6.3 -38.8 272 41 331.5 331.5 292.4 332.4 0.24 16 250 10786 -48.6 -53.2 59 4.6 -48.8 276 50 333.8 333.8 292.9 334.2 0.11 17 200 12230 -53.7 -67.2 18 13.5 -53.9 271 43 347.8 347.8 296.1 347.9 0.02 18 150 14071 -54.0 -82.3 2 28.3 -54.4 238 24 377.0 377.0 301.8 377.0 0.00 19 100 16641 -59.0 -83.9 3 24.9 -59.3 185 12 413.7 413.7 307.0 413.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5777.18 m Freezing level: 602.39 mb = 4385.85 m = 14389.10 ft Wetbulb zero: 631.35 mb = 4004.68 m = 13138.56 ft Sfc-500 mean rel hum: 52.99 % Est. max temperature: 30.40 C = 86.72 F Sfc-Lift cond lev (LCL): 669.20 mb = 3529.12 m = 11578.34 ft T: 7.16 C 700-500 lapse rate: 7.88 C/km ThetaE index: 16.86 C Layer 850.0- 450.0 mb Conv cond level (CCL): 649.90 mb = 3770.28 m = 12369.53 ft Mean mixing ratio: 8.54 g/kg Conv temperature: 32.00 C = 89.60 F Cap Strength: 1.40 C Lifted Index: -3.87 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.79 C Lifted Index @700 mb: 0.88 C Showalter Index: -3.66 C Risk: Severe thunderstorms possible Total Totals Index: 56.06 C Risk: Severe Thunderstorms probable Vertical Totals Index: 36.26 C Cross Totals Index: 19.80 C K Index: 37.81 Risk: > 80 % chance of thunderstorms Sweat Index: 314.14 Risk: Showers and thunderstorms possible Energy Index: -2.79 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1013.58 J/kg Max Up Vert Vel: 45.02 m/s Conv Inhibition (B-): 39.47 J/kg Cap Strength: 1.40 C Lift Cond Lev (LCL): 666.76 mb = 3559.21 m = 11677.06 ft Lev Free Conv (LFC): 631.76 mb = 3999.40 m = 13121.22 ft Equ Level (EL): 221.76 mb = 11561.73 m = 37931.73 ft B at Equ Level: 993.62 J/kg Max Parcel Lev (MPL): 151.76 mb = 13996.45 m = 45919.54 ft Wind Parameters Mean winds (0-6000m): 248.7 at 19.9 knts Storm direction: 278.7 at 14.9 knts Shear (0-3000m) pos: 4.0 neg: 0.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 51.3 deg Storm rel helicity (0-3000m) pos: 87.8 neg: 0.0 tot: 87.8 m^2/s^2 ave: 29.3 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 2.7 10^-3/s Energy-Hel index: 0.38 Bulk Rich Number: 7.78 Bulk Shear: 130.36 m/s