MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/gfs/2509251200F081.gfs Reading from grid file:/home/data/models/gfs/2509251200F081.gfs Searching file for grids... VAR_make_datatype: no ltype: 10 VAR_make_datatype: no ltype: 10 Date: 81 hour GFS valid 21Z SUN 28 SEP 25 Station: 31.96,-110.83 Latitude: 31.96 Longitude: -110.83 ------------------------------------------------------------------------------- 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 94 1 950 535 2 900 1006 SFC 893 1075 27.6 4.9 23 22.7 14.1 237 6 310.7 311.8 291.6 329.6 6.09 4 850 1505 22.1 3.4 29 18.7 11.3 226 8 309.3 310.4 290.9 327.1 5.75 5 800 2026 17.0 2.4 38 14.6 8.8 213 8 309.2 310.3 290.8 326.8 5.69 6 750 2571 11.7 1.3 49 10.4 6.1 203 9 309.3 310.3 290.7 326.6 5.62 7 700 3143 6.2 0.3 66 6.0 3.1 197 9 309.4 310.4 290.7 326.6 5.58 8 650 3744 0.7 -1.4 86 2.1 -0.4 193 10 309.7 310.7 290.6 326.3 5.33 9 600 4383 -2.0 -13.8 40 11.8 -6.5 209 18 313.8 314.2 289.0 320.9 2.18 10 550 5070 -5.3 -19.0 33 13.7 -9.8 236 24 317.8 318.1 289.7 323.0 1.54 11 500 5813 -9.0 -25.1 26 16.1 -13.5 244 32 322.0 322.2 290.4 325.5 0.99 12 450 6620 -14.4 -30.8 24 16.4 -18.0 245 34 325.1 325.3 291.0 327.5 0.65 13 400 7500 -21.6 -35.3 28 13.7 -24.0 244 33 326.9 327.0 291.3 328.6 0.47 14 350 8468 -28.6 -46.0 17 17.4 -30.4 242 42 330.2 330.2 291.9 330.9 0.18 15 300 9556 -35.6 -52.5 16 16.9 -36.7 237 49 335.3 335.3 293.2 335.7 0.10 16 250 10802 -43.7 -59.2 17 15.4 -44.3 239 48 341.1 341.1 294.6 341.3 0.05 17 200 12272 -52.3 -67.5 14 15.3 -52.6 247 41 350.0 350.0 296.7 350.1 0.02 18 150 14090 -61.8 -74.6 17 12.8 -62.0 245 31 363.6 363.6 299.4 363.6 0.01 19 100 16575 -67.7 -83.0 9 15.3 -67.8 198 9 396.9 396.9 304.8 397.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5719.00 m Freezing level: 637.39 mb = 3905.36 m = 12812.69 ft Wetbulb zero: 655.65 mb = 3674.09 m = 12053.95 ft Sfc-500 mean rel hum: 46.05 % Est. max temperature: 26.29 C = 79.32 F Sfc-Lift cond lev (LCL): 639.34 mb = 3876.27 m = 12717.27 ft T: 0.12 C 700-500 lapse rate: 5.72 C/km ThetaE index: 8.61 C Layer 850.0- 550.0 mb Conv cond level (CCL): 620.70 mb = 4112.35 m = 13491.81 ft Mean mixing ratio: 5.80 g/kg Conv temperature: 28.99 C = 84.18 F Cap Strength: 2.40 C Lifted Index: 3.42 C Risk: None Lifted Index @300 mb: 6.38 C Lifted Index @700 mb: -0.16 C Showalter Index: 3.63 C Risk: None Total Totals Index: 43.58 C Risk: None Vertical Totals Index: 31.14 C Cross Totals Index: 12.44 C K Index: 28.58 Risk: 40-60 % chance of thunderstorms Sweat Index: 87.93 Risk: None Energy Index: -0.28 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.74 J/kg Max Up Vert Vel: 5.43 m/s Conv Inhibition (B-): 6486.02 J/kg Cap Strength: 3.37 C Lift Cond Lev (LCL): 642.33 mb = 3838.99 m = 12594.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 230.5 at 18.6 knts Storm direction: 260.5 at 13.9 knts Shear (0-3000m) pos: 0.8 neg: 1.2 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 45.2 deg Storm rel helicity (0-3000m) pos: 28.7 neg: 0.0 tot: 28.7 m^2/s^2 ave: 9.6 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 2.1 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.82 Bulk Shear: 17.94 m/s