MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/gfs/2510171800F264.gfs Reading from grid file:/home/data/models/gfs/2510171800F264.gfs Searching file for grids... VAR_make_datatype: no ltype: 10 VAR_make_datatype: no ltype: 10 Date: 11 day GFS valid 18Z TUE 28 OCT 25 Station: 35.87,-89.24 Latitude: 35.87 Longitude: -89.24 ------------------------------------------------------------------------------- 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 78 SFC 997 102 16.1 15.1 94 1.0 15.5 162 11 289.5 291.4 288.8 320.0 10.87 2 950 512 13.2 13.2 100 -0.0 13.3 169 25 290.6 292.4 288.5 319.2 10.11 3 900 967 12.5 11.3 92 1.2 11.7 197 27 294.4 296.1 289.2 321.3 9.38 4 850 1446 10.5 8.6 88 1.9 9.3 220 25 297.1 298.6 289.1 321.2 8.27 5 800 1949 7.4 5.3 87 2.1 6.3 237 23 299.1 300.3 288.6 319.8 7.02 6 750 2478 4.1 2.1 87 2.0 3.1 237 25 301.0 302.1 288.3 318.8 5.96 7 700 3036 0.4 -1.0 90 1.4 -0.3 231 27 303.0 303.9 288.2 318.3 5.08 8 650 3626 -3.2 -4.5 91 1.3 -3.8 218 29 305.3 306.1 288.2 318.4 4.23 9 600 4256 -6.9 -8.0 92 1.1 -7.4 201 34 308.1 308.8 288.5 319.1 3.50 10 550 4930 -10.8 -12.0 91 1.2 -11.3 189 46 311.2 311.7 288.8 320.1 2.77 11 500 5656 -15.5 -19.0 75 3.4 -16.5 186 53 314.1 314.4 288.6 319.8 1.71 12 450 6443 -20.7 -26.5 60 5.8 -21.9 196 58 317.2 317.4 288.9 320.6 0.98 13 400 7304 -26.5 -31.7 61 5.2 -27.3 195 56 320.6 320.7 289.6 323.0 0.67 14 350 8254 -33.4 -36.8 72 3.4 -33.8 189 54 323.7 323.8 290.4 325.4 0.47 15 300 9320 -40.7 -43.7 73 3.0 -41.0 188 63 327.9 328.0 291.4 329.0 0.26 16 250 10543 -46.9 -61.4 17 14.5 -47.4 202 68 336.3 336.3 293.4 336.5 0.04 17 200 12001 -52.4 -71.7 8 19.3 -52.8 219 52 349.7 349.7 296.6 349.8 0.01 18 150 13840 -57.1 -79.7 4 22.6 -57.4 262 37 371.7 371.7 300.9 371.7 0.00 19 100 16369 -62.6 -84.1 4 21.4 -62.9 283 19 406.7 406.7 306.1 406.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5578.25 m Freezing level: 694.05 mb = 3106.03 m = 10190.28 ft Wetbulb zero: 704.09 mb = 2988.62 m = 9805.07 ft Precipitable water: 1.30 inches Sfc-500 mean rel hum: 89.77 % Est. max temperature: 23.81 C = 74.86 F Sfc-Lift cond lev (LCL): 981.97 mb = 231.97 m = 761.05 ft T: 15.21 C 700-500 lapse rate: 6.09 C/km ThetaE index: 2.97 C Layer 850.0- 650.0 mb Conv cond level (CCL): 894.92 mb = 1014.78 m = 3329.30 ft Mean mixing ratio: 10.07 g/kg Conv temperature: 21.25 C = 70.24 F Cap Strength: 1.53 C Lifted Index: 0.87 C Risk: Showers probable Lifted Index @300 mb: 6.12 C Lifted Index @700 mb: 0.00 C Showalter Index: 0.22 C Risk: Thunderstorms probable Total Totals Index: 50.07 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.97 C Cross Totals Index: 24.10 C K Index: 33.11 Risk: 60-80 % chance of thunderstorms Sweat Index: 227.29 Risk: None Energy Index: -0.34 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.77 J/kg Max Up Vert Vel: 7.04 m/s Conv Inhibition (B-): 72.35 J/kg Cap Strength: 1.47 C Lift Cond Lev (LCL): 938.07 mb = 618.78 m = 2030.11 ft Lev Free Conv (LFC): 693.07 mb = 3115.04 m = 10219.81 ft Equ Level (EL): 603.07 mb = 4215.56 m = 13830.40 ft B at Equ Level: 24.75 J/kg Max Parcel Lev (MPL): 493.07 mb = 5760.16 m = 18897.94 ft Wind Parameters Mean winds (0-6000m): 202.7 at 32.7 knts Storm direction: 232.7 at 24.5 knts Shear (0-3000m) pos: 4.0 neg: 0.8 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 118.4 deg Storm rel helicity (0-3000m) pos: 140.5 neg: -3.6 tot: 136.9 m^2/s^2 ave: 45.6 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 2.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.46 Bulk Shear: 53.41 m/s