MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/gfs/2510170600F258.gfs Reading from grid file:/home/data/models/gfs/2510170600F258.gfs Searching file for grids... VAR_make_datatype: no ltype: 10 VAR_make_datatype: no ltype: 10 Date: 258 hour GFS valid 0Z TUE 28 OCT 25 Station: 33.91,-93.82 Latitude: 33.91 Longitude: -93.82 ------------------------------------------------------------------------------- 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 4 SFC 986 129 24.6 20.0 75 4.7 21.3 178 11 299.0 301.8 295.0 342.9 15.06 2 950 453 24.2 18.4 70 5.8 20.2 187 31 301.8 304.4 295.1 343.6 14.17 3 900 926 22.3 15.3 65 7.0 17.6 210 41 304.5 306.8 294.6 341.1 12.27 4 850 1422 19.4 12.5 64 6.9 14.9 225 49 306.5 308.5 294.0 338.9 10.78 5 800 1941 15.3 10.1 71 5.3 12.0 234 53 307.5 309.3 293.6 336.9 9.72 6 750 2484 10.6 7.5 82 3.0 8.7 242 56 308.0 309.7 292.9 334.6 8.73 7 700 3055 5.9 5.0 94 0.9 5.4 247 57 309.0 310.5 292.6 333.1 7.87 8 650 3658 2.2 1.3 94 0.9 1.7 247 59 311.5 312.7 292.2 331.6 6.49 9 600 4302 -1.3 -9.3 55 7.9 -4.7 246 60 314.6 315.2 290.2 324.8 3.16 10 550 4992 -3.8 -31.3 10 27.5 -10.6 254 67 319.6 319.7 289.2 321.4 0.51 11 500 5736 -9.3 -32.8 13 23.5 -14.5 254 72 321.7 321.8 289.8 323.5 0.48 12 450 6540 -15.6 -32.8 21 17.2 -19.1 257 76 323.6 323.7 290.5 325.5 0.54 13 400 7417 -22.0 -35.1 30 13.1 -24.2 255 78 326.3 326.4 291.2 328.1 0.48 14 350 8384 -29.6 -38.4 42 8.9 -30.7 255 83 328.9 329.0 291.8 330.4 0.39 15 300 9464 -37.7 -47.7 35 10.0 -38.5 257 91 332.2 332.3 292.5 332.9 0.17 16 250 10701 -45.1 -57.9 22 12.8 -45.6 271 102 339.0 339.0 294.1 339.2 0.06 17 200 12160 -53.5 -66.6 19 13.1 -53.8 262 74 348.1 348.1 296.3 348.2 0.02 18 150 13969 -60.6 -77.6 9 17.0 -60.8 291 73 365.7 365.7 299.8 365.7 0.01 19 100 16453 -64.7 -83.7 6 19.0 -64.8 282 25 402.7 402.8 305.6 402.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5731.89 m Freezing level: 618.65 mb = 4061.76 m = 13325.82 ft Wetbulb zero: 636.66 mb = 3825.05 m = 12549.23 ft Precipitable water: 1.57 inches Sfc-500 mean rel hum: 61.67 % Est. max temperature: 32.35 C = 90.22 F Sfc-Lift cond lev (LCL): 920.70 mb = 727.35 m = 2386.30 ft T: 23.14 C 700-500 lapse rate: 5.65 C/km ThetaE index: 22.16 C Layer 900.0- 500.0 mb Conv cond level (CCL): 795.70 mb = 1985.95 m = 6515.49 ft Mean mixing ratio: 13.53 g/kg Conv temperature: 33.13 C = 91.63 F Cap Strength: 3.63 C Lifted Index: -3.48 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -5.09 C Lifted Index @700 mb: -2.56 C Showalter Index: -2.02 C Risk: Severe thunderstorms possible Total Totals Index: 50.42 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.65 C Cross Totals Index: 21.77 C K Index: 40.31 Risk: > 80 % chance of thunderstorms Sweat Index: 433.79 Risk: Severe Thunderstorms possible Energy Index: -2.99 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1294.75 J/kg Max Up Vert Vel: 50.89 m/s Conv Inhibition (B-): 116.91 J/kg Cap Strength: 3.63 C Lift Cond Lev (LCL): 855.23 mb = 1368.54 m = 4489.90 ft Lev Free Conv (LFC): 760.23 mb = 2369.95 m = 7775.34 ft Equ Level (EL): 230.23 mb = 11239.41 m = 36874.25 ft B at Equ Level: 1289.12 J/kg Max Parcel Lev (MPL): 130.23 mb = 14834.64 m = 48669.47 ft Wind Parameters Mean winds (0-6000m): 242.0 at 55.7 knts Storm direction: 272.0 at 41.8 knts Shear (0-3000m) pos: 9.3 neg: 0.0 tot: 9.3 10-3/s Storm rel Dir Shear (0-3000m): 97.6 deg Storm rel helicity (0-3000m) pos: 726.5 neg: 0.0 tot: 726.5 m^2/s^2 ave: 242.2 10^-3 m/s^2 rel: 0.92 Storm rel vorticity (0-3000m) horiz: 12.6 stream: 11.5 10^-3/s Energy-Hel index: 5.33 Bulk Rich Number: 4.69 Bulk Shear: 276.25 m/s