MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/gfs/2510170600F267.gfs Reading from grid file:/home/data/models/gfs/2510170600F267.gfs Searching file for grids... VAR_make_datatype: no ltype: 10 VAR_make_datatype: no ltype: 10 Date: 267 hour GFS valid 9Z TUE 28 OCT 25 Station: -0.86,-51.52 Latitude: -0.86 Longitude: -51.52 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1008 16 22.8 21.5 93 1.3 21.9 12 3 295.3 298.2 294.8 342.0 16.26 1 1000 82 23.4 21.3 88 2.0 21.9 19 7 296.5 299.4 295.1 343.2 16.20 2 950 531 21.9 20.2 90 1.7 20.7 43 24 299.4 302.3 295.7 345.8 15.88 3 900 1001 21.9 13.3 58 8.6 16.3 60 26 304.1 306.1 293.3 336.1 10.73 4 850 1497 20.9 12.2 57 8.7 15.2 79 21 308.1 310.1 294.3 340.1 10.56 5 800 2020 17.5 9.8 61 7.7 12.6 95 18 309.8 311.6 294.1 339.1 9.57 6 750 2568 13.9 5.3 56 8.6 8.8 110 21 311.6 313.1 293.0 334.7 7.45 7 700 3146 10.0 1.3 55 8.7 5.1 110 22 313.5 314.7 292.3 332.4 6.00 8 650 3758 6.7 -8.5 33 15.2 -0.2 109 22 316.5 317.1 290.7 326.6 3.09 9 600 4411 2.7 -11.4 34 14.2 -3.3 98 15 319.3 319.8 291.2 328.1 2.66 10 550 5108 -2.3 -13.0 44 10.7 -6.6 80 7 321.3 321.8 291.7 329.9 2.56 11 500 5859 -6.4 -12.1 64 5.7 -8.8 37 7 325.2 325.8 293.2 335.4 3.02 12 450 6676 -10.7 -25.0 30 14.3 -14.7 192 6 329.8 330.1 292.7 333.8 1.12 13 400 7574 -14.4 -44.2 6 29.8 -19.3 198 14 336.3 336.4 293.6 337.1 0.19 14 350 8573 -21.8 -38.3 21 16.5 -24.6 55 24 339.4 339.5 294.6 341.0 0.40 15 300 9689 -29.6 -48.7 14 19.1 -31.6 38 42 343.7 343.7 295.4 344.3 0.15 16 250 10961 -40.2 -57.4 14 17.1 -41.2 26 38 346.3 346.3 295.8 346.5 0.07 17 200 12440 -52.9 -62.8 29 10.0 -53.1 38 48 349.0 349.0 296.4 349.2 0.04 18 150 14235 -67.7 -74.5 37 6.8 -67.7 323 16 353.5 353.5 297.4 353.6 0.01 19 100 16570 -81.8 -85.9 49 4.1 -81.8 329 12 369.7 369.7 300.5 369.7 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5776.98 m Freezing level: 572.90 mb = 4788.29 m = 15709.43 ft Wetbulb zero: 652.00 mb = 3732.87 m = 12246.80 ft Precipitable water: 1.66 inches Sfc-500 mean rel hum: 54.49 % Est. max temperature: 34.98 C = 94.96 F Sfc-Lift cond lev (LCL): 989.48 mb = 174.37 m = 572.08 ft T: 23.06 C 700-500 lapse rate: 6.05 C/km ThetaE index: 13.52 C Layer 800.0- 600.0 mb Conv cond level (CCL): 782.03 mb = 2212.64 m = 7259.22 ft Mean mixing ratio: 15.01 g/kg Conv temperature: 38.00 C = 100.40 F Cap Strength: 4.92 C Lifted Index: -0.95 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.63 C Lifted Index @700 mb: 1.34 C Showalter Index: 0.31 C Risk: Thunderstorms probable Total Totals Index: 46.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.37 C Cross Totals Index: 18.63 C K Index: 30.86 Risk: 60-80 % chance of thunderstorms Sweat Index: 194.78 Risk: None Energy Index: -0.91 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 83.25 J/kg Max Up Vert Vel: 12.90 m/s Conv Inhibition (B-): 320.17 J/kg Cap Strength: 4.85 C Lift Cond Lev (LCL): 916.27 mb = 844.90 m = 2771.96 ft Lev Free Conv (LFC): 581.27 mb = 4664.67 m = 15303.86 ft Equ Level (EL): 441.27 mb = 6825.35 m = 22392.62 ft B at Equ Level: 82.62 J/kg Max Parcel Lev (MPL): 361.27 mb = 8336.10 m = 27349.08 ft Wind Parameters Mean winds (0-6000m): 86.3 at 17.1 knts Storm direction: 116.3 at 12.8 knts Shear (0-3000m) pos: 3.8 neg: 0.0 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 151.9 deg Storm rel helicity (0-3000m) pos: 176.2 neg: 0.0 tot: 176.2 m^2/s^2 ave: 58.7 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 6.8 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 3.45 Bulk Shear: 24.16 m/s