MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/gfs/2508021800F045.gfs Reading from grid file:/home/data/models/gfs/2508021800F045.gfs Searching file for grids... VAR_make_datatype: no ltype: 10 VAR_make_datatype: no ltype: 10 Date: 45 hour GFS valid 15Z MON 4 AUG 25 Station: -61.63,117.60 Latitude: -61.63 Longitude: 117.60 ------------------------------------------------------------------------------- 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 -327 SFC 960 -0 -1.5 -2.1 96 0.5 -1.7 67 28 274.8 275.4 273.6 284.2 3.42 2 950 82 -2.1 -2.6 96 0.5 -2.3 65 36 275.1 275.6 273.6 284.2 3.33 3 900 509 -4.5 -4.9 97 0.4 -4.7 55 48 276.8 277.3 274.0 285.0 2.94 4 850 959 -5.5 -6.0 97 0.4 -5.7 39 39 280.3 280.8 275.9 288.5 2.87 5 800 1433 -7.4 -7.9 96 0.5 -7.6 42 34 283.3 283.7 277.1 290.8 2.63 6 750 1933 -10.0 -10.5 96 0.5 -10.2 43 34 285.7 286.1 277.8 292.3 2.28 7 700 2462 -13.3 -13.7 97 0.4 -13.5 41 35 287.7 288.1 278.3 293.3 1.89 8 650 3022 -17.3 -17.4 100 0.0 -17.3 38 37 289.4 289.7 278.6 293.9 1.51 9 600 3616 -21.8 -21.8 100 0.0 -21.8 35 36 290.9 291.1 278.8 294.3 1.11 10 550 4251 -26.6 -26.6 100 -0.0 -26.6 38 32 292.5 292.6 279.1 295.0 0.79 11 500 4931 -32.3 -32.3 100 -0.0 -32.3 35 34 293.7 293.8 279.3 295.3 0.51 12 450 5664 -38.7 -38.7 100 -0.0 -38.7 31 37 294.6 294.7 279.4 295.6 0.30 13 400 6460 -45.9 -45.9 100 -0.0 -45.9 27 41 295.3 295.4 279.5 295.9 0.16 14 350 7334 -52.5 -52.6 100 0.0 -52.5 28 50 297.9 297.9 280.5 298.2 0.08 15 300 8315 -59.7 -59.9 99 0.1 -59.7 20 53 301.1 301.1 281.8 301.3 0.04 16 250 9433 -66.7 -67.0 97 0.2 -66.7 20 44 306.8 306.8 284.1 306.9 0.02 17 200 10769 -68.6 -77.6 26 9.0 -68.7 2 29 324.1 324.1 290.0 324.1 0.00 18 150 12490 -69.3 -81.8 15 12.6 -69.3 310 22 350.8 350.8 296.8 350.8 0.00 19 100 14896 -71.7 -86.8 9 15.1 -71.7 297 35 389.3 389.3 303.7 389.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5257.51 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.39 inches Sfc-500 mean rel hum: 98.09 % Est. max temperature: 6.23 C = 43.22 F Sfc-Lift cond lev (LCL): 951.83 mb = 66.51 m = 218.20 ft T: -1.97 C 700-500 lapse rate: 7.67 C/km ThetaE index: 0.00 C Layer 959.8-3265073720837799936.0 mb Conv cond level (CCL): 904.10 mb = 473.53 m = 1553.56 ft Mean mixing ratio: 3.06 g/kg Conv temperature: 0.30 C = 32.54 F Cap Strength: 7.15 C Lifted Index: 7.55 C Risk: None Lifted Index @300 mb: 11.25 C Lifted Index @700 mb: 5.51 C Showalter Index: 5.08 C Risk: None Total Totals Index: 53.04 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.74 C Cross Totals Index: 26.30 C K Index: 20.37 Risk: 20-40 % chance of thunderstorms Sweat Index: 193.59 Risk: None Energy Index: 1.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.40 J/kg Max Up Vert Vel: 6.07 m/s Conv Inhibition (B-): 11705.98 J/kg Cap Strength: 7.52 C Lift Cond Lev (LCL): 902.23 mb = 489.94 m = 1607.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 40.1 at 36.2 knts Storm direction: 70.1 at 27.2 knts Shear (0-3000m) pos: 0.9 neg: 4.0 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): -21.3 deg Storm rel helicity (0-3000m) pos: 7.9 neg: -114.4 tot: -106.5 m^2/s^2 ave: -35.5 10^-3 m/s^2 rel: -0.35 Storm rel vorticity (0-3000m) horiz: 8.2 stream: -2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.70 Bulk Shear: 26.22 m/s