MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/gfs/2508270600F102.gfs Reading from grid file:/home/data/models/gfs/2508270600F102.gfs Searching file for grids... VAR_make_datatype: no ltype: 10 VAR_make_datatype: no ltype: 10 Date: 102 hour GFS valid 12Z SUN 31 AUG 25 Station: -29.95,30.98 Latitude: -29.95 Longitude: 30.98 ------------------------------------------------------------------------------- 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 1007 77 23.2 17.4 70 5.8 19.3 55 12 295.8 298.1 292.2 331.7 12.49 1 1000 134 22.2 16.4 70 5.8 18.3 54 15 295.3 297.4 291.5 329.1 11.78 2 950 579 21.6 12.5 56 9.2 15.8 40 12 299.1 300.9 290.9 327.2 9.59 3 900 1051 26.8 2.8 21 24.0 13.0 345 12 309.1 310.1 290.3 325.2 5.20 4 850 1552 23.9 -1.3 19 25.1 10.4 319 14 311.2 311.9 290.0 324.1 4.10 5 800 2076 19.4 -3.4 21 22.8 7.7 292 11 311.9 312.6 289.9 323.7 3.73 6 750 2626 14.5 -4.8 26 19.3 5.0 274 13 312.4 313.0 289.9 323.7 3.57 7 700 3203 9.4 -6.2 32 15.7 2.0 269 17 312.9 313.6 289.9 323.9 3.43 8 650 3811 4.1 -8.4 39 12.6 -1.4 266 24 313.7 314.3 289.9 323.7 3.11 9 600 4455 -1.3 -12.0 44 10.7 -5.5 265 35 314.6 315.1 289.6 322.9 2.53 10 550 5141 -6.5 -18.6 38 12.1 -10.5 265 39 316.3 316.7 289.3 321.7 1.60 11 500 5881 -9.9 -39.1 7 29.2 -15.4 254 30 320.9 321.0 289.3 321.9 0.26 12 450 6685 -15.1 -44.4 6 29.3 -19.4 273 28 324.3 324.3 290.2 324.9 0.16 13 400 7564 -21.7 -46.5 9 24.8 -24.8 286 30 326.7 326.8 290.9 327.3 0.15 14 350 8532 -29.0 -47.3 15 18.3 -30.8 276 37 329.7 329.7 291.8 330.3 0.15 15 300 9616 -36.7 -48.4 29 11.8 -37.6 246 50 333.7 333.7 292.9 334.3 0.16 16 250 10856 -44.9 -57.5 23 12.6 -45.4 257 52 339.3 339.3 294.2 339.5 0.06 17 200 12318 -53.0 -67.4 16 14.4 -53.3 253 46 348.8 348.8 296.4 348.9 0.02 18 150 14122 -65.8 -73.9 32 8.0 -65.9 296 32 356.7 356.7 298.0 356.7 0.01 19 100 16533 -69.6 -83.2 12 13.6 -69.7 282 26 393.2 393.2 304.3 393.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5747.36 m Freezing level: 611.93 mb = 4301.56 m = 14112.56 ft Wetbulb zero: 670.90 mb = 3551.19 m = 11650.73 ft Precipitable water: 0.90 inches Sfc-500 mean rel hum: 33.33 % Est. max temperature: 38.31 C = 100.96 F Sfc-Lift cond lev (LCL): 924.05 mb = 820.41 m = 2691.60 ft T: 24.26 C 700-500 lapse rate: 7.24 C/km ThetaE index: 8.06 C Layer 1000.0- 750.0 mb Conv cond level (CCL): 677.73 mb = 3467.98 m = 11377.74 ft Mean mixing ratio: 9.41 g/kg Conv temperature: 40.71 C = 105.28 F Cap Strength: 11.07 C Lifted Index: 2.47 C Risk: None Lifted Index @300 mb: 5.20 C Lifted Index @700 mb: 6.03 C Showalter Index: 4.28 C Risk: None Total Totals Index: 42.49 C Risk: None Vertical Totals Index: 33.81 C Cross Totals Index: 8.68 C K Index: 16.90 Risk: < 20 % chance of thunderstorms Sweat Index: 57.94 Risk: None Energy Index: -0.32 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 47.53 J/kg Max Up Vert Vel: 9.75 m/s Conv Inhibition (B-): 6109.92 J/kg Cap Strength: 11.07 C Lift Cond Lev (LCL): 817.12 mb = 1893.19 m = 6211.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 274.8 at 22.0 knts Storm direction: 304.8 at 16.5 knts Shear (0-3000m) pos: 0.0 neg: 4.6 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 99.9 deg Storm rel helicity (0-3000m) pos: 20.6 neg: -37.4 tot: -16.8 m^2/s^2 ave: -5.6 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.34 Bulk Shear: 141.82 m/s