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: 66.63,-47.43 Latitude: 66.63 Longitude: -47.43 ------------------------------------------------------------------------------- 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 33 1 950 457 2 900 900 3 850 1363 SFC 804 1811 -1.2 -1.8 96 0.5 -1.4 231 10 289.4 290.2 282.0 301.5 4.18 5 800 1849 -1.7 -2.5 95 0.8 -2.0 231 11 289.3 290.0 281.7 300.8 3.98 6 750 2359 -5.6 -6.0 97 0.4 -5.8 234 13 290.5 291.1 281.3 300.0 3.26 7 700 2897 -9.1 -9.7 96 0.6 -9.3 239 11 292.4 292.9 281.4 300.2 2.61 8 650 3467 -12.3 -13.0 95 0.7 -12.6 262 11 295.0 295.4 282.0 301.6 2.16 9 600 4074 -16.4 -16.9 96 0.5 -16.6 273 12 297.1 297.4 282.3 302.4 1.70 10 550 4723 -20.3 -23.1 78 2.8 -20.9 275 10 300.0 300.2 282.8 303.4 1.08 11 500 5423 -24.4 -32.3 48 7.9 -25.5 261 11 303.3 303.4 283.4 305.0 0.51 12 450 6183 -29.3 -36.6 49 7.3 -30.2 258 12 306.4 306.5 284.4 307.7 0.37 13 400 7013 -35.5 -39.5 66 4.0 -35.8 258 14 308.9 309.0 285.3 310.0 0.31 14 350 7928 -42.4 -45.5 72 3.1 -42.6 260 17 311.6 311.6 286.1 312.3 0.19 15 300 8952 -49.9 -52.3 76 2.4 -50.0 260 22 315.0 315.0 287.2 315.4 0.10 16 250 10132 -51.1 -60.3 33 9.2 -51.4 261 23 330.1 330.1 291.7 330.2 0.05 17 200 11617 -43.0 -74.4 2 31.4 -44.0 277 14 364.7 364.7 299.6 364.7 0.01 18 150 13559 -42.7 -74.2 2 31.5 -44.0 271 10 396.4 396.4 304.7 396.5 0.01 19 100 16294 -43.2 -74.6 2 31.4 -45.0 235 5 444.2 444.2 310.3 444.3 0.02 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5390.03 m Freezing level: Surface below freezing Wetbulb zero: Below ground Sfc-500 mean rel hum: 87.60 % Est. max temperature: 3.80 C = 38.83 F Sfc-Lift cond lev (LCL): 796.98 mb = 1879.19 m = 6165.26 ft T: -1.96 C 700-500 lapse rate: 6.04 C/km ThetaE index: 1.46 C Layer 800.0- 700.0 mb Conv cond level (CCL): 747.27 mb = 2387.54 m = 7833.03 ft Mean mixing ratio: 3.32 g/kg Conv temperature: -0.16 C = 31.72 F Cap Strength: 2.62 C Lifted Index: 4.37 C Risk: None Lifted Index @300 mb: 10.52 C Lifted Index @700 mb: 0.12 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.46 J/kg Max Up Vert Vel: 5.19 m/s Conv Inhibition (B-): 14180.11 J/kg Cap Strength: 4.11 C Lift Cond Lev (LCL): 747.27 mb = 2387.49 m = 7832.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 257.3 at 12.2 knts Storm direction: 287.3 at 9.1 knts Shear (0-3000m) pos: 1.3 neg: 0.2 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 35.2 deg Storm rel helicity (0-3000m) pos: 14.6 neg: -2.9 tot: 11.7 m^2/s^2 ave: 3.9 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 2.6 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.67 Bulk Shear: 3.67 m/s