MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/gfs/2508281200F000.gfs Reading from grid file:/home/data/models/gfs/2508281200F000.gfs Searching file for grids... VAR_make_datatype: no ltype: 10 VAR_make_datatype: no ltype: 10 Date: GFS analysis for 1200Z 28 AUG 25 Station: 46.90,-118.84 Latitude: 46.90 Longitude: -118.84 ------------------------------------------------------------------------------- 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 128 SFC 969 404 22.6 13.3 56 9.3 16.6 208 2 298.4 300.2 291.0 327.5 9.95 2 950 573 22.8 12.4 52 10.4 16.2 245 3 300.3 302.1 291.3 328.5 9.58 3 900 1042 20.0 10.5 54 9.5 14.0 284 3 302.1 303.7 291.3 328.4 8.86 4 850 1532 16.0 8.9 62 7.2 11.7 236 3 303.0 304.5 291.2 328.1 8.44 5 800 2044 11.9 7.1 72 4.8 9.0 153 6 303.9 305.3 291.0 327.6 7.92 6 750 2581 8.0 5.2 82 2.9 6.3 154 9 305.3 306.6 291.0 327.6 7.39 7 700 3147 3.6 2.2 91 1.4 2.8 223 9 306.5 307.7 290.6 326.0 6.41 8 650 3746 0.3 -0.6 94 0.9 -0.2 260 11 309.3 310.4 290.8 326.8 5.66 9 600 4384 -3.0 -3.8 94 0.9 -3.4 255 8 312.7 313.6 291.1 327.8 4.80 10 550 5069 -7.0 -8.4 89 1.5 -7.6 266 6 315.8 316.5 291.0 327.7 3.68 11 500 5808 -10.8 -14.0 77 3.2 -11.9 214 4 319.9 320.4 291.3 328.5 2.60 12 450 6610 -15.7 -25.7 42 10.0 -18.2 215 9 323.5 323.7 290.9 327.1 1.05 13 400 7488 -21.5 -32.5 37 11.0 -23.6 174 10 327.0 327.2 291.5 329.3 0.63 14 350 8458 -28.7 -45.0 19 16.3 -30.4 181 17 330.0 330.1 291.9 330.8 0.20 15 300 9540 -37.9 -50.5 26 12.6 -38.8 180 19 331.9 331.9 292.4 332.4 0.12 16 250 10767 -48.6 -51.4 73 2.8 -48.7 171 21 333.8 333.9 292.9 334.4 0.13 17 200 12219 -50.2 -72.2 6 22.0 -50.7 200 21 353.2 353.2 297.3 353.3 0.01 18 150 14088 -53.9 -80.4 2 26.5 -54.3 197 11 377.2 377.2 301.8 377.2 0.00 19 100 16651 -59.1 -84.3 2 25.2 -59.5 146 3 413.5 413.5 306.9 413.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5679.30 m Freezing level: 645.38 mb = 3804.59 m = 12482.08 ft Wetbulb zero: 652.61 mb = 3713.14 m = 12182.06 ft Precipitable water: 1.32 inches Sfc-500 mean rel hum: 79.42 % Est. max temperature: 27.62 C = 81.72 F Sfc-Lift cond lev (LCL): 844.80 mb = 1583.87 m = 5196.36 ft T: 15.62 C 700-500 lapse rate: 5.40 C/km ThetaE index: 2.53 C Layer 900.0- 650.0 mb Conv cond level (CCL): 753.61 mb = 2541.28 m = 8337.44 ft Mean mixing ratio: 9.16 g/kg Conv temperature: 29.25 C = 84.66 F Cap Strength: 2.52 C Lifted Index: 1.26 C Risk: Showers probable Lifted Index @300 mb: 3.43 C Lifted Index @700 mb: -0.12 C Showalter Index: 1.38 C Risk: Showers probable Total Totals Index: 46.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.83 C Cross Totals Index: 19.67 C K Index: 34.31 Risk: 60-80 % chance of thunderstorms Sweat Index: 117.39 Risk: None Energy Index: 0.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.50 J/kg Max Up Vert Vel: 5.57 m/s Conv Inhibition (B-): 104.04 J/kg Cap Strength: 2.52 C Lift Cond Lev (LCL): 796.42 mb = 2081.32 m = 6828.39 ft Lev Free Conv (LFC): 701.42 mb = 3130.36 m = 10270.07 ft Equ Level (EL): 621.42 mb = 4104.45 m = 13465.87 ft B at Equ Level: 15.40 J/kg Max Parcel Lev (MPL): 521.42 mb = 5482.63 m = 17987.40 ft Wind Parameters Mean winds (0-6000m): 229.8 at 6.5 knts Storm direction: 259.8 at 4.9 knts Shear (0-3000m) pos: 2.6 neg: 1.7 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 121.3 deg Storm rel helicity (0-3000m) pos: 31.2 neg: -4.4 tot: 26.8 m^2/s^2 ave: 8.9 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 6.81 Bulk Shear: 2.28 m/s