MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/gfs/2508260600F003.gfs Reading from grid file:/home/data/models/gfs/2508260600F003.gfs Searching file for grids... VAR_make_datatype: no ltype: 10 VAR_make_datatype: no ltype: 10 Date: 3 hour GFS valid 9Z TUE 26 AUG 25 Station: 76.53,-154.85 Latitude: 76.53 Longitude: -154.85 ------------------------------------------------------------------------------- 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 -14 SFC 998 -0 -2.1 -6.9 69 4.8 -3.7 277 15 271.2 271.6 269.5 277.4 2.27 2 950 391 -6.0 -9.1 79 3.1 -7.0 278 18 271.1 271.4 269.1 276.7 2.02 3 900 811 -9.9 -10.9 92 1.0 -10.1 279 17 271.3 271.6 269.0 276.5 1.85 4 850 1249 -13.4 -14.0 95 0.6 -13.6 284 16 272.1 272.3 268.8 276.3 1.52 5 800 1708 -14.8 -17.0 83 2.3 -15.3 281 17 275.4 275.6 270.5 279.0 1.25 6 750 2195 -16.2 -19.0 79 2.8 -16.8 277 19 279.0 279.2 272.5 282.3 1.14 7 700 2712 -18.4 -21.6 76 3.2 -19.0 275 21 282.1 282.3 274.0 285.1 0.97 8 650 3262 -21.3 -25.0 72 3.7 -21.9 272 23 284.9 285.0 275.2 287.3 0.77 9 600 3848 -24.8 -29.0 68 4.2 -25.4 269 25 287.4 287.5 276.3 289.3 0.58 10 550 4476 -29.0 -34.1 61 5.2 -29.5 265 27 289.7 289.8 277.2 291.0 0.39 11 500 5151 -33.3 -38.6 59 5.3 -33.8 260 31 292.4 292.4 278.3 293.3 0.27 12 450 5884 -37.6 -43.7 53 6.1 -37.9 256 35 296.0 296.0 279.8 296.6 0.18 13 400 6688 -41.8 -48.3 49 6.6 -42.1 251 40 300.7 300.7 281.8 301.2 0.12 14 350 7588 -42.3 -53.9 27 11.6 -42.8 245 47 311.7 311.7 286.0 311.9 0.07 15 300 8643 -37.2 -67.6 3 30.4 -38.4 244 50 332.9 332.9 292.5 333.0 0.01 16 250 9904 -36.5 -69.6 2 33.2 -37.9 248 42 351.9 351.9 297.0 351.9 0.01 17 200 11448 -37.7 -70.5 2 32.8 -39.3 245 35 373.1 373.1 301.1 373.2 0.01 18 150 13418 -40.5 -72.6 2 32.1 -42.1 246 30 400.3 400.3 305.2 400.3 0.01 19 100 16158 -43.6 -74.8 2 31.3 -45.3 249 22 443.6 443.6 310.3 443.7 0.01 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5164.60 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.25 inches Sfc-500 mean rel hum: 75.22 % Est. max temperature: -1.11 C = 30.00 F Sfc-Lift cond lev (LCL): 925.11 mb = 597.07 m = 1958.86 ft T: -7.90 C 700-500 lapse rate: 6.14 C/km ThetaE index: 1.11 C Layer 950.0- 800.0 mb Conv cond level (CCL): 902.34 mb = 790.65 m = 2593.98 ft Mean mixing ratio: 2.03 g/kg Conv temperature: -1.96 C = 28.48 F Cap Strength: 11.45 C Lifted Index: 13.11 C Risk: None Lifted Index @300 mb: 39.80 C Lifted Index @700 mb: 6.75 C Showalter Index: 13.49 C Risk: None Total Totals Index: 39.18 C Risk: None Vertical Totals Index: 19.89 C Cross Totals Index: 19.30 C K Index: 2.66 Risk: None Sweat Index: 63.62 Risk: None Energy Index: 3.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.57 J/kg Max Up Vert Vel: 1.77 m/s Conv Inhibition (B-): 0.53 J/kg Cap Strength: 12.99 C Lift Cond Lev (LCL): 904.10 mb = 775.57 m = 2544.48 ft Lev Free Conv (LFC): 889.10 mb = 904.25 m = 2966.65 ft Equ Level (EL): 839.10 mb = 1346.56 m = 4417.78 ft B at Equ Level: 0.51 J/kg Max Parcel Lev (MPL): 829.10 mb = 1437.33 m = 4715.60 ft Wind Parameters Mean winds (0-6000m): 269.2 at 23.3 knts Storm direction: 299.2 at 17.5 knts Shear (0-3000m) pos: 0.4 neg: 1.0 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): 43.8 deg Storm rel helicity (0-3000m) pos: 11.2 neg: -1.3 tot: 9.9 m^2/s^2 ave: 3.3 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 1.9 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.23 Bulk Shear: 6.71 m/s