MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/gfs/2508031200F000.gfs Reading from grid file:/home/data/models/gfs/2508031200F000.gfs Searching file for grids... VAR_make_datatype: no ltype: 10 VAR_make_datatype: no ltype: 10 Date: GFS analysis for 1200Z 3 AUG 25 Station: 58.22,-78.62 Latitude: 58.22 Longitude: -78.62 ------------------------------------------------------------------------------- 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 1002 1 6.7 6.0 96 0.7 6.3 318 22 279.6 280.6 279.4 295.7 5.86 1 1000 21 6.5 5.9 95 0.7 6.2 318 23 279.7 280.7 279.4 295.6 5.81 2 950 440 4.0 3.9 100 0.0 3.9 332 33 281.2 282.1 279.5 295.9 5.34 3 900 880 3.3 3.3 100 0.1 3.3 335 29 284.9 285.9 281.3 300.0 5.38 4 850 1342 1.4 0.7 95 0.7 1.1 336 28 287.6 288.5 281.8 301.1 4.74 5 800 1828 -1.7 -1.9 98 0.3 -1.8 340 27 289.4 290.1 281.9 301.3 4.14 6 750 2341 -1.9 -4.9 80 3.0 -3.1 335 30 294.5 295.2 283.4 305.0 3.55 7 700 2888 -3.9 -8.3 72 4.3 -5.6 333 32 298.2 298.7 284.2 307.0 2.93 8 650 3470 -7.3 -11.5 72 4.3 -8.8 336 32 300.7 301.2 284.7 308.3 2.43 9 600 4089 -11.1 -17.4 59 6.4 -12.9 339 33 303.3 303.6 284.8 308.5 1.62 10 550 4752 -15.2 -25.7 40 10.5 -17.6 344 34 306.0 306.1 284.9 308.8 0.85 11 500 5464 -20.4 -30.0 42 9.6 -22.1 347 37 308.2 308.3 285.4 310.4 0.64 12 450 6235 -26.5 -36.0 40 9.6 -27.7 349 34 310.0 310.0 285.8 311.3 0.39 13 400 7073 -33.6 -41.1 47 7.5 -34.3 349 39 311.3 311.4 286.1 312.3 0.26 14 350 7994 -41.4 -46.9 55 5.5 -41.7 346 50 312.9 312.9 286.6 313.5 0.16 15 300 9024 -48.2 -54.2 50 5.9 -48.4 345 56 317.4 317.4 288.0 317.7 0.08 16 250 10228 -44.6 -66.8 7 22.2 -45.3 340 38 339.8 339.8 294.3 339.8 0.02 17 200 11728 -43.3 -74.7 2 31.3 -44.3 333 34 364.2 364.2 299.5 364.2 0.01 18 150 13654 -45.9 -76.6 2 30.7 -46.9 329 29 391.0 391.1 303.9 391.1 0.01 19 100 16336 -48.1 -78.3 2 30.1 -49.3 336 22 434.7 434.7 309.3 434.8 0.01 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5443.63 m Freezing level: 827.03 mb = 1565.47 m = 5136.00 ft Wetbulb zero: 831.29 mb = 1520.63 m = 4988.89 ft Precipitable water: 0.71 inches Sfc-500 mean rel hum: 74.52 % Est. max temperature: 14.54 C = 58.17 F Sfc-Lift cond lev (LCL): 992.28 mb = 84.05 m = 275.76 ft T: 6.15 C 700-500 lapse rate: 6.39 C/km ThetaE index: 0.08 C Layer 1000.0- 950.0 mb Conv cond level (CCL): 958.79 mb = 364.60 m = 1196.18 ft Mean mixing ratio: 5.48 g/kg Conv temperature: 7.97 C = 46.35 F Cap Strength: 10.10 C Lifted Index: 10.84 C Risk: None Lifted Index @300 mb: 14.68 C Lifted Index @700 mb: 7.38 C Showalter Index: 7.80 C Risk: None Total Totals Index: 42.86 C Risk: None Vertical Totals Index: 21.78 C Cross Totals Index: 21.08 C K Index: 18.14 Risk: < 20 % chance of thunderstorms Sweat Index: 100.24 Risk: None Energy Index: 1.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.95 J/kg Max Up Vert Vel: 6.32 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 10.71 C Lift Cond Lev (LCL): 948.12 mb = 455.94 m = 1495.84 ft Lev Free Conv (LFC): 943.12 mb = 498.94 m = 1636.91 ft Equ Level (EL): 933.12 mb = 585.63 m = 1921.33 ft B at Equ Level: 19.22 J/kg Max Parcel Lev (MPL): 883.12 mb = 1032.77 m = 3388.30 ft Wind Parameters Mean winds (0-6000m): 338.5 at 31.7 knts Storm direction: 8.5 at 23.7 knts Shear (0-3000m) pos: 1.8 neg: 0.9 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 38.0 deg Storm rel helicity (0-3000m) pos: 75.3 neg: -10.9 tot: 64.4 m^2/s^2 ave: 21.5 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 2.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.19 Bulk Shear: 6.25 m/s