MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/gfs/2506031800F102.gfs Reading from grid file:/home/data/models/gfs/2506031800F102.gfs Searching file for grids... VAR_make_datatype: no ltype: 10 VAR_make_datatype: no ltype: 10 Date: 102 hour GFS valid 0Z SUN 8 JUN 25 Station: 41.78,-99.54 Latitude: 41.78 Longitude: -99.54 ------------------------------------------------------------------------------- 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 46 1 950 487 SFC 921 758 25.2 16.2 58 8.9 19.1 170 10 305.4 307.8 295.1 343.5 12.71 3 900 961 24.7 13.4 49 11.3 17.2 179 19 307.0 309.0 294.2 339.5 10.80 4 850 1460 21.3 10.4 50 10.9 14.3 205 22 308.5 310.2 293.5 336.9 9.33 5 800 1982 16.5 9.1 61 7.4 11.9 217 22 308.8 310.5 293.4 336.5 9.11 6 750 2527 11.6 7.7 77 3.9 9.2 231 21 309.1 310.8 293.3 336.1 8.81 7 700 3100 6.9 4.1 82 2.8 5.3 260 21 310.1 311.5 292.4 332.7 7.34 8 650 3704 2.0 -1.2 79 3.2 0.4 281 24 311.3 312.3 291.2 328.1 5.40 9 600 4346 -2.4 -8.3 64 5.9 -5.0 292 28 313.3 313.9 290.0 324.2 3.40 10 550 5030 -7.3 -15.0 54 7.7 -10.0 298 33 315.5 315.9 289.6 322.6 2.17 11 500 5766 -12.1 -23.8 37 11.7 -15.2 297 34 318.3 318.6 289.4 322.2 1.12 12 450 6563 -17.5 -23.9 57 6.4 -19.1 294 36 321.2 321.4 290.4 325.4 1.23 13 400 7437 -22.5 -28.0 61 5.5 -23.7 303 36 325.7 325.9 291.5 329.1 0.95 14 350 8402 -30.0 -32.7 77 2.7 -30.4 295 41 328.4 328.5 292.0 330.9 0.70 15 300 9480 -38.6 -41.7 72 3.2 -38.9 289 49 331.0 331.1 292.3 332.2 0.33 16 250 10705 -48.6 -50.4 82 1.8 -48.7 288 55 333.8 333.8 292.9 334.4 0.15 17 200 12135 -59.0 -60.2 85 1.3 -59.0 298 58 339.4 339.4 294.2 339.6 0.06 18 150 13931 -57.9 -79.2 5 21.4 -58.1 288 42 370.4 370.4 300.7 370.4 0.01 19 100 16474 -59.2 -85.6 2 26.4 -59.5 294 33 413.3 413.3 306.9 413.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5719.51 m Freezing level: 627.30 mb = 3995.52 m = 13108.49 ft Wetbulb zero: 646.52 mb = 3747.52 m = 12294.86 ft Precipitable water: 1.20 inches Sfc-500 mean rel hum: 63.15 % Est. max temperature: 28.67 C = 83.61 F Sfc-Lift cond lev (LCL): 808.12 mb = 1894.73 m = 6216.24 ft T: 17.34 C 700-500 lapse rate: 7.10 C/km ThetaE index: 21.29 C Layer 900.0- 450.0 mb Conv cond level (CCL): 724.71 mb = 2811.93 m = 9225.37 ft Mean mixing ratio: 10.17 g/kg Conv temperature: 29.29 C = 84.72 F Cap Strength: 1.46 C Lifted Index: -4.63 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.55 C Lifted Index @700 mb: -0.29 C Showalter Index: -3.93 C Risk: Severe thunderstorms possible Total Totals Index: 55.77 C Risk: Severe Thunderstorms probable Vertical Totals Index: 33.35 C Cross Totals Index: 22.42 C K Index: 40.90 Risk: > 80 % chance of thunderstorms Sweat Index: 488.03 Risk: Severe Thunderstorms possible Energy Index: -2.89 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1147.04 J/kg Max Up Vert Vel: 47.90 m/s Conv Inhibition (B-): 52.52 J/kg Cap Strength: 1.46 C Lift Cond Lev (LCL): 745.00 mb = 2582.60 m = 8473.00 ft Lev Free Conv (LFC): 700.00 mb = 3100.06 m = 10170.67 ft Equ Level (EL): 210.00 mb = 11822.58 m = 38787.52 ft B at Equ Level: 1146.09 J/kg Max Parcel Lev (MPL): 140.00 mb = 14364.21 m = 47126.12 ft Wind Parameters Mean winds (0-6000m): 273.3 at 26.8 knts Storm direction: 303.3 at 20.1 knts Shear (0-3000m) pos: 5.1 neg: 0.0 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 91.3 deg Storm rel helicity (0-3000m) pos: 239.1 neg: 0.0 tot: 239.1 m^2/s^2 ave: 79.7 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 6.0 10^-3/s Energy-Hel index: 1.44 Bulk Rich Number: 8.45 Bulk Shear: 135.82 m/s