MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/gfs/2508251800F009.gfs Reading from grid file:/home/data/models/gfs/2508251800F009.gfs Searching file for grids... VAR_make_datatype: no ltype: 10 VAR_make_datatype: no ltype: 10 Date: 9 hour GFS valid 3Z TUE 26 AUG 25 Station: 31.23127,121.47002 Latitude: 31.23 Longitude: 121.47 ------------------------------------------------------------------------------- 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 1011 4 32.7 22.8 56 9.9 25.4 103 2 305.0 308.2 298.2 357.4 17.54 1 1000 100 30.3 21.4 59 8.9 23.9 95 2 303.4 306.4 297.0 351.7 16.26 2 950 557 27.0 19.6 64 7.4 21.7 106 2 304.6 307.4 296.6 350.0 15.24 3 900 1033 23.5 18.0 71 5.6 19.6 106 2 305.8 308.5 296.5 349.3 14.55 4 850 1531 20.7 14.8 69 5.9 16.7 76 2 307.9 310.2 295.7 345.9 12.57 5 800 2054 17.9 10.9 64 7.0 13.4 113 1 310.3 312.2 294.7 341.8 10.31 6 750 2604 14.6 7.0 61 7.5 10.0 160 2 312.4 314.0 294.0 338.6 8.44 7 700 3184 10.7 3.9 63 6.8 6.8 166 3 314.4 315.8 293.6 337.1 7.26 8 650 3797 6.4 1.5 71 4.9 3.7 157 3 316.1 317.4 293.6 336.9 6.57 9 600 4449 2.1 -5.5 57 7.6 -1.6 154 3 318.6 319.4 292.3 332.3 4.25 10 550 5147 -1.6 -11.3 48 9.7 -5.7 136 5 322.2 322.8 292.2 331.9 2.93 11 500 5900 -5.3 -17.5 38 12.1 -9.7 136 6 326.5 326.9 292.6 333.2 1.94 12 450 6721 -9.5 -29.5 18 20.0 -14.6 116 8 331.3 331.5 292.8 334.0 0.74 13 400 7621 -14.5 -31.1 23 16.6 -18.4 111 4 336.1 336.3 294.0 338.8 0.71 14 350 8619 -22.0 -34.3 32 12.3 -24.4 126 7 339.1 339.3 294.7 341.4 0.60 15 300 9730 -31.8 -42.0 36 10.3 -33.0 67 8 340.6 340.7 294.8 341.9 0.32 16 250 10995 -40.1 -44.3 65 4.1 -40.5 56 32 346.4 346.5 296.1 347.6 0.30 17 200 12479 -51.9 -53.4 83 1.6 -51.9 58 32 350.7 350.7 296.9 351.2 0.13 18 150 14288 -64.4 -73.8 26 9.4 -64.4 71 23 359.2 359.2 298.5 359.2 0.01 19 100 16720 -71.3 -82.3 18 10.9 -71.4 43 17 389.9 389.9 303.8 389.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5800.92 m Freezing level: 571.52 mb = 4846.57 m = 15900.62 ft Wetbulb zero: 614.98 mb = 4248.43 m = 13938.26 ft Precipitable water: 1.95 inches Sfc-500 mean rel hum: 60.21 % Est. max temperature: 35.20 C = 95.37 F Sfc-Lift cond lev (LCL): 876.13 mb = 1267.51 m = 4158.46 ft T: 22.22 C 700-500 lapse rate: 5.92 C/km ThetaE index: 25.45 C Layer 1000.0- 500.0 mb Conv cond level (CCL): 782.81 mb = 2239.04 m = 7345.84 ft Mean mixing ratio: 15.55 g/kg Conv temperature: 38.79 C = 101.83 F Cap Strength: 2.93 C Lifted Index: -2.68 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.82 C Lifted Index @700 mb: -0.06 C Showalter Index: -0.84 C Risk: Thunderstorms probable Total Totals Index: 46.23 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.07 C Cross Totals Index: 20.15 C K Index: 34.07 Risk: 60-80 % chance of thunderstorms Sweat Index: 187.37 Risk: None Energy Index: -2.44 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 777.52 J/kg Max Up Vert Vel: 39.43 m/s Conv Inhibition (B-): 133.55 J/kg Cap Strength: 2.93 C Lift Cond Lev (LCL): 858.49 mb = 1444.68 m = 4739.70 ft Lev Free Conv (LFC): 693.49 mb = 3261.11 m = 10699.05 ft Equ Level (EL): 203.49 mb = 12363.68 m = 40562.75 ft B at Equ Level: 774.97 J/kg Max Parcel Lev (MPL): 123.49 mb = 15453.98 m = 50701.43 ft Wind Parameters Mean winds (0-6000m): 136.4 at 2.9 knts Storm direction: 166.4 at 2.2 knts Shear (0-3000m) pos: 0.5 neg: 0.2 tot: 0.7 10-3/s Storm rel Dir Shear (0-3000m): 110.8 deg Storm rel helicity (0-3000m) pos: 0.4 neg: -0.7 tot: -0.3 m^2/s^2 ave: -0.1 10^-3 m/s^2 rel: 0.02 Storm rel vorticity (0-3000m) horiz: 0.9 stream: 0.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1901.93 Bulk Shear: 0.41 m/s