MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/gfs/2506041200F081.gfs Reading from grid file:/home/data/models/gfs/2506041200F081.gfs Searching file for grids... VAR_make_datatype: no ltype: 10 VAR_make_datatype: no ltype: 10 Date: 81 hour GFS valid 21Z SAT 7 JUN 25 Station: 35.97,-86.41 Latitude: 35.97 Longitude: -86.41 ------------------------------------------------------------------------------- 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 79 SFC 986 202 27.6 23.9 81 3.6 24.9 242 10 301.9 305.4 298.5 358.9 19.28 2 950 532 25.2 19.8 72 5.4 21.3 243 21 302.7 305.6 296.3 348.5 15.47 3 900 1005 20.9 18.1 84 2.8 18.9 245 25 303.0 305.7 295.8 346.5 14.68 4 850 1499 18.1 15.7 86 2.4 16.5 250 28 305.1 307.5 295.5 344.9 13.32 5 800 2017 15.5 12.0 80 3.5 13.2 261 32 307.6 309.7 294.6 341.1 11.08 6 750 2562 11.8 8.9 82 2.9 10.0 266 32 309.4 311.3 294.0 338.8 9.61 7 700 3137 8.0 5.5 84 2.5 6.5 267 35 311.3 312.9 293.4 336.5 8.14 8 650 3745 3.8 1.2 83 2.7 2.4 271 41 313.3 314.5 292.6 333.4 6.42 9 600 4391 -0.7 -2.9 85 2.3 -1.8 274 45 315.4 316.3 292.2 331.7 5.15 10 550 5080 -5.3 -6.5 91 1.2 -5.8 273 44 317.8 318.7 292.2 331.7 4.29 11 500 5825 -8.3 -10.6 83 2.3 -9.2 272 45 323.0 323.6 292.9 334.3 3.42 12 450 6637 -12.5 -17.2 68 4.7 -14.1 273 48 327.5 328.0 293.1 335.1 2.21 13 400 7525 -18.9 -19.9 91 1.1 -19.2 265 49 330.5 330.9 293.7 337.4 1.97 14 350 8506 -25.7 -27.4 85 1.8 -26.1 262 49 334.1 334.4 293.9 338.3 1.15 15 300 9605 -34.1 -39.3 59 5.2 -34.7 272 49 337.3 337.4 294.0 338.9 0.42 16 250 10854 -43.9 -48.0 63 4.1 -44.2 269 54 340.8 340.8 294.7 341.6 0.20 17 200 12318 -53.8 -59.1 52 5.3 -53.9 269 57 347.6 347.6 296.1 347.9 0.07 18 150 14120 -64.5 -70.2 45 5.7 -64.6 270 53 359.0 359.0 298.5 359.0 0.02 19 100 16575 -68.1 -83.9 9 15.7 -68.2 276 31 396.1 396.1 304.7 396.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5745.50 m Freezing level: 607.40 mb = 4294.99 m = 14090.99 ft Wetbulb zero: 621.59 mb = 4105.31 m = 13468.69 ft Precipitable water: 2.02 inches Sfc-500 mean rel hum: 83.65 % Est. max temperature: 31.39 C = 88.50 F Sfc-Lift cond lev (LCL): 935.78 mb = 664.11 m = 2178.82 ft T: 23.97 C 700-500 lapse rate: 6.05 C/km ThetaE index: 27.23 C Layer 950.0- 500.0 mb Conv cond level (CCL): 857.42 mb = 1423.57 m = 4670.45 ft Mean mixing ratio: 15.80 g/kg Conv temperature: 30.40 C = 86.72 F Cap Strength: 0.95 C Lifted Index: -5.18 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.47 C Lifted Index @700 mb: -2.45 C Showalter Index: -3.42 C Risk: Severe thunderstorms possible Total Totals Index: 50.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.32 C Cross Totals Index: 23.97 C K Index: 39.56 Risk: > 80 % chance of thunderstorms Sweat Index: 315.90 Risk: Showers and thunderstorms possible Energy Index: -2.17 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1744.08 J/kg Max Up Vert Vel: 59.06 m/s Conv Inhibition (B-): 16.84 J/kg Cap Strength: 0.95 C Lift Cond Lev (LCL): 882.70 mb = 1172.69 m = 3847.37 ft Lev Free Conv (LFC): 797.70 mb = 2041.27 m = 6697.01 ft Equ Level (EL): 187.70 mb = 12715.52 m = 41717.07 ft B at Equ Level: 1734.55 J/kg Max Parcel Lev (MPL): 107.70 mb = 16125.73 m = 52905.30 ft Wind Parameters Mean winds (0-6000m): 266.7 at 35.8 knts Storm direction: 296.7 at 26.9 knts Shear (0-3000m) pos: 4.6 neg: 0.0 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 83.0 deg Storm rel helicity (0-3000m) pos: 164.8 neg: 0.0 tot: 164.8 m^2/s^2 ave: 54.9 10^-3 m/s^2 rel: 0.93 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 5.1 10^-3/s Energy-Hel index: 1.58 Bulk Rich Number: 29.82 Bulk Shear: 58.48 m/s