MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/gfs/2510191800F282.gfs Reading from grid file:/home/data/models/gfs/2510191800F282.gfs Searching file for grids... VAR_make_datatype: no ltype: 10 VAR_make_datatype: no ltype: 10 Date: 282 hour GFS valid 12Z FRI 31 OCT 25 Station: 36.27,-89.18 Latitude: 36.27 Longitude: -89.18 ------------------------------------------------------------------------------- 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 1003 102 6.7 4.6 87 2.1 5.6 294 4 279.6 280.5 278.6 294.1 5.29 1 1000 128 6.6 4.1 84 2.5 5.4 297 5 279.7 280.6 278.5 293.8 5.11 2 950 547 3.3 1.8 90 1.5 2.6 307 8 280.5 281.3 278.3 293.2 4.58 3 900 982 -0.2 -0.3 99 0.1 -0.3 308 8 281.3 282.0 278.1 292.9 4.15 4 850 1438 -3.0 -3.3 97 0.4 -3.1 305 8 283.1 283.7 278.2 293.0 3.52 5 800 1916 -6.0 -6.5 96 0.5 -6.2 298 8 284.8 285.3 278.2 293.2 2.93 6 750 2418 -9.3 -9.5 99 0.2 -9.4 295 8 286.4 286.9 278.4 293.6 2.47 7 700 2949 -10.8 -11.0 99 0.2 -10.9 294 8 290.5 290.9 280.2 297.5 2.36 8 650 3517 -13.2 -14.1 93 0.9 -13.5 302 8 294.0 294.4 281.3 300.0 1.97 9 600 4123 -16.3 -18.4 84 2.1 -16.9 307 9 297.2 297.5 282.1 301.9 1.49 10 550 4772 -20.5 -22.9 81 2.5 -21.0 305 10 299.8 300.0 282.7 303.3 1.10 11 500 5471 -25.3 -28.3 76 3.0 -25.8 301 9 302.1 302.3 283.2 304.6 0.74 12 450 6226 -31.4 -34.5 74 3.1 -31.8 306 9 303.8 303.8 283.5 305.3 0.46 13 400 7048 -37.5 -40.2 76 2.7 -37.7 281 8 306.3 306.4 284.3 307.3 0.29 14 350 7960 -41.4 -51.8 32 10.4 -41.9 329 10 312.9 313.0 286.5 313.3 0.09 15 300 9002 -43.6 -59.4 16 15.8 -44.2 317 14 323.9 323.9 290.0 324.1 0.04 16 250 10227 -43.3 -70.8 3 27.4 -44.1 289 14 341.7 341.7 294.7 341.7 0.01 17 200 11729 -43.8 -75.0 2 31.2 -44.7 256 13 363.4 363.4 299.4 363.4 0.01 18 150 13644 -47.5 -77.8 2 30.3 -48.3 268 22 388.2 388.2 303.5 388.3 0.01 19 100 16275 -55.7 -84.1 2 28.3 -56.2 291 19 420.0 420.0 307.7 420.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5342.63 m Freezing level: 902.93 mb = 956.86 m = 3139.27 ft Wetbulb zero: 904.76 mb = 939.94 m = 3083.76 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 90.77 % Est. max temperature: 10.04 C = 50.08 F Sfc-Lift cond lev (LCL): 971.86 mb = 360.96 m = 1184.25 ft T: 4.76 C 700-500 lapse rate: 5.75 C/km ThetaE index: 1.20 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 924.90 mb = 762.50 m = 2501.62 ft Mean mixing ratio: 4.63 g/kg Conv temperature: 8.02 C = 46.44 F Cap Strength: 7.36 C Lifted Index: 8.45 C Risk: None Lifted Index @300 mb: 21.76 C Lifted Index @700 mb: 2.62 C Showalter Index: 8.62 C Risk: None Total Totals Index: 44.42 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.39 C Cross Totals Index: 22.03 C K Index: 18.92 Risk: < 20 % chance of thunderstorms Sweat Index: 25.44 Risk: None Energy Index: 2.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.86 J/kg Max Up Vert Vel: 3.96 m/s Conv Inhibition (B-): 2.18 J/kg Cap Strength: 8.42 C Lift Cond Lev (LCL): 930.93 mb = 710.20 m = 2330.02 ft Lev Free Conv (LFC): 905.93 mb = 929.55 m = 3049.66 ft Equ Level (EL): 845.93 mb = 1475.67 m = 4841.39 ft B at Equ Level: 7.84 J/kg Max Parcel Lev (MPL): 735.93 mb = 2563.74 m = 8411.13 ft Wind Parameters Mean winds (0-6000m): 302.5 at 8.3 knts Storm direction: 332.5 at 6.2 knts Shear (0-3000m) pos: 0.7 neg: 0.3 tot: 1.0 10-3/s Storm rel Dir Shear (0-3000m): 51.7 deg Storm rel helicity (0-3000m) pos: 3.8 neg: -1.4 tot: 2.4 m^2/s^2 ave: 0.8 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 1.1 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 16.69 Bulk Shear: 0.47 m/s