MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_conus_nest/2509261200F028.namnest.sound Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_conus_nest/2509261200F028.namnest.sound Searching file for grids... Date: 28 hour NAM valid 16Z SAT 27 SEP 25 Station: 31.48,-81.39 Latitude: 31.48 Longitude: -81.39 ------------------------------------------------------------------------------- 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 1010 7 25.6 24.5 94 1.1 24.8 75 2 297.9 301.5 297.6 354.7 19.53 1 1000 96 24.7 24.2 97 0.5 24.3 73 2 297.8 301.3 297.5 354.0 19.32 2 950 546 21.9 21.9 100 -0.0 21.9 122 5 299.4 302.6 296.8 350.9 17.66 3 900 1015 19.3 16.2 82 3.1 17.2 185 11 301.4 303.8 294.3 339.8 13.02 4 850 1505 16.4 15.0 92 1.3 15.5 191 17 303.3 305.6 294.6 341.1 12.75 5 800 2020 13.8 11.6 87 2.2 12.4 204 21 305.8 307.8 293.9 338.2 10.79 6 750 2562 10.7 8.2 85 2.4 9.2 204 26 308.1 309.9 293.3 336.0 9.15 7 700 3135 7.5 4.9 84 2.5 6.0 205 25 310.7 312.2 293.0 334.8 7.81 8 650 3742 3.9 2.8 92 1.2 3.2 203 22 313.4 314.8 293.3 335.9 7.20 9 600 4388 -0.2 -4.3 74 4.1 -2.2 207 29 315.8 316.7 291.9 330.6 4.62 10 550 5083 -3.0 -22.0 22 19.0 -9.0 208 34 320.5 320.7 290.2 324.6 1.19 11 500 5829 -7.8 -18.7 41 10.9 -11.4 200 34 323.6 323.9 291.6 329.6 1.75 12 450 6641 -12.4 -16.2 73 3.9 -13.7 194 37 327.7 328.2 293.3 335.9 2.40 13 400 7533 -17.0 -34.8 20 17.7 -20.6 194 39 332.8 332.9 293.0 334.7 0.50 14 350 8521 -23.8 -43.8 14 20.1 -26.5 192 38 336.7 336.8 293.7 337.6 0.22 15 300 9627 -32.5 -47.4 21 15.0 -33.9 184 40 339.6 339.7 294.4 340.4 0.18 16 250 10886 -42.3 -53.0 30 10.7 -42.9 185 54 343.3 343.3 295.2 343.7 0.11 17 200 12361 -52.0 -57.5 51 5.5 -52.1 189 47 350.5 350.5 296.8 350.8 0.08 18 150 14172 -64.5 -77.5 15 12.9 -64.7 210 37 358.9 358.9 298.5 358.9 0.01 19 100 16617 -68.3 -87.5 5 19.1 -68.4 194 11 395.7 395.7 304.6 395.7 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5733.43 m Freezing level: 602.92 mb = 4350.14 m = 14271.93 ft Wetbulb zero: 620.25 mb = 4119.99 m = 13516.85 ft Precipitable water: 2.03 inches Sfc-500 mean rel hum: 75.39 % Est. max temperature: 30.62 C = 87.12 F Sfc-Lift cond lev (LCL): 994.43 mb = 144.83 m = 475.16 ft T: 24.36 C 700-500 lapse rate: 5.65 C/km ThetaE index: 14.94 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 946.09 mb = 582.12 m = 1909.81 ft Mean mixing ratio: 17.46 g/kg Conv temperature: 27.25 C = 81.04 F Cap Strength: 0.15 C Lifted Index: -4.90 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.17 C Lifted Index @700 mb: -3.17 C Showalter Index: -1.45 C Risk: Thunderstorms probable Total Totals Index: 46.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.11 C Cross Totals Index: 22.79 C K Index: 36.62 Risk: > 80 % chance of thunderstorms Sweat Index: 247.66 Risk: None Energy Index: -2.29 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1493.30 J/kg Max Up Vert Vel: 54.65 m/s Conv Inhibition (B-): 0.26 J/kg Cap Strength: 0.15 C Lift Cond Lev (LCL): 951.37 mb = 533.78 m = 1751.22 ft Lev Free Conv (LFC): 936.37 mb = 671.73 m = 2203.82 ft Equ Level (EL): 206.37 mb = 12153.78 m = 39874.12 ft B at Equ Level: 1493.23 J/kg Max Parcel Lev (MPL): 106.37 mb = 16244.85 m = 53296.12 ft Wind Parameters Mean winds (0-6000m): 202.2 at 22.6 knts Storm direction: 232.2 at 16.9 knts Shear (0-3000m) pos: 4.6 neg: 0.0 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 113.2 deg Storm rel helicity (0-3000m) pos: 99.7 neg: 0.0 tot: 99.7 m^2/s^2 ave: 33.2 10^-3 m/s^2 rel: 0.83 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 4.6 10^-3/s Energy-Hel index: 0.83 Bulk Rich Number: 20.33 Bulk Shear: 73.46 m/s