MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_conus_nest/2509241800F023.namnest.sound Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_conus_nest/2509241800F023.namnest.sound Searching file for grids... Date: 23 hour NAM valid 17Z THU 25 SEP 25 Station: 31.12,-85.64 Latitude: 31.12 Longitude: -85.64 ------------------------------------------------------------------------------- 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 1005 74 27.9 24.7 83 3.1 25.6 210 8 300.6 304.2 298.5 359.1 19.88 1 1000 120 26.7 24.3 86 2.4 24.9 210 8 299.9 303.4 298.1 357.0 19.47 2 950 572 22.8 22.8 100 -0.0 22.9 222 9 300.3 303.8 297.8 355.4 18.75 3 900 1042 20.2 20.2 100 -0.0 20.2 253 15 302.3 305.4 297.1 352.1 16.83 4 850 1535 17.1 14.7 86 2.4 15.5 243 19 304.1 306.4 294.6 341.2 12.49 5 800 2051 14.7 11.1 79 3.5 12.4 242 19 306.8 308.7 293.9 338.3 10.45 6 750 2595 11.8 8.3 79 3.4 9.6 242 21 309.4 311.1 293.7 337.5 9.23 7 700 3169 8.4 5.3 81 3.1 6.6 246 19 311.8 313.4 293.5 336.6 8.03 8 650 3779 4.8 -0.1 70 5.0 2.2 235 22 314.4 315.6 292.5 332.8 5.83 9 600 4427 1.0 -6.7 57 7.7 -2.6 230 22 317.2 318.0 291.6 329.7 3.86 10 550 5121 -2.9 -11.9 50 9.0 -6.6 224 21 320.6 321.2 291.7 329.9 2.80 11 500 5870 -7.2 -15.9 50 8.7 -10.4 215 24 324.2 324.7 292.2 331.8 2.21 12 450 6683 -12.5 -17.0 69 4.5 -14.0 213 26 327.5 328.0 293.1 335.2 2.24 13 400 7573 -17.9 -25.9 50 8.0 -20.0 222 24 331.7 331.9 293.3 335.9 1.16 14 350 8559 -24.0 -33.6 41 9.6 -25.8 230 21 336.3 336.5 294.0 338.7 0.64 15 300 9670 -30.5 -36.2 58 5.6 -31.4 222 18 342.3 342.4 295.4 344.6 0.58 16 250 10939 -40.4 -46.4 53 5.9 -40.9 227 21 345.9 346.0 296.0 346.9 0.24 17 200 12419 -52.3 -62.5 28 10.2 -52.5 231 23 350.0 350.0 296.7 350.1 0.04 18 150 14218 -66.2 -70.7 53 4.5 -66.2 250 27 356.0 356.1 297.9 356.1 0.02 19 100 16624 -72.2 -83.7 16 11.5 -72.2 233 16 388.2 388.2 303.5 388.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5749.99 m Freezing level: 587.69 mb = 4597.94 m = 15084.92 ft Wetbulb zero: 627.23 mb = 4067.56 m = 13344.84 ft Precipitable water: 2.11 inches Sfc-500 mean rel hum: 74.01 % Est. max temperature: 31.17 C = 88.11 F Sfc-Lift cond lev (LCL): 961.00 mb = 470.42 m = 1543.35 ft T: 23.70 C 700-500 lapse rate: 5.79 C/km ThetaE index: 29.38 C Layer 1000.0- 550.0 mb Conv cond level (CCL): 947.27 mb = 596.95 m = 1958.46 ft Mean mixing ratio: 18.57 g/kg Conv temperature: 27.74 C = 81.93 F Cap Strength: -0.10 C Lifted Index: -6.06 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.96 C Lifted Index @700 mb: -3.54 C Showalter Index: -0.93 C Risk: Thunderstorms probable Total Totals Index: 46.24 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 21.94 C K Index: 35.93 Risk: > 80 % chance of thunderstorms Sweat Index: 239.25 Risk: None Energy Index: -1.89 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2201.93 J/kg Max Up Vert Vel: 66.36 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.00 C Lift Cond Lev (LCL): 945.08 mb = 617.09 m = 2024.56 ft Lev Free Conv (LFC): 940.08 mb = 663.27 m = 2176.05 ft Equ Level (EL): 150.08 mb = 14214.43 m = 46634.70 ft B at Equ Level: 2181.80 J/kg Wind Parameters Mean winds (0-6000m): 233.5 at 19.1 knts Storm direction: 263.5 at 14.3 knts Shear (0-3000m) pos: 2.1 neg: 0.8 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 91.8 deg Storm rel helicity (0-3000m) pos: 15.4 neg: -0.9 tot: 14.5 m^2/s^2 ave: 4.8 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 3.4 stream: 1.5 10^-3/s Energy-Hel index: 0.17 Bulk Rich Number: 122.15 Bulk Shear: 18.03 m/s