MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_conus_nest/2509251200F009.namnest.sound Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_conus_nest/2509251200F009.namnest.sound Searching file for grids... Date: 9 hour NAM valid 21Z THU 25 SEP 25 Station: 33.68,-89.27 Latitude: 33.68 Longitude: -89.27 ------------------------------------------------------------------------------- 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 101 SFC 996 137 23.2 22.1 94 1.1 22.5 202 1 296.7 299.8 295.7 346.0 17.08 2 950 547 20.1 20.0 99 0.2 20.1 212 2 297.6 300.5 295.0 343.0 15.66 3 900 1013 17.1 16.7 98 0.4 16.8 263 6 299.1 301.6 293.9 338.2 13.42 4 850 1499 13.9 13.3 96 0.6 13.5 274 7 300.7 302.8 292.8 334.1 11.38 5 800 2008 11.1 11.1 100 0.0 11.1 268 8 303.0 304.9 292.7 333.9 10.41 6 750 2546 8.7 8.7 100 0.0 8.7 264 10 306.0 307.8 292.9 334.4 9.43 7 700 3116 6.3 6.1 99 0.2 6.2 257 12 309.5 311.1 293.2 335.4 8.49 8 650 3722 3.7 2.4 91 1.4 2.9 253 16 313.2 314.5 293.1 335.0 7.01 9 600 4368 -0.0 -6.5 62 6.5 -3.0 247 22 316.1 316.8 291.3 328.7 3.92 10 550 5059 -4.0 -17.8 33 13.8 -8.8 247 35 319.3 319.7 290.3 325.1 1.71 11 500 5803 -9.6 -33.2 13 23.6 -14.7 238 35 321.4 321.5 289.7 323.1 0.47 12 450 6607 -15.7 -46.2 5 30.5 -20.0 242 36 323.5 323.5 290.0 324.0 0.14 13 400 7484 -21.2 -51.6 5 30.4 -24.5 235 50 327.4 327.4 291.0 327.7 0.08 14 350 8456 -27.6 -63.2 2 35.6 -29.9 230 68 331.6 331.6 292.2 331.6 0.02 15 300 9548 -34.4 -63.6 4 29.2 -35.8 230 71 337.0 337.0 293.6 337.1 0.02 16 250 10803 -41.8 -65.5 6 23.8 -42.6 234 65 344.0 344.0 295.3 344.1 0.02 17 200 12284 -50.2 -71.7 6 21.5 -50.7 237 59 353.3 353.3 297.3 353.3 0.01 18 150 14118 -61.0 -79.3 7 18.4 -61.2 244 46 365.0 365.0 299.7 365.1 0.00 19 100 16589 -68.0 -85.4 7 17.4 -68.1 242 25 396.3 396.3 304.7 396.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5702.37 m Freezing level: 600.57 mb = 4360.65 m = 14306.42 ft Wetbulb zero: 625.32 mb = 4034.29 m = 13235.71 ft Precipitable water: 1.76 inches Sfc-500 mean rel hum: 78.51 % Est. max temperature: 27.36 C = 81.25 F Sfc-Lift cond lev (LCL): 980.60 mb = 271.22 m = 889.82 ft T: 22.20 C 700-500 lapse rate: 5.90 C/km ThetaE index: 12.14 C Layer 950.0- 750.0 mb Conv cond level (CCL): 938.28 mb = 653.97 m = 2145.53 ft Mean mixing ratio: 15.30 g/kg Conv temperature: 24.46 C = 76.04 F Cap Strength: 0.05 C Lifted Index: -3.72 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.62 C Lifted Index @700 mb: -2.09 C Showalter Index: -0.26 C Risk: Thunderstorms probable Total Totals Index: 46.31 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.43 C Cross Totals Index: 22.88 C K Index: 36.59 Risk: > 80 % chance of thunderstorms Sweat Index: 208.92 Risk: None Energy Index: -2.13 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 980.11 J/kg Max Up Vert Vel: 44.27 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.05 C Lift Cond Lev (LCL): 939.94 mb = 638.76 m = 2095.65 ft Lev Free Conv (LFC): 934.94 mb = 684.68 m = 2246.31 ft Equ Level (EL): 274.94 mb = 10148.30 m = 33294.56 ft B at Equ Level: 979.57 J/kg Max Parcel Lev (MPL): 154.94 mb = 13911.35 m = 45640.37 ft Wind Parameters Mean winds (0-6000m): 248.9 at 16.7 knts Storm direction: 278.9 at 12.6 knts Shear (0-3000m) pos: 1.2 neg: 1.0 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 70.6 deg Storm rel helicity (0-3000m) pos: 12.8 neg: -2.0 tot: 10.8 m^2/s^2 ave: 3.6 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 2.4 stream: 1.1 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 30.42 Bulk Shear: 32.22 m/s