MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_conus_nest/2509251200F006.namnest.sound Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_conus_nest/2509251200F006.namnest.sound Searching file for grids... Date: 6 hour NAM valid 18Z THU 25 SEP 25 Station: 28.15,-80.76 Latitude: 28.15 Longitude: -80.76 ------------------------------------------------------------------------------- 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 1013 5 31.3 23.2 62 8.1 25.3 17 3 303.3 306.7 298.0 356.7 17.96 1 1000 124 29.5 22.2 65 7.3 24.2 4 3 302.7 305.9 297.4 353.4 17.13 2 950 581 25.1 21.3 80 3.7 22.4 325 3 302.6 305.8 297.3 353.2 17.07 3 900 1054 20.5 20.3 99 0.2 20.4 300 4 302.6 305.7 297.2 352.6 16.89 4 850 1546 17.1 14.3 83 2.9 15.3 263 6 304.1 306.4 294.4 340.2 12.13 5 800 2062 14.9 9.7 71 5.1 11.6 256 5 307.0 308.8 293.2 335.7 9.49 6 750 2606 11.7 7.1 73 4.7 8.9 237 2 309.3 310.9 293.1 335.2 8.45 7 700 3181 8.7 3.7 71 5.0 5.8 134 3 312.1 313.4 292.9 334.2 7.14 8 650 3790 5.2 -0.4 67 5.6 2.2 125 6 314.9 316.0 292.5 333.0 5.73 9 600 4440 1.6 -2.9 72 4.5 -0.7 139 6 317.9 318.9 292.9 334.4 5.15 10 550 5137 -1.9 -5.1 79 3.2 -3.5 171 8 321.8 322.7 293.6 337.3 4.75 11 500 5891 -5.2 -12.0 59 6.8 -8.0 196 10 326.8 327.4 293.6 337.1 3.05 12 450 6712 -9.3 -20.3 40 11.1 -13.0 214 13 331.6 331.9 293.7 337.5 1.69 13 400 7612 -15.3 -24.8 44 9.5 -17.9 218 15 335.2 335.4 294.3 339.8 1.28 14 350 8606 -22.9 -32.5 41 9.6 -24.8 205 16 338.0 338.1 294.5 340.6 0.71 15 300 9717 -31.4 -44.9 25 13.5 -32.9 193 20 341.1 341.1 294.8 342.0 0.23 16 250 10979 -41.9 -52.4 31 10.5 -42.5 194 21 343.8 343.9 295.4 344.3 0.12 17 200 12450 -53.2 -64.1 25 10.9 -53.4 179 20 348.6 348.6 296.4 348.7 0.03 18 150 14250 -65.7 -77.0 19 11.4 -65.7 215 8 357.0 357.0 298.1 357.0 0.01 19 100 16649 -73.9 -83.8 20 10.0 -73.9 169 4 385.0 385.0 303.1 385.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5766.64 m Freezing level: 577.86 mb = 4748.77 m = 15579.77 ft Wetbulb zero: 612.41 mb = 4273.85 m = 14021.63 ft Precipitable water: 2.11 inches Sfc-500 mean rel hum: 74.59 % Est. max temperature: 31.71 C = 89.09 F Sfc-Lift cond lev (LCL): 901.57 mb = 1038.42 m = 3406.84 ft T: 20.62 C 700-500 lapse rate: 5.09 C/km ThetaE index: 23.68 C Layer 1000.0- 600.0 mb Conv cond level (CCL): 900.78 mb = 1046.08 m = 3431.98 ft Mean mixing ratio: 17.12 g/kg Conv temperature: 30.62 C = 87.12 F Cap Strength: -0.08 C Lifted Index: -3.41 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.93 C Lifted Index @700 mb: -2.85 C Showalter Index: 1.57 C Risk: Showers probable Total Totals Index: 41.73 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 19.43 C K Index: 31.61 Risk: 60-80 % chance of thunderstorms Sweat Index: 193.46 Risk: None Energy Index: -0.66 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1613.30 J/kg Max Up Vert Vel: 56.80 m/s Conv Inhibition (B-): 1.26 J/kg Cap Strength: 0.65 C Lift Cond Lev (LCL): 900.17 mb = 1052.06 m = 3451.61 ft Lev Free Conv (LFC): 895.17 mb = 1100.05 m = 3609.05 ft Equ Level (EL): 165.17 mb = 13647.55 m = 44774.87 ft B at Equ Level: 1602.25 J/kg Wind Parameters Mean winds (0-6000m): 186.1 at 5.3 knts Storm direction: 216.1 at 4.0 knts Shear (0-3000m) pos: 0.0 neg: 1.0 tot: 1.0 10-3/s Storm rel Dir Shear (0-3000m): 54.3 deg Storm rel helicity (0-3000m) pos: 3.0 neg: -11.5 tot: -8.4 m^2/s^2 ave: -2.8 10^-3 m/s^2 rel: -0.17 Storm rel vorticity (0-3000m) horiz: 2.8 stream: -0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 184.36 Bulk Shear: 8.75 m/s