MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_conus_nest/2509251800F001.namnest.sound Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_conus_nest/2509251800F001.namnest.sound Searching file for grids... Date: 1 hour NAM valid 19Z THU 25 SEP 25 Station: 31.03,-70.76 Latitude: 31.03 Longitude: -70.76 ------------------------------------------------------------------------------- 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 1017 -1 27.4 24.8 86 2.6 25.5 125 12 299.1 302.7 298.1 356.9 19.76 1 1000 150 25.9 23.9 89 2.0 24.5 125 14 299.0 302.5 297.6 354.5 18.98 2 950 602 22.0 21.6 98 0.3 21.8 137 15 299.5 302.6 296.7 350.3 17.40 3 900 1072 20.2 16.4 79 3.7 17.6 156 13 302.3 304.7 294.6 341.1 13.16 4 850 1564 18.1 12.9 72 5.1 14.7 162 10 305.1 307.1 293.9 338.3 11.10 5 800 2082 15.7 9.6 67 6.1 11.8 169 10 307.8 309.6 293.4 336.3 9.39 6 750 2627 12.7 6.6 66 6.2 9.0 175 9 310.4 312.0 293.2 335.5 8.16 7 700 3204 9.5 3.1 64 6.4 5.8 180 8 312.9 314.3 292.9 334.3 6.84 8 650 3815 5.9 -1.6 58 7.5 2.0 181 6 315.7 316.7 292.3 332.4 5.24 9 600 4466 2.0 -5.5 58 7.4 -1.6 181 5 318.4 319.2 292.3 332.1 4.24 10 550 5162 -2.0 -8.4 62 6.3 -4.9 179 7 321.7 322.4 292.7 333.8 3.70 11 500 5914 -6.6 -11.9 66 5.3 -8.8 185 8 325.1 325.7 293.2 335.4 3.08 12 450 6730 -11.0 -17.1 61 6.1 -13.2 204 8 329.3 329.8 293.6 337.0 2.22 13 400 7625 -16.4 -27.3 38 10.9 -19.2 204 11 333.6 333.8 293.6 337.3 1.01 14 350 8614 -23.3 -42.5 16 19.1 -26.1 169 12 337.3 337.3 293.9 338.3 0.26 15 300 9723 -31.9 -51.9 12 20.0 -33.6 118 11 340.5 340.5 294.6 340.9 0.11 16 250 10983 -42.7 -54.3 27 11.6 -43.3 93 12 342.7 342.7 295.0 343.1 0.10 17 200 12447 -54.5 -60.9 45 6.4 -54.7 118 13 346.4 346.4 295.9 346.6 0.05 18 150 14232 -67.7 -75.9 30 8.1 -67.8 73 10 353.4 353.4 297.4 353.4 0.01 19 100 16638 -73.0 -85.1 14 12.2 -73.0 295 8 386.8 386.8 303.3 386.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5763.75 m Freezing level: 575.62 mb = 4805.24 m = 15765.04 ft Wetbulb zero: 622.31 mb = 4168.78 m = 13676.92 ft Precipitable water: 2.02 inches Sfc-500 mean rel hum: 68.87 % Est. max temperature: 32.42 C = 90.35 F Sfc-Lift cond lev (LCL): 980.41 mb = 324.41 m = 1064.33 ft T: 24.38 C 700-500 lapse rate: 5.90 C/km ThetaE index: 24.76 C Layer 1000.0- 550.0 mb Conv cond level (CCL): 946.09 mb = 638.22 m = 2093.87 ft Mean mixing ratio: 17.63 g/kg Conv temperature: 28.00 C = 82.41 F Cap Strength: 0.09 C Lifted Index: -4.05 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.15 C Lifted Index @700 mb: -1.47 C Showalter Index: 0.96 C Risk: Thunderstorms probable Total Totals Index: 44.09 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.60 C Cross Totals Index: 19.49 C K Index: 31.18 Risk: 60-80 % chance of thunderstorms Sweat Index: 184.19 Risk: None Energy Index: -0.57 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1428.47 J/kg Max Up Vert Vel: 53.45 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.11 C Lift Cond Lev (LCL): 947.58 mb = 624.60 m = 2049.18 ft Lev Free Conv (LFC): 942.58 mb = 670.54 m = 2199.90 ft Equ Level (EL): 932.58 mb = 763.15 m = 2503.75 ft B at Equ Level: 7.83 J/kg Wind Parameters Mean winds (0-6000m): 164.9 at 9.0 knts Storm direction: 194.9 at 6.8 knts Shear (0-3000m) pos: 1.7 neg: 0.0 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 41.1 deg Storm rel helicity (0-3000m) pos: 23.0 neg: -0.7 tot: 22.3 m^2/s^2 ave: 7.4 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 2.7 stream: 1.3 10^-3/s Energy-Hel index: 0.20 Bulk Rich Number: 146.83 Bulk Shear: 9.73 m/s