MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_conus_nest/2509251200F010.namnest.sound Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_conus_nest/2509251200F010.namnest.sound Searching file for grids... Date: 10 hour NAM valid 22Z THU 25 SEP 25 Station: 31.06,-70.73 Latitude: 31.06 Longitude: -70.73 ------------------------------------------------------------------------------- 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 27.6 24.6 84 3.0 25.4 140 11 299.3 302.9 298.0 356.4 19.52 1 1000 147 26.1 23.7 86 2.5 24.3 139 12 299.3 302.7 297.5 354.0 18.72 2 950 600 22.3 22.1 99 0.2 22.2 142 12 299.8 303.0 297.1 352.2 17.90 3 900 1069 19.7 18.9 95 0.9 19.1 167 9 301.8 304.7 296.0 347.3 15.41 4 850 1561 18.3 11.8 66 6.5 14.1 165 10 305.3 307.2 293.4 336.2 10.28 5 800 2079 15.7 9.0 64 6.8 11.5 168 10 307.9 309.6 293.2 335.3 9.02 6 750 2625 13.1 5.9 62 7.1 8.8 171 9 310.7 312.2 293.0 334.8 7.80 7 700 3202 10.0 1.7 57 8.2 5.4 171 8 313.5 314.7 292.5 333.0 6.21 8 650 3814 6.7 -5.4 42 12.0 0.8 157 7 316.5 317.2 291.5 329.2 3.95 9 600 4466 2.7 -7.3 48 10.0 -2.0 142 7 319.3 320.0 292.0 331.3 3.68 10 550 5164 -1.6 -8.9 58 7.2 -4.9 161 7 322.1 322.8 292.7 333.9 3.55 11 500 5917 -6.2 -14.0 54 7.8 -9.2 181 9 325.5 326.1 292.9 334.4 2.60 12 450 6733 -10.9 -20.9 44 9.9 -14.1 199 8 329.5 329.8 293.1 335.1 1.61 13 400 7629 -16.3 -30.3 29 14.0 -19.6 200 9 333.7 333.9 293.4 336.6 0.77 14 350 8620 -22.5 -47.9 8 25.4 -25.6 162 16 338.5 338.5 294.1 339.1 0.14 15 300 9731 -31.5 -50.9 13 19.3 -33.3 154 11 340.9 340.9 294.7 341.4 0.12 16 250 10992 -42.2 -52.8 31 10.5 -42.9 138 20 343.3 343.3 295.2 343.7 0.11 17 200 12457 -54.7 -63.6 32 9.0 -54.8 139 12 346.2 346.2 295.8 346.4 0.04 18 150 14241 -67.4 -74.5 35 7.2 -67.4 133 7 354.1 354.1 297.5 354.1 0.01 19 100 16649 -73.2 -85.0 15 11.8 -73.2 258 6 386.4 386.4 303.2 386.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5769.75 m Freezing level: 568.89 mb = 4900.42 m = 16077.31 ft Wetbulb zero: 635.81 mb = 3993.61 m = 13102.25 ft Precipitable water: 1.95 inches Sfc-500 mean rel hum: 63.70 % Est. max temperature: 32.44 C = 90.38 F Sfc-Lift cond lev (LCL): 974.54 mb = 374.51 m = 1228.71 ft T: 24.19 C 700-500 lapse rate: 5.93 C/km ThetaE index: 27.24 C Layer 1000.0- 600.0 mb Conv cond level (CCL): 949.02 mb = 608.62 m = 1996.77 ft Mean mixing ratio: 18.02 g/kg Conv temperature: 28.11 C = 82.59 F Cap Strength: -0.02 C Lifted Index: -4.12 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.56 C Lifted Index @700 mb: -1.32 C Showalter Index: 2.27 C Risk: Showers probable Total Totals Index: 42.42 C Risk: None Vertical Totals Index: 24.47 C Cross Totals Index: 17.95 C K Index: 28.06 Risk: 40-60 % chance of thunderstorms Sweat Index: 169.93 Risk: None Energy Index: -0.32 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1568.73 J/kg Max Up Vert Vel: 56.01 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.00 C Lift Cond Lev (LCL): 949.55 mb = 603.81 m = 1980.98 ft Lev Free Conv (LFC): 944.55 mb = 649.63 m = 2131.29 ft Equ Level (EL): 154.55 mb = 14055.63 m = 46113.72 ft B at Equ Level: 1559.17 J/kg Wind Parameters Mean winds (0-6000m): 160.4 at 8.8 knts Storm direction: 190.4 at 6.6 knts Shear (0-3000m) pos: 1.0 neg: 0.0 tot: 1.0 10-3/s Storm rel Dir Shear (0-3000m): 27.7 deg Storm rel helicity (0-3000m) pos: 7.3 neg: -0.3 tot: 7.0 m^2/s^2 ave: 2.3 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 1.6 stream: 0.6 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 527.31 Bulk Shear: 2.97 m/s