MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508011200F039.nam218 Reading from grid file:/home/data/models/nam_218/2508011200F039.nam218 Searching file for grids... Date: 39 hour NAM valid 3Z SUN 3 AUG 25 Station: 36.10,-86.79 Latitude: 36.10 Longitude: -86.79 ------------------------------------------------------------------------------- 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 153 SFC 996 186 23.7 18.4 72 5.3 20.1 32 7 297.2 299.6 293.3 336.1 13.46 2 950 600 20.4 17.2 82 3.2 18.2 57 18 297.9 300.3 293.3 335.9 13.09 3 900 1065 16.7 15.8 94 0.9 16.1 77 12 298.7 301.0 293.2 335.5 12.63 4 850 1551 15.2 10.4 73 4.8 12.2 138 6 302.0 303.8 291.6 329.8 9.35 5 800 2064 13.7 6.7 63 7.0 9.5 154 7 305.7 307.2 291.5 329.0 7.71 6 750 2606 13.0 -17.8 10 30.9 1.4 193 4 310.7 311.0 287.1 314.9 1.25 7 700 3180 8.4 -5.5 37 13.9 1.8 231 4 311.7 312.4 289.8 323.2 3.62 8 650 3788 4.9 -10.0 33 14.9 -1.6 253 6 314.5 315.0 289.8 323.4 2.75 9 600 4436 1.1 -16.2 26 17.3 -5.3 269 10 317.4 317.8 289.8 323.5 1.80 10 550 5131 -2.0 -23.3 18 21.4 -8.7 271 12 321.8 322.0 290.4 325.5 1.06 11 500 5880 -7.6 -17.6 45 9.9 -11.1 268 12 323.8 324.1 291.8 330.3 1.93 12 450 6692 -13.2 -23.4 42 10.3 -16.1 253 20 326.7 327.0 292.0 331.2 1.28 13 400 7579 -18.0 -47.9 5 29.8 -22.0 249 30 331.5 331.6 292.3 332.0 0.13 14 350 8564 -24.5 -44.6 14 20.1 -27.1 255 30 335.7 335.8 293.4 336.5 0.21 15 300 9667 -32.9 -44.8 30 11.8 -34.1 254 46 338.9 339.0 294.3 339.9 0.24 16 250 10925 -42.6 -61.6 11 19.0 -43.4 256 46 342.7 342.7 295.0 342.8 0.04 17 200 12395 -52.7 -65.2 21 12.5 -53.0 269 64 349.3 349.3 296.5 349.5 0.03 18 150 14223 -59.9 -82.3 4 22.3 -60.2 275 32 366.8 366.8 300.0 366.8 0.00 19 100 16696 -66.9 -86.2 5 19.3 -67.0 299 21 398.5 398.5 305.0 398.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5726.67 m Freezing level: 581.77 mb = 4688.98 m = 15383.62 ft Wetbulb zero: 673.39 mb = 3498.26 m = 11477.08 ft Precipitable water: 1.24 inches Sfc-500 mean rel hum: 45.13 % Est. max temperature: 28.83 C = 83.90 F Sfc-Lift cond lev (LCL): 921.32 mb = 863.37 m = 2832.53 ft T: 18.32 C 700-500 lapse rate: 5.92 C/km ThetaE index: 21.24 C Layer 950.0- 700.0 mb Conv cond level (CCL): 865.62 mb = 1396.09 m = 4580.28 ft Mean mixing ratio: 13.03 g/kg Conv temperature: 27.51 C = 81.52 F Cap Strength: 3.93 C Lifted Index: 0.92 C Risk: Showers probable Lifted Index @300 mb: 3.66 C Lifted Index @700 mb: 2.01 C Showalter Index: 3.73 C Risk: None Total Totals Index: 40.79 C Risk: None Vertical Totals Index: 22.79 C Cross Totals Index: 18.01 C K Index: 19.30 Risk: < 20 % chance of thunderstorms Sweat Index: 149.43 Risk: None Energy Index: 0.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.13 J/kg Max Up Vert Vel: 3.50 m/s Conv Inhibition (B-): 4974.52 J/kg Cap Strength: 3.75 C Lift Cond Lev (LCL): 904.07 mb = 1025.91 m = 3365.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 254.5 at 9.0 knts Storm direction: 284.5 at 6.8 knts Shear (0-3000m) pos: 1.9 neg: 0.0 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 76.2 deg Storm rel helicity (0-3000m) pos: 96.6 neg: -2.8 tot: 93.8 m^2/s^2 ave: 31.3 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 64.27 m/s