MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508271800F012.nam218 Reading from grid file:/home/data/models/nam_218/2508271800F012.nam218 Searching file for grids... Date: 12 hour NAM valid 6Z THU 28 AUG 25 Station: 34.24,-117.27 Latitude: 34.24 Longitude: -117.27 ------------------------------------------------------------------------------- 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 136 1 950 586 SFC 903 1032 21.4 12.8 58 8.7 15.8 204 4 303.3 305.3 292.8 334.0 10.31 3 900 1057 21.2 11.9 55 9.3 15.2 195 4 303.3 305.1 292.4 332.4 9.75 4 850 1552 21.5 1.2 26 20.4 10.3 271 7 308.7 309.6 289.9 323.9 4.90 5 800 2074 18.9 -3.0 22 21.9 7.6 306 9 311.3 312.0 289.8 323.4 3.84 6 750 2622 14.5 -3.0 30 17.5 5.5 316 7 312.3 313.0 290.3 325.2 4.08 7 700 3199 9.4 -2.2 44 11.6 3.5 5 2 312.9 313.8 291.0 327.7 4.66 8 650 3808 4.2 -2.5 62 6.6 0.8 116 6 313.7 314.6 291.5 329.2 4.92 9 600 4453 -1.2 -4.4 79 3.2 -2.7 133 12 314.8 315.6 291.5 329.4 4.60 10 550 5143 -3.4 -37.5 5 34.1 -10.8 173 15 320.1 320.1 289.1 321.1 0.28 11 500 5890 -8.1 -40.0 6 32.0 -14.2 232 15 323.2 323.3 290.0 324.1 0.23 12 450 6699 -12.9 -43.7 6 30.8 -17.9 240 35 327.0 327.1 291.0 327.7 0.18 13 400 7587 -17.8 -44.6 8 26.8 -21.7 237 46 331.9 332.0 292.4 332.6 0.18 14 350 8572 -24.6 -34.0 41 9.4 -26.3 230 53 335.5 335.7 293.8 337.8 0.61 15 300 9674 -33.1 -37.2 67 4.1 -33.7 222 67 338.7 338.8 294.5 340.7 0.52 16 250 10929 -42.5 -50.2 43 7.7 -43.0 225 78 342.9 342.9 295.1 343.5 0.15 17 200 12404 -51.5 -71.4 8 19.8 -51.9 229 83 351.2 351.2 296.9 351.2 0.01 18 150 14225 -61.1 -81.3 5 20.2 -61.3 233 59 364.8 364.8 299.6 364.8 0.00 19 100 16697 -67.9 -85.8 6 17.9 -68.0 244 17 396.5 396.5 304.7 396.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5753.96 m Freezing level: 611.01 mb = 4311.03 m = 14143.62 ft Wetbulb zero: 638.89 mb = 3947.15 m = 12949.81 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 37.06 % Est. max temperature: 30.05 C = 86.10 F Sfc-Lift cond lev (LCL): 793.88 mb = 2138.98 m = 7017.56 ft T: 18.39 C 700-500 lapse rate: 6.51 C/km ThetaE index: 10.59 C Layer 900.0- 750.0 mb Conv cond level (CCL): 602.34 mb = 4421.59 m = 14506.35 ft Mean mixing ratio: 5.96 g/kg Conv temperature: 32.47 C = 90.44 F Cap Strength: 5.01 C Lifted Index: 5.05 C Risk: None Lifted Index @300 mb: 9.67 C Lifted Index @700 mb: 4.58 C Showalter Index: 6.22 C Risk: None Total Totals Index: 38.82 C Risk: None Vertical Totals Index: 29.60 C Cross Totals Index: 9.22 C K Index: 19.15 Risk: < 20 % chance of thunderstorms Sweat Index: 42.83 Risk: None Energy Index: 0.22 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.31 J/kg Max Up Vert Vel: 8.16 m/s Conv Inhibition (B-): 8073.04 J/kg Cap Strength: 5.04 C Lift Cond Lev (LCL): 661.10 mb = 3669.17 m = 12037.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 223.7 at 12.7 knts Storm direction: 253.7 at 9.5 knts Shear (0-3000m) pos: 1.4 neg: 0.0 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): -0.2 deg Storm rel helicity (0-3000m) pos: 49.6 neg: -5.5 tot: 44.1 m^2/s^2 ave: 14.7 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.21 Bulk Shear: 7.90 m/s