MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508271800F006.nam218 Reading from grid file:/home/data/models/nam_218/2508271800F006.nam218 Searching file for grids... Date: 6 hour NAM valid 0Z THU 28 AUG 25 Station: 33.44,-115.40 Latitude: 33.44 Longitude: -115.40 ------------------------------------------------------------------------------- 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 90 SFC 957 485 35.1 11.1 23 24.0 19.4 225 6 312.1 313.8 294.1 339.1 8.71 2 950 554 33.5 11.0 25 22.5 18.8 224 6 311.2 312.8 293.8 337.9 8.69 3 900 1038 28.9 9.6 30 19.3 16.5 221 6 311.3 312.9 293.6 337.2 8.38 4 850 1542 24.3 8.9 38 15.3 14.6 211 5 311.6 313.2 293.7 337.7 8.46 5 800 2068 19.4 8.2 48 11.2 12.4 191 5 311.8 313.4 293.9 338.2 8.54 6 750 2618 14.2 7.1 62 7.1 9.9 181 4 312.0 313.6 293.9 338.2 8.46 7 700 3195 8.8 5.6 80 3.3 6.9 179 5 312.3 313.8 293.7 337.5 8.15 8 650 3804 3.9 -0.8 71 4.8 1.4 209 7 313.4 314.5 291.9 330.9 5.55 9 600 4450 -0.1 -6.7 61 6.6 -3.1 278 10 316.0 316.8 291.3 328.5 3.86 10 550 5142 -3.3 -13.3 46 10.1 -7.2 271 15 320.2 320.7 291.3 328.5 2.49 11 500 5891 -6.5 -43.2 4 36.7 -13.3 261 23 325.1 325.1 290.5 325.7 0.17 12 450 6706 -11.7 -26.2 29 14.5 -15.6 245 34 328.5 328.7 292.3 332.1 1.00 13 400 7597 -17.2 -23.1 60 5.8 -18.9 231 43 332.6 332.9 293.8 337.9 1.49 14 350 8584 -24.4 -29.0 66 4.6 -25.4 231 48 335.8 336.0 294.2 339.5 1.00 15 300 9689 -32.1 -35.1 75 3.0 -32.6 230 54 340.1 340.2 294.9 342.6 0.65 16 250 10955 -39.7 -54.2 20 14.5 -40.6 229 65 347.0 347.1 296.1 347.5 0.10 17 200 12448 -49.7 -62.1 22 12.4 -50.1 225 63 354.0 354.0 297.5 354.2 0.04 18 150 14269 -63.0 -69.7 40 6.8 -63.1 231 55 361.6 361.6 299.0 361.7 0.02 19 100 16707 -71.7 -84.9 12 13.3 -71.7 231 22 389.3 389.3 303.7 389.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5800.84 m Freezing level: 601.03 mb = 4436.25 m = 14554.46 ft Wetbulb zero: 634.40 mb = 3999.85 m = 13122.70 ft Precipitable water: 1.27 inches Sfc-500 mean rel hum: 50.12 % Est. max temperature: 34.75 C = 94.55 F Sfc-Lift cond lev (LCL): 676.97 mb = 3470.08 m = 11384.63 ft T: 6.62 C 700-500 lapse rate: 5.69 C/km ThetaE index: 9.72 C Layer 700.0- 550.0 mb Conv cond level (CCL): 664.45 mb = 3623.29 m = 11887.29 ft Mean mixing ratio: 8.50 g/kg Conv temperature: 36.05 C = 96.89 F Cap Strength: 1.21 C Lifted Index: 1.31 C Risk: Showers probable Lifted Index @300 mb: 3.42 C Lifted Index @700 mb: 0.80 C Showalter Index: 1.25 C Risk: Showers probable Total Totals Index: 46.23 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 30.78 C Cross Totals Index: 15.44 C K Index: 36.44 Risk: > 80 % chance of thunderstorms Sweat Index: 140.42 Risk: None Energy Index: -2.22 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.62 J/kg Max Up Vert Vel: 5.02 m/s Conv Inhibition (B-): 47.23 J/kg Cap Strength: 1.28 C Lift Cond Lev (LCL): 680.36 mb = 3429.04 m = 11250.00 ft Lev Free Conv (LFC): 635.36 mb = 3987.64 m = 13082.64 ft Equ Level (EL): 555.36 mb = 5064.58 m = 16615.87 ft B at Equ Level: 12.30 J/kg Max Parcel Lev (MPL): 515.36 mb = 5653.14 m = 18546.82 ft Wind Parameters Mean winds (0-6000m): 246.4 at 10.5 knts Storm direction: 276.4 at 7.9 knts Shear (0-3000m) pos: 0.3 neg: 0.7 tot: 1.0 10-3/s Storm rel Dir Shear (0-3000m): -5.9 deg Storm rel helicity (0-3000m) pos: 5.3 neg: -6.0 tot: -0.7 m^2/s^2 ave: -0.2 10^-3 m/s^2 rel: -0.09 Storm rel vorticity (0-3000m) horiz: 1.2 stream: -0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.13 Bulk Shear: 4.04 m/s