MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508011200F075.nam218 Reading from grid file:/home/data/models/nam_218/2508011200F075.nam218 Searching file for grids... Date: 75 hour NAM valid 15Z MON 4 AUG 25 Station: 45.66,-122.65 Latitude: 45.66 Longitude: -122.65 ------------------------------------------------------------------------------- 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 1010 91 12.8 10.4 86 2.3 11.4 261 4 285.1 286.5 284.1 306.9 7.87 1 1000 176 11.5 10.2 92 1.3 10.7 261 3 284.7 286.0 283.9 306.3 7.81 2 950 602 7.8 7.6 98 0.3 7.7 298 9 285.1 286.3 283.1 304.3 6.89 3 900 1047 5.5 5.1 97 0.4 5.3 310 9 287.2 288.2 283.1 304.4 6.11 4 850 1513 4.8 2.7 86 2.1 3.7 302 10 291.2 292.1 284.1 306.9 5.47 5 800 2009 6.6 -17.9 15 24.6 -1.5 323 9 298.2 298.4 282.1 301.9 1.17 6 750 2536 4.2 -9.4 36 13.6 -1.3 331 9 301.1 301.6 284.9 308.8 2.49 7 700 3093 -0.2 -3.3 80 3.1 -1.6 6 9 302.2 303.0 287.2 315.2 4.28 8 650 3683 -3.0 -4.8 87 1.8 -3.8 350 7 305.5 306.3 288.2 318.2 4.11 9 600 4313 -6.6 -8.9 84 2.3 -7.5 317 5 308.5 309.1 288.3 318.7 3.25 10 550 4987 -11.0 -13.6 81 2.6 -11.9 303 6 311.0 311.4 288.3 318.8 2.43 11 500 5712 -15.7 -19.1 75 3.4 -16.7 322 6 313.9 314.2 288.6 319.4 1.69 12 450 6498 -21.1 -26.9 59 5.9 -22.3 349 10 316.8 317.0 288.8 320.0 0.94 13 400 7356 -28.4 -37.4 42 9.0 -29.5 1 17 318.1 318.2 288.6 319.5 0.38 14 350 8295 -36.8 -45.2 42 8.3 -37.4 6 24 319.1 319.1 288.7 319.8 0.19 15 300 9343 -44.3 -54.1 33 9.8 -44.7 360 26 323.0 323.0 289.8 323.3 0.08 16 250 10550 -48.0 -64.9 13 16.9 -48.4 345 22 334.7 334.7 293.0 334.8 0.02 17 200 12023 -46.9 -77.3 2 30.4 -47.6 313 12 358.6 358.6 298.4 358.6 0.01 18 150 13917 -49.0 -78.9 2 29.9 -49.7 259 14 385.6 385.6 303.1 385.7 0.01 19 100 16557 -53.7 -82.5 2 28.8 -54.4 216 10 423.9 423.9 308.2 423.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5536.20 m Freezing level: 702.55 mb = 3064.32 m = 10053.42 ft Wetbulb zero: 814.42 mb = 1863.03 m = 6112.24 ft Precipitable water: 0.90 inches Sfc-500 mean rel hum: 74.92 % Est. max temperature: 18.02 C = 64.44 F Sfc-Lift cond lev (LCL): 975.19 mb = 384.87 m = 1262.67 ft T: 9.71 C 700-500 lapse rate: 5.92 C/km ThetaE index: 4.98 C Layer 800.0- 750.0 mb Conv cond level (CCL): 952.25 mb = 582.65 m = 1911.57 ft Mean mixing ratio: 7.08 g/kg Conv temperature: 12.80 C = 55.04 F Cap Strength: 8.87 C Lifted Index: 9.79 C Risk: None Lifted Index @300 mb: 12.85 C Lifted Index @700 mb: 6.44 C Showalter Index: 8.56 C Risk: None Total Totals Index: 38.95 C Risk: None Vertical Totals Index: 20.53 C Cross Totals Index: 18.43 C K Index: 20.13 Risk: 20-40 % chance of thunderstorms Sweat Index: 57.62 Risk: None Energy Index: 2.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.29 J/kg Max Up Vert Vel: 4.31 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 9.60 C Lift Cond Lev (LCL): 949.37 mb = 607.71 m = 1993.78 ft Lev Free Conv (LFC): 944.37 mb = 651.11 m = 2136.16 ft Equ Level (EL): 894.37 mb = 1097.81 m = 3601.68 ft B at Equ Level: 8.80 J/kg Max Parcel Lev (MPL): 864.37 mb = 1376.17 m = 4514.93 ft Wind Parameters Mean winds (0-6000m): 322.7 at 7.5 knts Storm direction: 352.7 at 5.6 knts Shear (0-3000m) pos: 2.0 neg: 0.1 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 179.0 deg Storm rel helicity (0-3000m) pos: 25.1 neg: -1.7 tot: 23.4 m^2/s^2 ave: 7.8 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 3.4 stream: 2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.29 Bulk Shear: 2.82 m/s