MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508281800F000.nam218 Reading from grid file:/home/data/models/nam_218/2508281800F000.nam218 Searching file for grids... Date: NAM analysis for 1800Z 28 AUG 25 Station: 55.31,-124.22 Latitude: 55.31 Longitude: -124.22 ------------------------------------------------------------------------------- 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 137 1 950 581 2 900 1049 SFC 896 1086 19.8 10.3 54 9.6 13.9 350 1 302.3 303.9 291.3 328.5 8.80 4 850 1538 17.6 2.5 36 15.1 9.3 349 7 304.6 305.6 289.0 321.0 5.40 5 800 2053 15.4 -1.6 31 17.0 6.6 5 7 307.6 308.4 289.0 320.7 4.24 6 750 2596 11.8 -7.3 26 19.1 3.0 352 7 309.4 309.9 288.3 318.7 2.94 7 700 3168 8.0 -11.9 23 19.9 -0.2 341 9 311.4 311.8 288.2 318.5 2.20 8 650 3774 4.0 -18.2 18 22.2 -3.8 341 10 313.5 313.8 288.2 318.2 1.40 9 600 4419 0.2 -27.9 10 28.1 -7.6 336 9 316.3 316.4 288.3 318.5 0.64 10 550 5111 -3.9 -34.8 7 30.9 -10.9 323 8 319.4 319.5 288.9 320.7 0.36 11 500 5854 -9.5 -35.5 10 26.0 -14.9 322 9 321.5 321.5 289.6 322.8 0.37 12 450 6656 -15.8 -41.5 9 25.7 -19.8 347 9 323.4 323.5 290.0 324.3 0.22 13 400 7532 -22.6 -45.2 11 22.7 -25.3 22 11 325.7 325.7 290.7 326.3 0.17 14 350 8493 -31.2 -50.0 14 18.8 -32.7 17 13 326.7 326.7 290.9 327.1 0.11 15 300 9565 -40.0 -54.5 20 14.5 -40.8 357 13 328.9 328.9 291.5 329.2 0.08 16 250 10783 -49.9 -60.6 27 10.7 -50.1 356 12 332.0 332.0 292.3 332.1 0.04 17 200 12216 -54.9 -66.6 22 11.7 -55.1 17 20 345.9 345.9 295.7 346.0 0.02 18 150 14066 -52.9 -81.9 2 29.0 -53.4 357 9 378.9 378.9 302.1 379.0 0.00 19 100 16653 -56.7 -84.8 2 28.1 -57.1 311 13 418.3 418.3 307.5 418.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5717.10 m Freezing level: 598.17 mb = 4444.61 m = 14581.89 ft Wetbulb zero: 703.33 mb = 3129.04 m = 10265.74 ft Sfc-500 mean rel hum: 20.77 % Est. max temperature: 26.81 C = 80.25 F Sfc-Lift cond lev (LCL): 777.50 mb = 2293.24 m = 7523.65 ft T: 13.81 C 700-500 lapse rate: 6.52 C/km ThetaE index: 10.25 C Layer 850.0- 600.0 mb Conv cond level (CCL): 574.41 mb = 4765.50 m = 15634.65 ft Mean mixing ratio: 5.81 g/kg Conv temperature: 34.89 C = 94.79 F Cap Strength: 6.33 C Lifted Index: 5.49 C Risk: None Lifted Index @300 mb: 5.08 C Lifted Index @700 mb: 5.78 C Showalter Index: 6.37 C Risk: None Total Totals Index: 39.10 C Risk: None Vertical Totals Index: 27.09 C Cross Totals Index: 12.01 C K Index: 9.71 Risk: None Sweat Index: 53.18 Risk: None Energy Index: 0.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.26 J/kg Max Up Vert Vel: 6.67 m/s Conv Inhibition (B-): 8591.89 J/kg Cap Strength: 6.33 C Lift Cond Lev (LCL): 684.56 mb = 3350.84 m = 10993.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 340.7 at 8.3 knts Storm direction: 10.7 at 6.2 knts Shear (0-3000m) pos: 1.0 neg: 0.8 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 106.4 deg Storm rel helicity (0-3000m) pos: 5.1 neg: -1.3 tot: 3.8 m^2/s^2 ave: 1.3 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 2.3 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 10.58 Bulk Shear: 2.11 m/s