MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508271200F030.nam218 Reading from grid file:/home/data/models/nam_218/2508271200F030.nam218 Searching file for grids... Date: 30 hour NAM valid 18Z THU 28 AUG 25 Station: 48.76,-90.36 Latitude: 48.76 Longitude: -90.36 ------------------------------------------------------------------------------- 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 196 SFC 967 481 15.9 6.3 53 9.6 10.6 66 3 291.8 292.9 285.2 309.6 6.19 2 950 628 12.7 4.6 58 8.1 8.4 66 4 290.0 291.0 283.8 306.0 5.59 3 900 1078 8.1 3.5 73 4.6 5.8 67 4 289.8 290.8 283.6 305.5 5.47 4 850 1548 6.9 -4.4 44 11.3 2.0 50 11 293.4 294.0 282.6 303.1 3.25 5 800 2045 6.1 -11.9 26 18.0 -0.6 28 14 297.7 298.0 282.8 303.6 1.92 6 750 2570 4.2 -24.7 10 28.8 -4.0 18 17 301.1 301.2 282.7 303.4 0.69 7 700 3128 1.6 -26.8 10 28.4 -6.0 9 20 304.3 304.4 283.9 306.3 0.61 8 650 3720 -1.8 -20.8 22 18.9 -7.5 3 23 306.9 307.1 285.5 310.6 1.13 9 600 4352 -5.4 -16.3 42 10.9 -9.1 356 26 309.8 310.1 287.3 315.6 1.78 10 550 5031 -8.2 -24.5 26 16.3 -12.5 350 29 314.4 314.6 288.0 317.7 0.96 11 500 5765 -11.8 -26.8 28 15.0 -15.5 351 33 318.7 318.8 289.3 321.7 0.86 12 450 6563 -17.1 -29.8 32 12.8 -19.8 349 38 321.8 321.9 290.0 324.3 0.71 13 400 7434 -24.2 -29.8 59 5.7 -25.2 344 45 323.6 323.7 290.7 326.5 0.81 14 350 8393 -31.6 -38.8 49 7.2 -32.5 343 53 326.1 326.2 291.0 327.5 0.38 15 300 9465 -39.5 -45.7 52 6.2 -40.0 345 62 329.6 329.7 291.9 330.5 0.21 16 250 10687 -49.0 -55.3 48 6.2 -49.3 343 71 333.2 333.2 292.7 333.5 0.08 17 200 12115 -59.1 -64.8 48 5.7 -59.2 342 73 339.2 339.2 294.1 339.3 0.03 18 150 13929 -55.8 -81.5 3 25.7 -56.1 339 44 374.0 374.0 301.2 374.0 0.00 19 100 16492 -57.6 -85.5 2 27.9 -58.0 349 30 416.4 416.4 307.3 416.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5569.08 m Freezing level: 676.32 mb = 3408.62 m = 11183.01 ft Wetbulb zero: 811.85 mb = 1924.17 m = 6312.82 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 31.95 % Est. max temperature: 20.23 C = 68.41 F Sfc-Lift cond lev (LCL): 837.04 mb = 1673.77 m = 5491.30 ft T: 6.74 C 700-500 lapse rate: 5.08 C/km ThetaE index: 6.57 C Layer 950.0- 800.0 mb Conv cond level (CCL): 656.64 mb = 3639.11 m = 11939.19 ft Mean mixing ratio: 5.29 g/kg Conv temperature: 30.47 C = 86.85 F Cap Strength: 11.32 C Lifted Index: 13.34 C Risk: None Lifted Index @300 mb: 17.17 C Lifted Index @700 mb: 7.93 C Showalter Index: 15.10 C Risk: None Total Totals Index: 26.13 C Risk: None Vertical Totals Index: 18.72 C Cross Totals Index: 7.41 C K Index: -14.08 Risk: None Sweat Index: 55.32 Risk: None Energy Index: 3.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.09 J/kg Max Up Vert Vel: 4.02 m/s Conv Inhibition (B-): 13036.25 J/kg Cap Strength: 13.06 C Lift Cond Lev (LCL): 825.65 mb = 1785.99 m = 5859.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 2.0 at 21.2 knts Storm direction: 32.0 at 15.9 knts Shear (0-3000m) pos: 0.1 neg: 3.4 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 118.7 deg Storm rel helicity (0-3000m) pos: 6.3 neg: -10.5 tot: -4.2 m^2/s^2 ave: -1.4 10^-3 m/s^2 rel: 0.14 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.16 Bulk Shear: 52.15 m/s