MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041800F003.nam218 Reading from grid file:/home/data/models/nam_218/2506041800F003.nam218 Searching file for grids... Date: 3 hour NAM valid 21Z WED 4 JUN 25 Station: 39.81,-104.44 Latitude: 39.81 Longitude: -104.44 ------------------------------------------------------------------------------- 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 57 1 950 495 2 900 971 3 850 1468 SFC 834 1631 21.9 9.9 46 12.0 14.2 111 6 310.8 312.5 294.1 339.0 9.19 5 800 1988 16.1 8.0 58 8.1 11.2 112 6 308.4 309.9 292.8 334.1 8.44 6 750 2532 10.8 6.9 77 3.9 8.5 112 5 308.3 309.9 292.7 333.7 8.34 7 700 3103 6.7 -4.4 45 11.1 1.3 315 7 309.9 310.6 289.4 322.2 3.93 8 650 3706 1.9 -7.5 50 9.4 -2.2 291 15 311.2 311.8 289.3 321.8 3.34 9 600 4345 -3.1 -9.4 62 6.3 -5.7 294 25 312.5 313.1 289.5 322.5 3.12 10 550 5028 -7.0 -19.6 36 12.6 -10.9 288 28 315.8 316.1 288.9 320.7 1.47 11 500 5765 -12.0 -25.5 32 13.5 -15.4 261 23 318.4 318.6 289.3 321.7 0.96 12 450 6560 -18.3 -28.9 39 10.6 -20.6 257 28 320.2 320.3 289.6 322.9 0.78 13 400 7426 -24.9 -37.0 32 12.1 -26.7 264 33 322.6 322.7 290.0 324.1 0.40 14 350 8384 -31.5 -41.2 38 9.7 -32.6 263 39 326.2 326.3 291.0 327.4 0.30 15 300 9457 -39.5 -44.9 57 5.3 -39.9 256 46 329.7 329.7 291.9 330.6 0.23 16 250 10677 -49.4 -56.1 45 6.7 -49.7 254 48 332.6 332.6 292.5 332.9 0.08 17 200 12108 -56.1 -68.4 20 12.2 -56.3 250 60 343.9 343.9 295.3 343.9 0.02 18 150 13931 -57.1 -80.3 4 23.2 -57.3 260 47 371.8 371.8 300.9 371.8 0.00 19 100 16472 -59.5 -87.0 2 27.5 -59.9 243 33 412.7 412.7 306.9 412.7 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5707.14 m Freezing level: 630.85 mb = 3950.81 m = 12961.83 ft Wetbulb zero: 681.28 mb = 3323.42 m = 10903.47 ft Sfc-500 mean rel hum: 51.13 % Est. max temperature: 21.43 C = 70.58 F Sfc-Lift cond lev (LCL): 697.93 mb = 3126.99 m = 10259.03 ft T: 6.47 C 700-500 lapse rate: 7.02 C/km ThetaE index: 17.20 C Layer 800.0- 600.0 mb Conv cond level (CCL): 689.84 mb = 3221.79 m = 10570.04 ft Mean mixing ratio: 8.38 g/kg Conv temperature: 21.29 C = 70.31 F Cap Strength: 0.91 C Lifted Index: -2.79 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.99 C Lifted Index @700 mb: 0.84 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 742.06 J/kg Max Up Vert Vel: 38.52 m/s Conv Inhibition (B-): 18.82 J/kg Cap Strength: 1.89 C Lift Cond Lev (LCL): 702.93 mb = 3068.30 m = 10066.47 ft Lev Free Conv (LFC): 667.93 mb = 3484.41 m = 11431.66 ft Equ Level (EL): 237.93 mb = 10993.86 m = 36068.64 ft B at Equ Level: 731.93 J/kg Max Parcel Lev (MPL): 167.93 mb = 13215.16 m = 43356.30 ft Wind Parameters Mean winds (0-6000m): 273.6 at 20.2 knts Storm direction: 303.6 at 15.2 knts Shear (0-3000m) pos: 0.1 neg: 5.5 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 156.2 deg Storm rel helicity (0-3000m) pos: 22.1 neg: -35.8 tot: -13.7 m^2/s^2 ave: -4.6 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 1.2 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 8.29 Bulk Shear: 89.50 m/s