MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051200F012.nam218 Reading from grid file:/home/data/models/nam_218/2506051200F012.nam218 Searching file for grids... Date: 12 hour NAM valid 0Z FRI 6 JUN 25 Station: 46.46,-121.5 Latitude: 46.46 Longitude: -121.50 ------------------------------------------------------------------------------- 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 106 1 950 549 2 900 1018 SFC 867 1336 19.5 7.6 46 12.0 12.3 315 4 304.8 306.2 291.0 327.6 7.55 4 850 1508 16.6 6.5 51 10.1 10.7 318 5 303.6 304.9 290.3 325.0 7.15 5 800 2019 11.7 4.1 59 7.7 7.5 336 4 303.7 304.8 289.6 323.0 6.40 6 750 2555 7.2 0.9 64 6.3 3.9 55 4 304.4 305.4 289.0 321.0 5.46 7 700 3118 2.4 -2.1 72 4.4 0.2 82 6 305.1 306.0 288.6 319.5 4.70 8 650 3712 -0.8 -14.5 35 13.7 -5.7 74 10 308.1 308.4 286.8 314.2 1.91 9 600 4350 -1.1 -36.1 5 35.0 -8.9 41 13 314.8 314.9 287.4 315.9 0.29 10 550 5037 -5.6 -28.9 14 23.3 -11.5 25 17 317.4 317.6 288.6 319.7 0.64 11 500 5775 -11.4 -31.7 17 20.2 -15.8 17 19 319.1 319.2 289.0 321.0 0.54 12 450 6573 -17.2 -36.9 16 19.7 -20.6 21 23 321.6 321.7 289.6 322.9 0.36 13 400 7445 -23.7 -40.5 20 16.7 -26.0 20 30 324.2 324.2 290.3 325.2 0.28 14 350 8404 -31.3 -45.1 25 13.7 -32.6 22 35 326.5 326.6 290.9 327.3 0.20 15 300 9476 -39.8 -50.9 30 11.1 -40.5 23 46 329.2 329.3 291.6 329.7 0.12 16 250 10694 -50.3 -63.9 19 13.6 -50.5 17 51 331.4 331.4 292.1 331.5 0.03 17 200 12109 -61.7 -68.2 42 6.5 -61.7 12 60 335.1 335.1 293.1 335.2 0.02 18 150 13890 -59.4 -81.1 4 21.7 -59.6 1 31 367.8 367.8 300.2 367.8 0.00 19 100 16432 -58.4 -86.2 2 27.7 -58.8 342 17 414.8 414.8 307.1 414.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5669.23 m Freezing level: 662.54 mb = 3562.66 m = 11688.37 ft Wetbulb zero: 698.35 mb = 3136.45 m = 10290.08 ft Sfc-500 mean rel hum: 37.90 % Est. max temperature: 19.57 C = 67.22 F Sfc-Lift cond lev (LCL): 725.59 mb = 2824.57 m = 9266.86 ft T: 4.91 C 700-500 lapse rate: 5.20 C/km ThetaE index: 13.37 C Layer 850.0- 600.0 mb Conv cond level (CCL): 703.42 mb = 3077.78 m = 10097.57 ft Mean mixing ratio: 6.64 g/kg Conv temperature: 19.75 C = 67.55 F Cap Strength: 4.01 C Lifted Index: 2.91 C Risk: None Lifted Index @300 mb: 4.51 C Lifted Index @700 mb: 0.43 C Showalter Index: 2.26 C Risk: Showers probable Total Totals Index: 45.98 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.05 C Cross Totals Index: 17.92 C K Index: 30.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 106.68 Risk: None Energy Index: -0.74 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.32 J/kg Max Up Vert Vel: 2.58 m/s Conv Inhibition (B-): 6253.41 J/kg Cap Strength: 4.03 C Lift Cond Lev (LCL): 716.07 mb = 2932.39 m = 9620.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 27.5 at 13.6 knts Storm direction: 57.5 at 10.2 knts Shear (0-3000m) pos: 1.8 neg: 1.4 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 98.9 deg Storm rel helicity (0-3000m) pos: 3.2 neg: -14.7 tot: -11.5 m^2/s^2 ave: -3.8 10^-3 m/s^2 rel: -0.57 Storm rel vorticity (0-3000m) horiz: 3.8 stream: -2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.16 Bulk Shear: 20.68 m/s