MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041200F030.nam218 Reading from grid file:/home/data/models/nam_218/2506041200F030.nam218 Searching file for grids... Date: 30 hour NAM valid 18Z THU 5 JUN 25 Station: 51.12,-114.02 Latitude: 51.12 Longitude: -114.02 ------------------------------------------------------------------------------- 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 116 1 950 559 2 900 1024 SFC 893 1095 19.7 3.4 34 16.2 10.6 191 4 302.5 303.5 288.4 319.0 5.48 4 850 1509 13.6 1.5 44 12.1 7.2 196 4 300.4 301.3 287.2 315.3 5.00 5 800 2014 8.5 0.4 57 8.1 4.4 202 4 300.2 301.1 287.1 314.9 4.91 6 750 2543 3.4 -1.6 70 5.0 1.0 209 4 300.3 301.1 286.7 313.9 4.54 7 700 3098 -1.1 -7.3 63 6.2 -3.7 270 9 301.3 301.8 285.7 310.9 3.15 8 650 3683 -5.6 -11.5 63 5.9 -7.8 285 11 302.6 303.0 285.4 310.2 2.44 9 600 4306 -9.6 -20.4 41 10.8 -12.6 316 11 305.0 305.3 285.0 309.1 1.26 10 550 4972 -13.7 -28.9 26 15.2 -16.9 334 13 307.8 308.0 285.3 310.0 0.64 11 500 5690 -17.9 -37.1 17 19.2 -20.9 0 17 311.2 311.2 286.1 312.3 0.32 12 450 6468 -23.6 -40.7 19 17.1 -25.7 16 23 313.5 313.6 286.9 314.4 0.24 13 400 7317 -29.8 -40.1 36 10.3 -30.9 24 33 316.2 316.3 287.9 317.3 0.29 14 350 8255 -36.8 -46.4 37 9.6 -37.5 22 43 319.1 319.1 288.6 319.7 0.17 15 300 9304 -44.0 -50.8 47 6.8 -44.3 19 51 323.3 323.3 289.9 323.8 0.12 16 250 10506 -52.2 -60.3 37 8.0 -52.4 17 60 328.4 328.4 291.3 328.6 0.05 17 200 11923 -57.6 -71.1 16 13.5 -57.8 15 46 341.5 341.5 294.7 341.5 0.01 18 150 13751 -54.5 -83.1 2 28.6 -54.9 348 22 376.2 376.2 301.6 376.2 0.00 19 100 16352 -52.8 -81.8 2 29.0 -53.5 333 11 425.7 425.7 308.4 425.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5573.22 m Freezing level: 712.30 mb = 2961.36 m = 9715.63 ft Wetbulb zero: 739.16 mb = 2659.93 m = 8726.70 ft Sfc-500 mean rel hum: 47.32 % Est. max temperature: 17.66 C = 63.79 F Sfc-Lift cond lev (LCL): 700.13 mb = 3096.43 m = 10158.76 ft T: -1.10 C 700-500 lapse rate: 6.50 C/km ThetaE index: 9.85 C Layer 850.0- 550.0 mb Conv cond level (CCL): 700.78 mb = 3088.90 m = 10134.06 ft Mean mixing ratio: 5.07 g/kg Conv temperature: 18.45 C = 65.22 F Cap Strength: 0.37 C Lifted Index: 0.78 C Risk: Showers probable Lifted Index @300 mb: 5.59 C Lifted Index @700 mb: 0.22 C Showalter Index: 1.10 C Risk: Showers probable Total Totals Index: 50.91 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.51 C Cross Totals Index: 19.40 C K Index: 26.75 Risk: 40-60 % chance of thunderstorms Sweat Index: 80.69 Risk: None Energy Index: -0.62 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 50.72 J/kg Max Up Vert Vel: 10.07 m/s Conv Inhibition (B-): 10.45 J/kg Cap Strength: 1.69 C Lift Cond Lev (LCL): 705.66 mb = 3033.13 m = 9951.08 ft Lev Free Conv (LFC): 680.66 mb = 3319.23 m = 10889.74 ft Equ Level (EL): 530.66 mb = 5241.59 m = 17196.61 ft B at Equ Level: 50.02 J/kg Max Parcel Lev (MPL): 430.66 mb = 6784.75 m = 22259.41 ft Wind Parameters Mean winds (0-6000m): 343.6 at 12.5 knts Storm direction: 13.6 at 9.4 knts Shear (0-3000m) pos: 2.3 neg: 0.0 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 64.3 deg Storm rel helicity (0-3000m) pos: 57.6 neg: 0.0 tot: 57.6 m^2/s^2 ave: 19.2 10^-3 m/s^2 rel: 0.92 Storm rel vorticity (0-3000m) horiz: 2.9 stream: 2.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.49 Bulk Shear: 33.96 m/s