MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506061200F012.nam218 Reading from grid file:/home/data/models/nam_218/2506061200F012.nam218 Searching file for grids... Date: 12 hour NAM valid 0Z SAT 7 JUN 25 Station: 42.21,-102.88 Latitude: 42.21 Longitude: -102.88 ------------------------------------------------------------------------------- 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 102 1 950 543 2 900 1009 SFC 878 1222 17.7 10.4 62 7.3 13.1 135 2 301.9 303.5 291.3 328.6 9.02 4 850 1497 14.4 9.1 70 5.3 11.2 154 2 301.3 302.8 290.7 326.6 8.56 5 800 2005 9.5 8.0 91 1.5 8.6 177 4 301.3 302.8 290.6 326.3 8.45 6 750 2537 5.7 4.1 89 1.6 4.8 257 13 302.8 304.0 289.8 323.3 6.87 7 700 3098 2.1 0.2 87 1.9 1.1 281 16 304.8 305.9 289.3 321.7 5.56 8 650 3693 -1.5 -3.8 85 2.3 -2.6 286 19 307.2 308.1 289.0 321.0 4.44 9 600 4327 -5.1 -7.2 85 2.1 -6.0 288 22 310.2 310.9 289.3 322.0 3.72 10 550 5005 -9.3 -12.4 78 3.2 -10.4 286 23 313.1 313.6 289.3 321.7 2.68 11 500 5735 -14.3 -17.9 74 3.6 -15.4 285 24 315.6 315.9 289.3 321.8 1.87 12 450 6525 -19.9 -27.1 53 7.2 -21.4 284 23 318.2 318.4 289.2 321.4 0.92 13 400 7386 -27.0 -30.1 75 3.1 -27.5 278 21 319.9 320.1 289.6 322.7 0.78 14 350 8336 -33.6 -36.8 73 3.2 -34.0 261 42 323.4 323.5 290.3 325.1 0.47 15 300 9396 -42.8 -46.3 69 3.4 -43.0 251 66 325.0 325.0 290.5 325.7 0.20 16 250 10605 -48.7 -61.0 23 12.3 -49.1 259 70 333.6 333.6 292.7 333.8 0.04 17 200 12057 -52.8 -74.4 6 21.6 -53.1 263 52 349.2 349.2 296.5 349.2 0.01 18 150 13902 -55.2 -83.6 2 28.4 -55.5 265 50 375.0 375.0 301.4 375.0 0.00 19 100 16470 -56.9 -84.9 2 28.1 -57.3 270 36 417.8 417.8 307.4 417.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5633.30 m Freezing level: 670.98 mb = 3443.54 m = 11297.56 ft Wetbulb zero: 684.89 mb = 3273.44 m = 10739.50 ft Sfc-500 mean rel hum: 82.47 % Est. max temperature: 19.42 C = 66.95 F Sfc-Lift cond lev (LCL): 786.85 mb = 2141.57 m = 7026.06 ft T: 8.51 C 700-500 lapse rate: 6.24 C/km ThetaE index: 7.66 C Layer 850.0- 600.0 mb Conv cond level (CCL): 774.61 mb = 2270.84 m = 7450.18 ft Mean mixing ratio: 8.48 g/kg Conv temperature: 17.82 C = 64.08 F Cap Strength: 0.37 C Lifted Index: -1.40 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.32 C Lifted Index @700 mb: -0.94 C Showalter Index: -1.40 C Risk: Thunderstorms probable Total Totals Index: 52.17 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.75 C Cross Totals Index: 23.42 C K Index: 35.93 Risk: > 80 % chance of thunderstorms Sweat Index: 201.20 Risk: None Energy Index: -1.02 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 295.73 J/kg Max Up Vert Vel: 24.32 m/s Conv Inhibition (B-): 3.36 J/kg Cap Strength: 0.45 C Lift Cond Lev (LCL): 781.34 mb = 2199.56 m = 7216.31 ft Lev Free Conv (LFC): 756.34 mb = 2467.70 m = 8096.02 ft Equ Level (EL): 296.34 mb = 9477.78 m = 31094.70 ft B at Equ Level: 294.79 J/kg Max Parcel Lev (MPL): 226.34 mb = 11252.08 m = 36915.83 ft Wind Parameters Mean winds (0-6000m): 281.3 at 17.6 knts Storm direction: 311.3 at 13.2 knts Shear (0-3000m) pos: 3.9 neg: 0.0 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 125.4 deg Storm rel helicity (0-3000m) pos: 93.7 neg: 0.0 tot: 93.7 m^2/s^2 ave: 31.2 10^-3 m/s^2 rel: 0.88 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 4.6 10^-3/s Energy-Hel index: 0.15 Bulk Rich Number: 6.11 Bulk Shear: 48.43 m/s