MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2409041200F012.nam218 Reading from grid file:/home/data/models/nam_218/2409041200F012.nam218 Searching file for grids... Date: 12 hour NAM valid 0Z THU 5 SEP 24 Station: 48.22,-101.39 Latitude: 48.22 Longitude: -101.39 ------------------------------------------------------------------------------- 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 149 SFC 955 554 25.5 8.8 35 16.7 15.3 341 11 302.6 304.0 290.2 324.9 7.45 2 950 597 25.0 8.4 35 16.6 14.9 341 14 302.5 303.9 290.0 324.3 7.29 3 900 1067 20.3 7.5 43 12.8 12.7 339 17 302.4 303.8 290.0 324.1 7.24 4 850 1556 15.6 6.8 56 8.8 10.4 338 17 302.5 303.8 290.0 324.3 7.31 5 800 2066 10.6 5.7 72 4.9 7.8 337 16 302.4 303.8 290.0 324.0 7.21 6 750 2599 6.0 3.1 81 3.0 4.4 324 19 303.1 304.3 289.5 322.3 6.37 7 700 3163 3.7 -1.6 68 5.3 1.1 293 19 306.6 307.5 289.2 321.6 4.87 8 650 3760 -0.4 -7.1 60 6.7 -3.3 289 21 308.5 309.2 288.5 319.4 3.45 9 600 4395 -4.5 -10.2 65 5.7 -6.8 287 20 310.9 311.5 288.8 320.3 2.94 10 550 5075 -8.1 -17.7 46 9.6 -11.2 278 24 314.5 314.9 288.8 320.3 1.73 11 500 5809 -12.3 -18.3 61 6.0 -14.2 277 30 318.0 318.4 290.0 324.1 1.81 12 450 6607 -17.0 -26.9 42 9.9 -19.3 280 32 321.8 322.0 290.3 325.1 0.94 13 400 7482 -21.8 -40.6 17 18.7 -24.5 281 35 326.6 326.7 291.0 327.6 0.28 14 350 8450 -29.2 -45.3 20 16.1 -30.9 281 37 329.4 329.4 291.7 330.1 0.19 15 300 9530 -38.6 -50.9 26 12.4 -39.4 277 36 331.0 331.0 292.1 331.5 0.12 16 250 10754 -49.1 -57.4 37 8.3 -49.4 275 36 333.1 333.1 292.6 333.3 0.07 17 200 12182 -57.8 -66.0 34 8.2 -57.9 273 40 341.3 341.3 294.7 341.4 0.03 18 150 13991 -55.3 -81.1 3 25.8 -55.7 270 47 374.7 374.7 301.4 374.7 0.00 19 100 16590 -54.8 -83.3 2 28.5 -55.3 271 33 421.9 421.9 307.9 422.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5660.34 m Freezing level: 654.75 mb = 3703.16 m = 12149.34 ft Wetbulb zero: 687.78 mb = 3304.70 m = 10842.05 ft Precipitable water: 0.97 inches Sfc-500 mean rel hum: 59.93 % Est. max temperature: 25.32 C = 77.57 F Sfc-Lift cond lev (LCL): 746.45 mb = 2638.01 m = 8654.78 ft T: 5.87 C 700-500 lapse rate: 6.05 C/km ThetaE index: 4.98 C Layer 800.0- 600.0 mb Conv cond level (CCL): 708.79 mb = 3060.81 m = 10041.92 ft Mean mixing ratio: 7.27 g/kg Conv temperature: 28.76 C = 83.78 F Cap Strength: 1.56 C Lifted Index: 1.80 C Risk: Showers probable Lifted Index @300 mb: 5.48 C Lifted Index @700 mb: 1.56 C Showalter Index: 1.71 C Risk: Showers probable Total Totals Index: 47.07 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.93 C Cross Totals Index: 19.14 C K Index: 29.49 Risk: 40-60 % chance of thunderstorms Sweat Index: 144.81 Risk: None Energy Index: -0.08 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.47 J/kg Max Up Vert Vel: 0.97 m/s Conv Inhibition (B-): 7369.69 J/kg Cap Strength: 1.73 C Lift Cond Lev (LCL): 744.17 mb = 2662.97 m = 8736.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 297.2 at 21.3 knts Storm direction: 327.2 at 16.0 knts Shear (0-3000m) pos: 0.0 neg: 2.7 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 118.9 deg Storm rel helicity (0-3000m) pos: 1.4 neg: -19.7 tot: -18.3 m^2/s^2 ave: -6.1 10^-3 m/s^2 rel: -0.70 Storm rel vorticity (0-3000m) horiz: 3.9 stream: -2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 27.95 m/s