MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2209071200F012.nam218 Reading from grid file:/home/data/models/nam_218/2209071200F012.nam218 Searching file for grids... Date: 12 hour NAM valid 0Z THU 8 SEP 22 Station: 46.07,-103.59 Latitude: 46.07 Longitude: -103.59 ------------------------------------------------------------------------------- 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 21 1 950 488 SFC 906 927 36.8 3.7 13 33.0 16.6 190 8 318.8 319.9 293.4 336.6 5.53 3 900 983 37.4 2.0 11 35.4 16.3 194 11 320.1 321.0 293.3 336.0 4.92 4 850 1501 32.8 0.9 13 31.9 14.1 211 16 320.5 321.4 293.3 336.1 4.80 5 800 2040 27.7 -1.2 15 28.9 11.4 227 18 320.7 321.5 293.0 335.0 4.38 6 750 2605 22.3 -2.9 18 25.3 8.6 242 21 320.8 321.6 292.9 334.2 4.10 7 700 3197 16.6 -4.2 24 20.8 5.7 249 23 320.9 321.7 292.8 334.0 4.00 8 650 3820 10.5 -5.5 32 16.0 2.5 257 24 320.9 321.7 292.7 333.7 3.92 9 600 4478 4.3 -6.6 45 10.9 -1.0 274 25 321.1 321.8 292.7 333.8 3.88 10 550 5178 -2.3 -8.2 64 5.9 -5.0 285 26 321.3 322.0 292.7 333.6 3.75 11 500 5925 -9.2 -11.6 83 2.3 -10.2 294 27 321.8 322.4 292.3 332.3 3.16 12 450 6729 -15.3 -23.0 52 7.6 -17.4 289 26 324.0 324.2 291.3 328.6 1.34 13 400 7611 -19.6 -49.1 5 29.5 -23.2 289 31 329.5 329.5 291.7 329.9 0.11 14 350 8586 -27.6 -48.8 12 21.1 -29.7 289 32 331.5 331.5 292.3 332.0 0.13 15 300 9675 -35.5 -57.0 9 21.6 -36.7 279 33 335.4 335.4 293.2 335.6 0.06 16 250 10920 -43.6 -62.5 11 18.9 -44.3 278 37 341.2 341.3 294.7 341.4 0.03 17 200 12393 -52.3 -70.0 10 17.7 -52.7 299 30 349.9 349.9 296.6 349.9 0.02 18 150 14206 -62.4 -81.0 7 18.6 -62.6 301 32 362.6 362.6 299.2 362.6 0.00 19 100 16676 -66.2 -86.1 5 19.9 -66.3 293 21 399.9 399.9 305.2 399.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5904.11 m Freezing level: 567.69 mb = 4930.47 m = 16175.89 ft Wetbulb zero: 614.12 mb = 4287.01 m = 14064.82 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 35.42 % Est. max temperature: 38.67 C = 101.60 F Sfc-Lift cond lev (LCL): 561.08 mb = 5017.59 m = 16461.72 ft T: -0.82 C 700-500 lapse rate: 9.48 C/km ThetaE index: 2.34 C Layer 800.0- 600.0 mb Conv cond level (CCL): 524.85 mb = 5544.99 m = 18192.00 ft Mean mixing ratio: 4.77 g/kg Conv temperature: 39.42 C = 102.96 F Cap Strength: 0.93 C Lifted Index: -0.70 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.15 C Lifted Index @700 mb: 0.48 C Showalter Index: -0.76 C Risk: Thunderstorms probable Total Totals Index: 52.14 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 42.02 C Cross Totals Index: 10.12 C K Index: 22.08 Risk: 20-40 % chance of thunderstorms Sweat Index: 280.47 Risk: None Energy Index: -0.74 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 63.71 J/kg Max Up Vert Vel: 11.29 m/s Conv Inhibition (B-): 69.89 J/kg Cap Strength: 0.93 C Lift Cond Lev (LCL): 533.07 mb = 5423.08 m = 17792.05 ft Lev Free Conv (LFC): 508.07 mb = 5799.83 m = 19028.08 ft Equ Level (EL): 408.07 mb = 7461.14 m = 24478.52 ft B at Equ Level: 61.78 J/kg Max Parcel Lev (MPL): 278.07 mb = 10193.50 m = 33442.83 ft Wind Parameters Mean winds (0-6000m): 265.8 at 22.9 knts Storm direction: 295.8 at 17.2 knts Shear (0-3000m) pos: 3.9 neg: 0.0 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 78.9 deg Storm rel helicity (0-3000m) pos: 138.6 neg: 0.0 tot: 138.6 m^2/s^2 ave: 46.2 10^-3 m/s^2 rel: 0.93 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 4.6 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 1.11 Bulk Shear: 57.53 m/s