MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041200F084.nam218 Reading from grid file:/home/data/models/nam_218/2506041200F084.nam218 Searching file for grids... Date: 3.5 day NAM valid 0Z SUN 8 JUN 25 Station: 46.25,-99.38 Latitude: 46.25 Longitude: -99.38 ------------------------------------------------------------------------------- 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 38 1 950 487 SFC 934 631 23.0 15.3 62 7.7 17.8 337 15 301.9 304.1 293.5 336.7 11.79 3 900 958 20.4 12.4 60 7.9 15.3 342 27 302.5 304.4 292.4 332.5 10.13 4 850 1448 16.4 9.4 63 7.0 12.1 332 27 303.3 304.9 291.6 329.5 8.76 5 800 1961 13.2 5.0 57 8.2 8.5 304 26 305.2 306.5 290.5 325.9 6.84 6 750 2500 8.6 2.5 66 6.0 5.3 295 30 305.9 307.0 290.1 324.5 6.13 7 700 3065 3.5 0.7 81 2.9 2.0 291 31 306.4 307.5 289.9 323.9 5.74 8 650 3662 -0.9 -2.3 90 1.5 -1.6 285 32 308.0 308.9 289.8 323.3 4.96 9 600 4297 -4.8 -7.0 85 2.2 -5.8 280 34 310.5 311.2 289.5 322.4 3.76 10 550 4976 -8.8 -16.7 53 7.9 -11.4 285 42 313.7 314.0 288.7 319.9 1.89 11 500 5710 -11.8 -25.6 31 13.8 -15.3 293 54 318.6 318.8 289.3 322.0 0.95 12 450 6509 -16.7 -36.8 16 20.1 -20.2 300 63 322.3 322.4 289.9 323.6 0.36 13 400 7380 -24.0 -38.8 24 14.9 -26.1 301 67 323.9 323.9 290.3 325.1 0.33 14 350 8338 -32.3 -38.3 55 6.0 -33.0 295 69 325.2 325.3 290.8 326.7 0.40 15 300 9404 -41.5 -46.2 60 4.7 -41.9 300 74 326.8 326.8 291.0 327.6 0.20 16 250 10617 -49.9 -55.5 51 5.6 -50.0 307 81 331.9 332.0 292.3 332.3 0.08 17 200 12040 -60.1 -64.2 58 4.1 -60.1 307 79 337.6 337.7 293.8 337.8 0.03 18 150 13832 -56.7 -82.2 3 25.5 -57.1 303 52 372.3 372.3 300.9 372.3 0.00 19 100 16412 -55.7 -84.0 2 28.3 -56.2 303 29 420.2 420.2 307.7 420.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5671.74 m Freezing level: 659.80 mb = 3545.31 m = 11631.44 ft Wetbulb zero: 671.85 mb = 3395.95 m = 11141.42 ft Precipitable water: 1.05 inches Sfc-500 mean rel hum: 66.88 % Est. max temperature: 26.41 C = 79.54 F Sfc-Lift cond lev (LCL): 834.89 mb = 1599.81 m = 5248.65 ft T: 15.45 C 700-500 lapse rate: 5.80 C/km ThetaE index: 16.83 C Layer 900.0- 500.0 mb Conv cond level (CCL): 758.30 mb = 2407.82 m = 7899.57 ft Mean mixing ratio: 9.78 g/kg Conv temperature: 26.74 C = 80.14 F Cap Strength: 2.38 C Lifted Index: -1.46 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.43 C Lifted Index @700 mb: -1.47 C Showalter Index: -0.31 C Risk: Thunderstorms probable Total Totals Index: 49.45 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.21 C Cross Totals Index: 21.24 C K Index: 34.76 Risk: 60-80 % chance of thunderstorms Sweat Index: 229.52 Risk: None Energy Index: -1.51 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 595.61 J/kg Max Up Vert Vel: 34.51 m/s Conv Inhibition (B-): 59.78 J/kg Cap Strength: 2.38 C Lift Cond Lev (LCL): 790.84 mb = 2057.27 m = 6749.49 ft Lev Free Conv (LFC): 725.84 mb = 2768.15 m = 9081.73 ft Equ Level (EL): 255.84 mb = 10463.42 m = 34328.39 ft B at Equ Level: 594.86 J/kg Max Parcel Lev (MPL): 165.84 mb = 13206.32 m = 43327.30 ft Wind Parameters Mean winds (0-6000m): 296.2 at 37.3 knts Storm direction: 326.2 at 28.0 knts Shear (0-3000m) pos: 2.1 neg: 4.6 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 91.6 deg Storm rel helicity (0-3000m) pos: 11.6 neg: -24.7 tot: -13.1 m^2/s^2 ave: -4.4 10^-3 m/s^2 rel: -0.04 Storm rel vorticity (0-3000m) horiz: 7.1 stream: -0.3 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 6.59 Bulk Shear: 90.33 m/s