MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2107251200F012.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2107251200F012.namnest.sound Searching file for grids... Date: 12 hour NAM valid 0Z MON 26 JUL 21 Station: 48.28,-103.59 Latitude: 48.28 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 51 1 950 512 SFC 942 592 33.4 6.5 19 26.9 16.8 136 7 311.9 313.1 292.2 331.9 6.44 3 900 995 28.7 4.6 21 24.1 14.4 139 8 311.1 312.3 291.6 329.5 5.92 4 850 1498 23.9 3.7 27 20.1 12.1 142 8 311.1 312.2 291.6 329.5 5.89 5 800 2022 19.3 -1.3 25 20.7 8.3 202 8 311.8 312.6 290.4 325.4 4.34 6 750 2572 15.3 -5.1 24 20.4 5.2 256 13 313.2 313.9 290.1 324.4 3.50 7 700 3150 10.3 -4.9 34 15.2 2.8 269 19 313.9 314.6 290.6 326.1 3.80 8 650 3761 4.9 -5.2 48 10.1 0.0 274 27 314.5 315.3 290.9 327.3 3.99 9 600 4407 0.0 -13.9 34 13.9 -5.4 279 29 316.1 316.6 289.8 323.3 2.18 10 550 5096 -5.7 -16.5 42 10.8 -9.5 283 31 317.3 317.7 289.9 323.7 1.92 11 500 5834 -11.6 -24.3 34 12.6 -15.0 283 36 318.9 319.1 289.5 322.5 1.07 12 450 6632 -17.3 -34.1 22 16.7 -20.4 284 43 321.4 321.5 289.7 323.2 0.48 13 400 7504 -22.8 -46.1 10 23.3 -25.5 284 53 325.4 325.5 290.6 326.0 0.15 14 350 8468 -29.4 -53.4 8 24.0 -31.3 292 58 329.1 329.1 291.5 329.4 0.08 15 300 9553 -36.9 -56.1 12 19.2 -38.0 298 71 333.3 333.3 292.7 333.6 0.06 16 250 10788 -46.2 -59.8 20 13.7 -46.6 299 76 337.5 337.5 293.7 337.7 0.05 17 200 12245 -51.9 -72.6 7 20.7 -52.2 295 80 350.6 350.6 296.8 350.7 0.01 18 150 14095 -54.2 -82.9 2 28.7 -54.6 290 61 376.6 376.6 301.7 376.7 0.00 19 100 16668 -59.5 -87.0 2 27.5 -59.9 295 27 412.7 412.7 306.9 412.7 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5783.67 m Freezing level: 599.89 mb = 4408.80 m = 14464.40 ft Wetbulb zero: 649.82 mb = 3763.11 m = 12346.00 ft Precipitable water: 0.71 inches Sfc-500 mean rel hum: 32.77 % Est. max temperature: 33.53 C = 92.36 F Sfc-Lift cond lev (LCL): 636.20 mb = 3934.08 m = 12906.91 ft T: 3.60 C 700-500 lapse rate: 8.18 C/km ThetaE index: 7.53 C Layer 900.0- 700.0 mb Conv cond level (CCL): 589.84 mb = 4542.37 m = 14902.60 ft Mean mixing ratio: 6.00 g/kg Conv temperature: 37.83 C = 100.10 F Cap Strength: 3.34 C Lifted Index: -0.38 C Risk: Thunderstorms probable Lifted Index @300 mb: 3.38 C Lifted Index @700 mb: 2.36 C Showalter Index: -0.11 C Risk: Thunderstorms probable Total Totals Index: 50.86 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 35.49 C Cross Totals Index: 15.37 C K Index: 24.04 Risk: 20-40 % chance of thunderstorms Sweat Index: 135.01 Risk: None Energy Index: -1.29 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.14 J/kg Max Up Vert Vel: 7.23 m/s Conv Inhibition (B-): 241.02 J/kg Cap Strength: 3.34 C Lift Cond Lev (LCL): 631.80 mb = 3990.19 m = 13091.02 ft Lev Free Conv (LFC): 506.80 mb = 5729.63 m = 18797.77 ft Equ Level (EL): 416.80 mb = 7199.49 m = 23620.07 ft B at Equ Level: 25.80 J/kg Max Parcel Lev (MPL): 366.80 mb = 8129.62 m = 26671.65 ft Wind Parameters Mean winds (0-6000m): 273.8 at 22.8 knts Storm direction: 303.8 at 17.1 knts Shear (0-3000m) pos: 5.1 neg: 0.0 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 103.2 deg Storm rel helicity (0-3000m) pos: 119.1 neg: 0.0 tot: 119.1 m^2/s^2 ave: 39.7 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 4.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.24 Bulk Shear: 110.49 m/s