MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2108101200F012.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2108101200F012.namnest.sound Searching file for grids... Date: 12 hour NAM valid 0Z WED 11 AUG 21 Station: 46.2,-103.43 Latitude: 46.20 Longitude: -103.43 ------------------------------------------------------------------------------- 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 14 1 950 472 SFC 904 917 28.8 6.0 24 22.7 15.0 294 17 310.8 312.0 292.0 331.0 6.52 3 900 953 28.2 5.7 24 22.5 14.6 294 17 310.6 311.8 291.8 330.4 6.40 4 850 1455 23.1 5.0 31 18.0 12.3 293 27 310.3 311.5 291.7 330.2 6.45 5 800 1978 18.0 4.0 40 14.0 9.9 293 28 310.3 311.5 291.7 330.0 6.38 6 750 2524 12.6 3.0 52 9.6 7.2 292 29 310.3 311.5 291.7 330.0 6.36 7 700 3098 7.3 2.6 72 4.7 4.6 290 34 310.6 311.8 292.0 331.0 6.60 8 650 3703 3.7 -0.1 76 3.8 1.7 297 45 313.2 314.3 292.2 331.6 5.87 9 600 4351 0.6 -3.7 73 4.3 -1.6 284 46 316.8 317.7 292.3 332.3 4.84 10 550 5045 -3.5 -7.3 75 3.8 -5.3 282 47 319.9 320.7 292.6 333.1 4.02 11 500 5792 -7.9 -13.2 66 5.3 -10.0 281 44 323.3 323.9 292.4 332.6 2.76 12 450 6602 -13.4 -15.9 82 2.5 -14.3 279 43 326.3 326.8 293.0 334.7 2.45 13 400 7488 -19.4 -23.8 68 4.4 -20.5 278 48 329.8 330.1 293.0 334.8 1.40 14 350 8466 -26.1 -33.5 50 7.4 -27.5 286 55 333.5 333.6 293.3 335.9 0.64 15 300 9563 -34.6 -37.8 73 3.2 -35.0 292 54 336.6 336.7 293.9 338.5 0.49 16 250 10808 -45.5 -48.7 70 3.2 -45.7 283 45 338.4 338.5 294.1 339.2 0.18 17 200 12251 -56.5 -60.6 60 4.1 -56.6 292 49 343.3 343.3 295.1 343.5 0.05 18 150 14070 -57.2 -79.3 4 22.1 -57.5 291 41 371.6 371.6 300.8 371.6 0.01 19 100 16647 -56.9 -85.0 2 28.0 -57.3 278 22 417.7 417.7 307.4 417.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5777.88 m Freezing level: 593.21 mb = 4445.31 m = 14584.17 ft Wetbulb zero: 623.81 mb = 4036.25 m = 13242.12 ft Precipitable water: 1.04 inches Sfc-500 mean rel hum: 60.21 % Est. max temperature: 28.28 C = 82.91 F Sfc-Lift cond lev (LCL): 647.55 mb = 3733.96 m = 12250.38 ft T: 3.58 C 700-500 lapse rate: 5.66 C/km ThetaE index: 0.99 C Layer 900.0- 700.0 mb Conv cond level (CCL): 590.82 mb = 4473.94 m = 14678.12 ft Mean mixing ratio: 6.42 g/kg Conv temperature: 35.11 C = 95.21 F Cap Strength: 2.96 C Lifted Index: 3.16 C Risk: None Lifted Index @300 mb: 5.57 C Lifted Index @700 mb: 0.19 C Showalter Index: 3.16 C Risk: None Total Totals Index: 43.97 C Risk: None Vertical Totals Index: 31.00 C Cross Totals Index: 12.97 C K Index: 31.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 157.95 Risk: None Energy Index: 0.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.72 J/kg Max Up Vert Vel: 2.33 m/s Conv Inhibition (B-): 5935.43 J/kg Cap Strength: 3.13 C Lift Cond Lev (LCL): 649.10 mb = 3714.70 m = 12187.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 286.4 at 38.4 knts Storm direction: 316.4 at 28.8 knts Shear (0-3000m) pos: 1.3 neg: 3.6 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 98.2 deg Storm rel helicity (0-3000m) pos: 96.8 neg: -14.0 tot: 82.8 m^2/s^2 ave: 27.6 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 4.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 41.53 m/s