MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2106261200F012.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2106261200F012.namnest.sound Searching file for grids... Date: 12 hour NAM valid 0Z SUN 27 JUN 21 Station: 48.22,-101.65 Latitude: 48.22 Longitude: -101.65 ------------------------------------------------------------------------------- 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 102 1 950 546 SFC 938 656 20.8 17.9 83 3.0 18.8 336 8 299.4 301.9 294.3 339.8 13.86 3 900 1011 17.5 13.8 79 3.7 15.1 355 12 299.5 301.5 292.2 331.9 11.06 4 850 1497 13.8 10.7 82 3.0 11.9 18 17 300.6 302.3 291.3 328.7 9.57 5 800 2005 9.6 7.8 88 1.8 8.6 19 18 301.4 302.9 290.6 326.1 8.34 6 750 2539 6.6 3.5 81 3.1 4.9 15 16 303.7 304.9 289.8 323.5 6.58 7 700 3102 3.3 0.5 82 2.7 1.8 17 19 306.1 307.2 289.8 323.5 5.69 8 650 3700 0.6 -5.9 62 6.5 -2.4 15 21 309.6 310.4 289.2 321.5 3.78 9 600 4338 -3.1 -21.3 23 18.2 -8.7 18 24 312.5 312.8 287.6 316.4 1.16 10 550 5021 -7.6 -27.3 19 19.7 -12.6 10 23 315.1 315.2 288.0 317.6 0.74 11 500 5755 -12.4 -36.4 12 24.0 -16.9 7 25 317.9 318.0 288.5 319.1 0.34 12 450 6550 -18.3 -38.8 15 20.5 -21.5 356 25 320.2 320.3 289.2 321.3 0.29 13 400 7417 -24.6 -39.8 23 15.1 -26.7 357 27 323.0 323.0 290.0 324.1 0.30 14 350 8375 -31.2 -44.1 27 13.0 -32.4 7 33 326.7 326.8 291.0 327.6 0.22 15 300 9449 -39.0 -48.8 35 9.8 -39.6 8 47 330.4 330.5 292.0 331.0 0.15 16 250 10679 -45.5 -59.3 20 13.9 -46.0 11 59 338.5 338.5 294.0 338.7 0.05 17 200 12160 -46.7 -77.1 2 30.5 -47.3 359 37 358.9 358.9 298.5 358.9 0.01 18 150 14054 -50.2 -79.8 2 29.6 -50.8 335 26 383.7 383.7 302.8 383.7 0.00 19 100 16652 -57.8 -85.6 2 27.9 -58.2 329 17 416.1 416.1 307.3 416.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5653.52 m Freezing level: 641.80 mb = 3804.82 m = 12482.86 ft Wetbulb zero: 678.09 mb = 3358.98 m = 11020.15 ft Precipitable water: 1.03 inches Sfc-500 mean rel hum: 57.49 % Est. max temperature: 23.33 C = 73.99 F Sfc-Lift cond lev (LCL): 898.17 mb = 1028.73 m = 3375.05 ft T: 17.35 C 700-500 lapse rate: 5.92 C/km ThetaE index: 23.40 C Layer 900.0- 550.0 mb Conv cond level (CCL): 834.57 mb = 1650.91 m = 5416.29 ft Mean mixing ratio: 10.99 g/kg Conv temperature: 22.22 C = 71.99 F Cap Strength: 0.69 C Lifted Index: -2.18 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.02 C Lifted Index @700 mb: -1.77 C Showalter Index: -0.57 C Risk: Thunderstorms probable Total Totals Index: 49.32 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.18 C Cross Totals Index: 23.14 C K Index: 34.16 Risk: 60-80 % chance of thunderstorms Sweat Index: 195.21 Risk: None Energy Index: -1.88 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 507.94 J/kg Max Up Vert Vel: 31.87 m/s Conv Inhibition (B-): 5.39 J/kg Cap Strength: 0.69 C Lift Cond Lev (LCL): 845.76 mb = 1539.36 m = 5050.34 ft Lev Free Conv (LFC): 820.76 mb = 1790.71 m = 5874.96 ft Equ Level (EL): 300.76 mb = 9431.10 m = 30941.54 ft B at Equ Level: 507.37 J/kg Max Parcel Lev (MPL): 210.76 mb = 11812.15 m = 38753.31 ft Wind Parameters Mean winds (0-6000m): 10.8 at 20.3 knts Storm direction: 40.8 at 15.2 knts Shear (0-3000m) pos: 2.6 neg: 0.3 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 80.7 deg Storm rel helicity (0-3000m) pos: 39.7 neg: -4.8 tot: 34.8 m^2/s^2 ave: 11.6 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 2.3 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 31.72 Bulk Shear: 16.01 m/s