MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2508030600F013.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2508030600F013.namnest.sound Searching file for grids... Date: 13 hour NAM valid 19Z SUN 3 AUG 25 Station: 41.71,-93.18 Latitude: 41.71 Longitude: -93.18 ------------------------------------------------------------------------------- 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 176 SFC 991 256 23.8 16.4 63 7.4 18.8 144 9 297.7 299.9 292.3 332.3 11.93 2 950 619 19.0 13.4 70 5.5 15.4 145 10 296.4 298.3 290.6 326.0 10.23 3 900 1081 14.4 12.4 87 2.1 13.1 146 11 296.4 298.2 290.5 325.5 10.08 4 850 1560 10.4 6.7 78 3.7 8.3 153 15 297.1 298.4 288.2 318.3 7.28 5 800 2066 11.9 -31.6 3 43.5 -0.0 151 10 303.8 303.9 283.4 305.0 0.34 6 750 2603 10.5 -21.3 9 31.7 -0.3 154 7 307.9 308.1 285.7 311.0 0.93 7 700 3173 7.5 -10.5 27 18.0 -0.2 191 3 310.7 311.2 288.3 318.6 2.45 8 650 3779 3.2 -4.1 59 7.2 -0.4 305 3 312.5 313.4 290.6 326.3 4.34 9 600 4421 -2.5 -5.9 77 3.4 -4.1 306 8 313.2 314.0 290.6 326.2 4.09 10 550 5105 -7.5 -13.4 63 5.8 -9.7 299 3 315.1 315.6 289.8 323.2 2.48 11 500 5840 -11.5 -22.1 41 10.6 -14.5 169 2 319.1 319.3 289.8 323.5 1.30 12 450 6642 -15.1 -30.6 25 15.5 -18.5 307 3 324.3 324.4 290.7 326.7 0.67 13 400 7523 -20.5 -35.5 25 15.0 -23.2 204 9 328.3 328.4 291.7 330.0 0.46 14 350 8497 -27.6 -39.4 32 11.7 -29.2 181 14 331.5 331.5 292.5 332.8 0.36 15 300 9584 -36.2 -49.6 24 13.3 -37.2 57 6 334.3 334.3 293.0 334.9 0.14 16 250 10824 -45.1 -53.3 40 8.1 -45.6 338 21 338.9 339.0 294.1 339.4 0.11 17 200 12276 -55.0 -62.0 42 6.9 -55.2 306 22 345.6 345.7 295.7 345.8 0.05 18 150 14114 -55.9 -84.1 2 28.3 -56.2 284 36 373.8 373.8 301.2 373.9 0.00 19 100 16651 -62.0 -88.9 2 26.9 -62.2 309 21 408.0 408.0 306.3 408.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5664.56 m Freezing level: 622.35 mb = 4133.79 m = 13562.13 ft Wetbulb zero: 800.06 mb = 2065.57 m = 6776.72 ft Precipitable water: 0.98 inches Sfc-500 mean rel hum: 51.98 % Est. max temperature: 24.34 C = 75.81 F Sfc-Lift cond lev (LCL): 889.40 mb = 1180.06 m = 3871.54 ft T: 13.61 C 700-500 lapse rate: 7.09 C/km ThetaE index: 27.34 C Layer 950.0- 750.0 mb Conv cond level (CCL): 876.07 mb = 1306.78 m = 4287.29 ft Mean mixing ratio: 10.48 g/kg Conv temperature: 22.79 C = 73.01 F Cap Strength: 4.28 C Lifted Index: 1.24 C Risk: Showers probable Lifted Index @300 mb: 5.99 C Lifted Index @700 mb: 4.21 C Showalter Index: 5.87 C Risk: None Total Totals Index: 40.07 C Risk: None Vertical Totals Index: 21.88 C Cross Totals Index: 18.19 C K Index: 10.65 Risk: None Sweat Index: 112.65 Risk: None Energy Index: 1.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.41 J/kg Max Up Vert Vel: 4.56 m/s Conv Inhibition (B-): 4.74 J/kg Cap Strength: 4.27 C Lift Cond Lev (LCL): 876.86 mb = 1299.22 m = 4262.47 ft Lev Free Conv (LFC): 871.86 mb = 1347.23 m = 4419.98 ft Equ Level (EL): 831.86 mb = 1740.35 m = 5709.75 ft B at Equ Level: 8.70 J/kg Max Parcel Lev (MPL): 811.86 mb = 1943.36 m = 6375.78 ft Wind Parameters Mean winds (0-6000m): 167.7 at 6.6 knts Storm direction: 197.7 at 4.9 knts Shear (0-3000m) pos: 0.8 neg: 0.7 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): -102.5 deg Storm rel helicity (0-3000m) pos: 11.3 neg: -10.3 tot: 1.0 m^2/s^2 ave: 0.3 10^-3 m/s^2 rel: -0.14 Storm rel vorticity (0-3000m) horiz: 3.6 stream: -0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.27 Bulk Shear: 2.44 m/s