MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2508040600F000.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2508040600F000.namnest.sound Searching file for grids... Date: NAM analysis for 0600Z 4 AUG 25 Station: 33.02,-86.90 Latitude: 33.02 Longitude: -86.90 ------------------------------------------------------------------------------- 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 135 SFC 999 148 20.3 18.7 90 1.7 19.2 75 6 293.6 296.1 292.4 332.7 13.71 2 950 577 17.4 17.5 100 -0.0 17.5 91 20 294.9 297.3 292.6 333.1 13.33 3 900 1042 17.6 17.6 100 -0.0 17.6 103 18 299.6 302.2 294.6 341.1 14.21 4 850 1532 16.9 13.7 81 3.3 14.8 91 14 303.9 306.0 294.0 338.5 11.64 5 800 2048 15.0 9.7 70 5.3 11.7 85 12 307.2 308.9 293.3 335.8 9.48 6 750 2592 11.9 8.5 80 3.4 9.8 91 9 309.5 311.3 293.9 338.0 9.34 7 700 3167 8.6 6.3 86 2.2 7.2 104 7 312.0 313.6 294.0 338.6 8.61 8 650 3778 5.5 1.4 75 4.0 3.2 119 3 315.1 316.4 293.3 335.7 6.55 9 600 4428 2.3 -7.0 50 9.3 -2.0 216 3 318.8 319.5 292.0 331.0 3.77 10 550 5126 -1.9 -12.3 45 10.4 -6.2 239 7 321.8 322.3 291.9 330.8 2.70 11 500 5878 -5.2 -20.1 30 15.0 -10.2 241 9 326.7 327.0 292.3 332.1 1.55 12 450 6698 -10.2 -30.5 17 20.2 -15.3 245 8 330.3 330.5 292.5 332.8 0.67 13 400 7593 -16.4 -37.2 15 20.8 -20.3 237 14 333.7 333.8 293.1 335.2 0.39 14 350 8584 -22.5 -43.0 14 20.6 -25.4 234 21 338.5 338.5 294.2 339.5 0.24 15 300 9698 -30.3 -40.8 35 10.5 -31.7 223 28 342.6 342.7 295.3 344.0 0.36 16 250 10969 -39.7 -47.4 44 7.6 -40.4 223 35 347.0 347.0 296.1 347.8 0.21 17 200 12451 -52.6 -60.3 38 7.8 -52.8 237 34 349.5 349.5 296.6 349.8 0.06 18 150 14248 -64.7 -76.4 18 11.8 -64.7 245 20 358.7 358.7 298.4 358.7 0.01 19 100 16701 -68.5 -85.1 7 16.6 -68.7 53 11 395.3 395.3 304.6 395.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5742.41 m Freezing level: 572.81 mb = 4807.39 m = 15772.10 ft Wetbulb zero: 619.26 mb = 4171.37 m = 13685.45 ft Precipitable water: 1.77 inches Sfc-500 mean rel hum: 71.08 % Est. max temperature: 30.69 C = 87.24 F Sfc-Lift cond lev (LCL): 974.76 mb = 355.33 m = 1165.77 ft T: 18.94 C 700-500 lapse rate: 5.07 C/km ThetaE index: 5.31 C Layer 850.0- 750.0 mb Conv cond level (CCL): 959.48 mb = 491.25 m = 1611.70 ft Mean mixing ratio: 13.66 g/kg Conv temperature: 21.36 C = 70.45 F Cap Strength: 3.52 C Lifted Index: 3.66 C Risk: None Lifted Index @300 mb: 6.66 C Lifted Index @700 mb: 2.47 C Showalter Index: 2.25 C Risk: Showers probable Total Totals Index: 40.91 C Risk: None Vertical Totals Index: 22.09 C Cross Totals Index: 18.82 C K Index: 33.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 201.97 Risk: None Energy Index: -1.22 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.95 J/kg Max Up Vert Vel: 7.06 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 3.59 C Lift Cond Lev (LCL): 942.44 mb = 645.48 m = 2117.70 ft Lev Free Conv (LFC): 937.44 mb = 691.29 m = 2268.00 ft Equ Level (EL): 927.44 mb = 783.66 m = 2571.02 ft B at Equ Level: 23.86 J/kg Max Parcel Lev (MPL): 877.44 mb = 1259.60 m = 4132.49 ft Wind Parameters Mean winds (0-6000m): 109.4 at 9.3 knts Storm direction: 139.4 at 6.9 knts Shear (0-3000m) pos: 1.6 neg: 1.1 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 20.1 deg Storm rel helicity (0-3000m) pos: 42.2 neg: -23.8 tot: 18.4 m^2/s^2 ave: 6.1 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 0.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 4.93 Bulk Shear: 5.06 m/s