MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2508040600F013.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2508040600F013.namnest.sound Searching file for grids... Date: 13 hour NAM valid 19Z MON 4 AUG 25 Station: 32.64,-86.64 Latitude: 32.64 Longitude: -86.64 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1001 134 20.8 19.6 93 1.2 20.0 31 7 293.9 296.5 293.2 335.3 14.51 1 1000 139 20.5 19.4 94 1.1 19.8 31 6 293.6 296.2 292.9 334.4 14.31 2 950 580 17.3 17.1 99 0.1 17.2 66 16 294.7 297.1 292.3 332.1 13.05 3 900 1043 18.2 18.2 100 -0.0 18.2 188 7 300.2 302.9 295.1 343.5 14.77 4 850 1533 16.6 15.6 94 1.0 16.0 346 4 303.6 306.0 295.0 343.0 13.25 5 800 2050 14.9 13.5 92 1.3 14.0 252 7 307.0 309.3 295.3 344.0 12.28 6 750 2595 12.7 8.9 77 3.9 10.3 293 8 310.4 312.2 294.3 339.7 9.57 7 700 3172 9.3 7.5 88 1.8 8.2 265 3 312.8 314.6 294.7 341.7 9.33 8 650 3784 5.5 3.8 89 1.6 4.5 222 9 315.1 316.6 294.2 339.5 7.77 9 600 4434 1.9 -1.0 81 2.9 0.4 221 13 318.3 319.5 293.7 337.4 5.95 10 550 5132 -2.5 -3.6 92 1.1 -3.1 212 13 321.1 322.1 293.9 338.4 5.34 11 500 5884 -5.7 -7.9 84 2.2 -6.7 199 18 326.1 326.9 294.4 340.2 4.22 12 450 6703 -10.3 -13.6 77 3.3 -11.6 205 18 330.3 330.9 294.4 340.6 2.98 13 400 7601 -15.7 -20.2 68 4.6 -17.1 202 20 334.6 335.0 294.7 341.4 1.91 14 350 8595 -22.0 -33.8 34 11.8 -24.4 204 28 339.0 339.2 294.7 341.4 0.63 15 300 9712 -29.7 -45.4 20 15.7 -31.6 209 33 343.5 343.5 295.4 344.3 0.22 16 250 10986 -39.6 -47.3 44 7.6 -40.3 212 35 347.1 347.2 296.2 348.0 0.22 17 200 12470 -52.0 -59.2 41 7.3 -52.2 212 37 350.5 350.5 296.8 350.8 0.07 18 150 14270 -65.9 -76.4 22 10.4 -66.0 214 29 356.5 356.5 298.0 356.5 0.01 19 100 16715 -69.2 -85.0 8 15.9 -69.2 114 9 394.1 394.1 304.4 394.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5744.52 m Freezing level: 578.51 mb = 4734.18 m = 15531.89 ft Wetbulb zero: 594.63 mb = 4506.55 m = 14785.08 ft Precipitable water: 2.15 inches Sfc-500 mean rel hum: 89.46 % Est. max temperature: 30.45 C = 86.81 F Sfc-Lift cond lev (LCL): 983.69 mb = 280.57 m = 920.51 ft T: 19.45 C 700-500 lapse rate: 5.54 C/km ThetaE index: 4.26 C Layer 750.0- 700.0 mb Conv cond level (CCL): 965.23 mb = 443.56 m = 1455.23 ft Mean mixing ratio: 13.80 g/kg Conv temperature: 21.29 C = 70.32 F Cap Strength: 3.70 C Lifted Index: 2.95 C Risk: None Lifted Index @300 mb: 7.03 C Lifted Index @700 mb: 3.10 C Showalter Index: -0.10 C Risk: Thunderstorms probable Total Totals Index: 43.68 C Risk: None Vertical Totals Index: 22.35 C Cross Totals Index: 21.33 C K Index: 36.14 Risk: > 80 % chance of thunderstorms Sweat Index: 213.85 Risk: None Energy Index: -0.63 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.94 J/kg Max Up Vert Vel: 7.34 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 3.64 C Lift Cond Lev (LCL): 945.35 mb = 622.48 m = 2042.22 ft Lev Free Conv (LFC): 940.35 mb = 667.88 m = 2191.18 ft Equ Level (EL): 930.35 mb = 759.42 m = 2491.49 ft B at Equ Level: 26.10 J/kg Max Parcel Lev (MPL): 880.35 mb = 1232.59 m = 4043.89 ft Wind Parameters Mean winds (0-6000m): 219.0 at 10.0 knts Storm direction: 249.0 at 7.5 knts Shear (0-3000m) pos: 1.2 neg: 1.5 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 2.8 deg Storm rel helicity (0-3000m) pos: 133.8 neg: -8.9 tot: 124.9 m^2/s^2 ave: 41.6 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 12.6 stream: 4.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.44 Bulk Shear: 61.12 m/s