MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2506061200F057.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2506061200F057.namnest.sound Searching file for grids... Date: 57 hour NAM valid 21Z SUN 8 JUN 25 Station: 41.75,-88.31 Latitude: 41.75 Longitude: -88.31 ------------------------------------------------------------------------------- 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 30 SFC 980 208 26.5 14.0 46 12.6 18.2 230 12 301.4 303.3 292.2 331.7 10.27 2 950 479 23.1 12.7 52 10.4 16.4 230 17 300.7 302.4 291.5 329.4 9.74 3 900 946 18.5 11.7 65 6.8 14.2 229 18 300.6 302.3 291.4 329.0 9.65 4 850 1433 13.8 10.9 83 2.9 12.0 228 18 300.6 302.3 291.4 329.0 9.65 5 800 1941 10.6 2.3 57 8.3 6.2 241 19 302.4 303.5 288.6 319.5 5.66 6 750 2475 7.5 -2.8 48 10.4 2.5 251 23 304.8 305.5 287.9 317.5 4.14 7 700 3040 3.7 3.5 98 0.2 3.6 260 28 306.6 307.9 291.2 328.0 7.05 8 650 3638 0.3 -2.4 82 2.7 -1.0 254 29 309.3 310.2 290.2 324.6 4.93 9 600 4276 -3.8 -7.5 75 3.7 -5.4 253 31 311.7 312.4 289.7 323.2 3.61 10 550 4958 -7.8 -9.9 85 2.1 -8.7 249 36 314.9 315.5 290.4 325.4 3.28 11 500 5692 -12.7 -13.9 91 1.1 -13.1 248 36 317.5 318.0 290.6 326.2 2.62 12 450 6489 -17.8 -22.3 68 4.5 -19.0 242 37 320.9 321.2 290.5 325.7 1.42 13 400 7358 -24.6 -27.1 79 2.6 -25.1 231 38 323.0 323.2 290.7 326.7 1.03 14 350 8315 -31.3 -34.3 75 3.0 -31.8 239 45 326.5 326.6 291.3 328.7 0.60 15 300 9387 -40.7 -43.7 72 3.1 -40.9 244 43 328.1 328.1 291.5 329.1 0.26 16 250 10601 -50.3 -53.8 66 3.6 -50.4 260 49 331.3 331.4 292.2 331.7 0.10 17 200 12023 -59.0 -63.0 60 4.0 -59.1 259 51 339.3 339.3 294.2 339.5 0.04 18 150 13842 -55.6 -83.9 2 28.4 -55.9 259 48 374.3 374.3 301.3 374.4 0.00 19 100 16417 -56.2 -84.4 2 28.2 -56.7 226 23 419.0 419.0 307.6 419.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5662.69 m Freezing level: 646.89 mb = 3678.02 m = 12066.85 ft Wetbulb zero: 661.18 mb = 3500.63 m = 11484.86 ft Precipitable water: 1.29 inches Sfc-500 mean rel hum: 74.05 % Est. max temperature: 26.40 C = 79.52 F Sfc-Lift cond lev (LCL): 815.22 mb = 1782.80 m = 5849.02 ft T: 11.57 C 700-500 lapse rate: 6.20 C/km ThetaE index: 11.50 C Layer 800.0- 700.0 mb Conv cond level (CCL): 789.06 mb = 2054.71 m = 6741.11 ft Mean mixing ratio: 9.78 g/kg Conv temperature: 28.03 C = 82.45 F Cap Strength: 1.09 C Lifted Index: -1.25 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.07 C Lifted Index @700 mb: -0.42 C Showalter Index: -0.96 C Risk: Thunderstorms probable Total Totals Index: 50.05 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.47 C Cross Totals Index: 23.58 C K Index: 37.09 Risk: > 80 % chance of thunderstorms Sweat Index: 289.77 Risk: None Energy Index: -0.63 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 196.25 J/kg Max Up Vert Vel: 19.81 m/s Conv Inhibition (B-): 28.60 J/kg Cap Strength: 1.09 C Lift Cond Lev (LCL): 814.40 mb = 1791.24 m = 5876.71 ft Lev Free Conv (LFC): 719.40 mb = 2815.89 m = 9238.37 ft Equ Level (EL): 299.40 mb = 9400.22 m = 30840.26 ft B at Equ Level: 196.04 J/kg Max Parcel Lev (MPL): 209.40 mb = 11729.92 m = 38483.51 ft Wind Parameters Mean winds (0-6000m): 247.5 at 26.9 knts Storm direction: 277.5 at 20.2 knts Shear (0-3000m) pos: 2.7 neg: 1.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 88.9 deg Storm rel helicity (0-3000m) pos: 61.1 neg: -0.9 tot: 60.3 m^2/s^2 ave: 20.1 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 3.2 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 8.95 Bulk Shear: 21.93 m/s