MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2506061200F056.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2506061200F056.namnest.sound Searching file for grids... Date: 56 hour NAM valid 20Z SUN 8 JUN 25 Station: 37.49,-83.67 Latitude: 37.49 Longitude: -83.67 ------------------------------------------------------------------------------- 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 32 SFC 973 271 24.7 21.0 80 3.7 22.0 250 9 300.2 303.1 296.1 347.7 16.25 2 950 478 22.3 20.0 87 2.3 20.6 251 16 299.8 302.7 295.6 345.6 15.64 3 900 946 18.2 18.3 100 -0.0 18.2 250 24 300.3 303.0 295.2 343.7 14.83 4 850 1435 15.4 15.1 99 0.2 15.2 254 28 302.2 304.6 294.3 340.1 12.83 5 800 1947 12.7 9.1 79 3.6 10.5 258 27 304.7 306.4 292.3 332.0 9.11 6 750 2488 10.4 4.8 68 5.6 7.2 262 30 307.9 309.2 291.7 329.9 7.21 7 700 3059 6.9 2.4 73 4.6 4.4 257 27 310.2 311.4 291.7 330.2 6.50 8 650 3663 3.2 -10.7 35 13.9 -2.6 256 31 312.5 313.0 289.0 320.9 2.60 9 600 4309 1.5 -38.7 3 40.2 -7.5 261 34 317.8 317.9 288.3 318.7 0.22 10 550 5004 -2.3 -45.7 2 43.4 -10.4 260 37 321.4 321.4 289.3 321.8 0.12 11 500 5751 -8.2 -29.3 17 21.1 -13.5 259 38 323.0 323.1 290.4 325.4 0.68 12 450 6557 -15.4 -25.7 41 10.2 -18.0 260 38 323.8 324.0 291.0 327.5 1.05 13 400 7433 -22.4 -47.5 8 25.0 -25.3 250 38 325.8 325.8 290.7 326.3 0.13 14 350 8395 -31.1 -51.0 12 19.8 -32.7 242 32 326.7 326.8 290.9 327.1 0.10 15 300 9469 -39.4 -61.8 7 22.4 -40.3 234 32 329.8 329.8 291.7 330.0 0.03 16 250 10693 -47.2 -63.1 15 15.9 -47.6 248 35 336.0 336.0 293.3 336.1 0.03 17 200 12147 -53.2 -71.5 9 18.3 -53.5 251 39 348.6 348.6 296.3 348.6 0.01 18 150 13980 -56.9 -82.4 3 25.5 -57.2 254 44 372.1 372.1 300.9 372.1 0.00 19 100 16511 -63.1 -85.6 3 22.5 -63.3 246 39 405.8 405.8 306.0 405.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5719.42 m Freezing level: 580.24 mb = 4583.68 m = 15038.13 ft Wetbulb zero: 668.61 mb = 3432.94 m = 11262.79 ft Precipitable water: 1.39 inches Sfc-500 mean rel hum: 51.60 % Est. max temperature: 28.01 C = 82.42 F Sfc-Lift cond lev (LCL): 921.95 mb = 737.47 m = 2419.49 ft T: 20.05 C 700-500 lapse rate: 5.63 C/km ThetaE index: 17.89 C Layer 950.0- 700.0 mb Conv cond level (CCL): 905.27 mb = 895.53 m = 2938.05 ft Mean mixing ratio: 15.12 g/kg Conv temperature: 24.76 C = 76.56 F Cap Strength: -0.01 C Lifted Index: -3.28 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -8.02 C Lifted Index @700 mb: -2.12 C Showalter Index: -1.52 C Risk: Thunderstorms probable Total Totals Index: 46.97 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.60 C Cross Totals Index: 23.37 C K Index: 34.18 Risk: 60-80 % chance of thunderstorms Sweat Index: 276.41 Risk: None Energy Index: -2.88 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1748.54 J/kg Max Up Vert Vel: 59.14 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.00 C Lift Cond Lev (LCL): 905.50 mb = 893.39 m = 2931.02 ft Lev Free Conv (LFC): 900.50 mb = 941.33 m = 3088.32 ft Equ Level (EL): 210.50 mb = 11813.50 m = 38757.73 ft B at Equ Level: 1734.23 J/kg Max Parcel Lev (MPL): 130.50 mb = 14849.58 m = 48718.49 ft Wind Parameters Mean winds (0-6000m): 258.0 at 30.4 knts Storm direction: 288.0 at 22.8 knts Shear (0-3000m) pos: 1.5 neg: 2.1 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 75.4 deg Storm rel helicity (0-3000m) pos: 89.0 neg: -13.2 tot: 75.8 m^2/s^2 ave: 25.3 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 3.3 10^-3/s Energy-Hel index: 0.88 Bulk Rich Number: 61.88 Bulk Shear: 28.26 m/s