MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051800F075.nam218 Reading from grid file:/home/data/models/nam_218/2506051800F075.nam218 Searching file for grids... Date: 75 hour NAM valid 21Z SUN 8 JUN 25 Station: 37.49,-83.83 Latitude: 37.49 Longitude: -83.83 ------------------------------------------------------------------------------- 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 57 SFC 970 320 25.8 19.1 66 6.8 21.1 254 11 301.6 304.2 295.3 344.1 14.45 2 950 506 23.2 17.7 71 5.5 19.4 255 17 300.7 303.2 294.4 340.3 13.49 3 900 975 18.5 16.5 88 2.0 17.1 257 20 300.6 303.0 294.1 339.4 13.22 4 850 1462 14.2 14.0 99 0.1 14.1 264 24 301.0 303.2 293.3 336.0 11.92 5 800 1972 10.8 9.2 90 1.6 9.8 282 27 302.6 304.3 291.6 329.8 9.15 6 750 2507 7.5 2.9 73 4.5 5.0 290 24 304.7 305.9 289.9 323.8 6.32 7 700 3075 7.8 -6.8 35 14.6 1.1 285 28 311.1 311.8 289.2 321.6 3.29 8 650 3682 4.5 -21.0 14 25.5 -4.0 280 28 314.1 314.3 288.0 317.8 1.10 9 600 4329 1.6 -34.1 5 35.7 -7.2 284 30 318.0 318.1 288.5 319.3 0.36 10 550 5024 -2.7 -33.9 7 31.1 -10.2 286 30 320.8 320.9 289.5 322.3 0.40 11 500 5770 -9.1 -23.5 30 14.4 -13.2 286 27 322.0 322.2 290.6 326.0 1.15 12 450 6576 -14.7 -41.8 8 27.1 -19.1 296 22 324.7 324.8 290.5 325.6 0.22 13 400 7454 -22.1 -50.1 6 28.0 -25.1 302 23 326.3 326.3 290.7 326.6 0.10 14 350 8417 -30.8 -49.7 14 18.9 -32.4 303 25 327.2 327.2 291.0 327.7 0.12 15 300 9491 -39.8 -57.2 14 17.4 -40.6 305 23 329.2 329.2 291.6 329.5 0.06 16 250 10710 -49.5 -58.5 34 9.1 -49.7 305 22 332.5 332.6 292.4 332.8 0.06 17 200 12142 -56.5 -70.6 15 14.1 -56.6 264 29 343.4 343.4 295.1 343.4 0.01 18 150 13950 -59.0 -84.0 3 25.0 -59.2 251 39 368.4 368.4 300.3 368.5 0.00 19 100 16477 -59.9 -87.3 2 27.4 -60.3 257 35 411.9 411.9 306.7 411.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5712.54 m Freezing level: 581.46 mb = 4586.71 m = 15048.09 ft Wetbulb zero: 689.46 mb = 3199.39 m = 10496.55 ft Precipitable water: 1.18 inches Sfc-500 mean rel hum: 46.20 % Est. max temperature: 26.21 C = 79.18 F Sfc-Lift cond lev (LCL): 879.07 mb = 1175.49 m = 3856.55 ft T: 16.71 C 700-500 lapse rate: 6.26 C/km ThetaE index: 26.34 C Layer 950.0- 600.0 mb Conv cond level (CCL): 872.27 mb = 1241.82 m = 4074.17 ft Mean mixing ratio: 13.32 g/kg Conv temperature: 25.08 C = 77.15 F Cap Strength: 0.34 C Lifted Index: -2.23 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -5.69 C Lifted Index @700 mb: 0.17 C Showalter Index: -0.59 C Risk: Thunderstorms probable Total Totals Index: 46.31 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.23 C Cross Totals Index: 23.08 C K Index: 22.68 Risk: 20-40 % chance of thunderstorms Sweat Index: 243.37 Risk: None Energy Index: -1.99 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1122.58 J/kg Max Up Vert Vel: 47.38 m/s Conv Inhibition (B-): 2.37 J/kg Cap Strength: 0.81 C Lift Cond Lev (LCL): 873.15 mb = 1233.20 m = 4045.88 ft Lev Free Conv (LFC): 868.15 mb = 1282.20 m = 4206.65 ft Equ Level (EL): 698.15 mb = 3096.85 m = 10160.13 ft B at Equ Level: 105.75 J/kg Max Parcel Lev (MPL): 138.15 mb = 14462.80 m = 47449.56 ft Wind Parameters Mean winds (0-6000m): 280.8 at 25.9 knts Storm direction: 310.8 at 19.4 knts Shear (0-3000m) pos: 3.1 neg: 0.4 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 79.2 deg Storm rel helicity (0-3000m) pos: 98.7 neg: -1.9 tot: 96.8 m^2/s^2 ave: 32.3 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 3.8 10^-3/s Energy-Hel index: 0.67 Bulk Rich Number: 49.66 Bulk Shear: 22.61 m/s