MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506061800F030.nam218 Reading from grid file:/home/data/models/nam_218/2506061800F030.nam218 Searching file for grids... Date: 30 hour NAM valid 0Z SUN 8 JUN 25 Station: 35.17,-87.82 Latitude: 35.17 Longitude: -87.82 ------------------------------------------------------------------------------- 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 53 SFC 978 246 27.0 24.1 84 2.9 24.9 174 11 302.0 305.7 298.8 360.3 19.67 2 950 505 25.0 23.2 90 1.8 23.7 179 22 302.6 306.1 298.6 359.5 19.21 3 900 980 22.2 21.7 97 0.5 21.9 208 37 304.4 307.8 298.6 359.6 18.49 4 850 1476 19.3 19.2 99 0.1 19.2 225 45 306.4 309.5 298.0 356.6 16.69 5 800 1996 15.4 14.0 92 1.4 14.5 237 47 307.5 309.9 295.7 345.8 12.68 6 750 2541 12.2 8.7 79 3.5 10.0 252 48 309.8 311.6 294.0 338.9 9.49 7 700 3117 8.7 7.5 92 1.2 8.0 260 54 312.1 313.9 294.6 341.0 9.36 8 650 3727 5.7 2.9 82 2.9 4.1 270 60 315.5 316.8 293.9 338.3 7.26 9 600 4380 2.4 -4.3 61 6.8 -0.9 277 61 318.9 319.8 292.7 333.9 4.63 10 550 5076 -2.4 -17.1 31 14.6 -7.7 282 60 321.2 321.5 291.0 327.4 1.82 11 500 5826 -5.5 -39.7 5 34.2 -12.6 280 51 326.3 326.4 290.9 327.3 0.24 12 450 6644 -11.0 -45.1 4 34.1 -16.7 286 45 329.4 329.4 291.7 330.0 0.15 13 400 7536 -17.2 -40.2 12 23.1 -21.1 282 50 332.7 332.7 292.7 333.8 0.29 14 350 8522 -24.6 -31.2 55 6.6 -25.9 273 46 335.6 335.7 294.0 338.6 0.81 15 300 9624 -33.4 -38.6 60 5.1 -34.1 265 43 338.3 338.3 294.3 340.0 0.45 16 250 10879 -42.8 -52.9 32 10.1 -43.4 248 39 342.4 342.4 295.0 342.9 0.11 17 200 12344 -53.9 -71.6 10 17.7 -54.2 275 51 347.4 347.4 296.1 347.5 0.01 18 150 14149 -63.3 -81.2 7 17.8 -63.4 273 50 361.0 361.0 298.9 361.0 0.00 19 100 16596 -68.9 -85.5 7 16.5 -69.0 274 42 394.5 394.5 304.5 394.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5773.73 m Freezing level: 575.05 mb = 4727.13 m = 15508.77 ft Wetbulb zero: 609.16 mb = 4256.15 m = 13963.59 ft Precipitable water: 2.03 inches Sfc-500 mean rel hum: 72.03 % Est. max temperature: 31.82 C = 89.28 F Sfc-Lift cond lev (LCL): 938.40 mb = 613.18 m = 2011.71 ft T: 24.37 C 700-500 lapse rate: 5.24 C/km ThetaE index: 20.77 C Layer 850.0- 700.0 mb Conv cond level (CCL): 895.70 mb = 1021.39 m = 3350.97 ft Mean mixing ratio: 18.85 g/kg Conv temperature: 29.53 C = 85.16 F Cap Strength: 0.54 C Lifted Index: -5.75 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -9.98 C Lifted Index @700 mb: -4.35 C Showalter Index: -4.75 C Risk: Severe thunderstorms possible Total Totals Index: 49.51 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 24.82 C Cross Totals Index: 24.68 C K Index: 42.83 Risk: > 80 % chance of thunderstorms Sweat Index: 509.61 Risk: Severe Thunderstorms possible Energy Index: -5.67 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3144.70 J/kg Max Up Vert Vel: 79.31 m/s Conv Inhibition (B-): 2.52 J/kg Cap Strength: 0.54 C Lift Cond Lev (LCL): 910.51 mb = 877.94 m = 2880.36 ft Lev Free Conv (LFC): 875.51 mb = 1219.48 m = 4000.86 ft Equ Level (EL): 145.51 mb = 14332.24 m = 47021.23 ft B at Equ Level: 3099.35 J/kg Wind Parameters Mean winds (0-6000m): 260.6 at 49.6 knts Storm direction: 290.6 at 37.2 knts Shear (0-3000m) pos: 9.6 neg: 0.0 tot: 9.6 10-3/s Storm rel Dir Shear (0-3000m): 100.4 deg Storm rel helicity (0-3000m) pos: 816.8 neg: 0.0 tot: 816.8 m^2/s^2 ave: 272.3 10^-3 m/s^2 rel: 0.89 Storm rel vorticity (0-3000m) horiz: 13.9 stream: 12.4 10^-3/s Energy-Hel index: 13.46 Bulk Rich Number: 9.72 Bulk Shear: 323.56 m/s