MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506060600F054.nam218 Reading from grid file:/home/data/models/nam_218/2506060600F054.nam218 Searching file for grids... Date: 54 hour NAM valid 12Z SUN 8 JUN 25 Station: 33.57,-83.98 Latitude: 33.57 Longitude: -83.98 ------------------------------------------------------------------------------- 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 92 SFC 985 226 25.4 22.8 85 2.6 23.5 235 7 299.9 303.1 297.2 352.6 18.00 2 950 541 23.5 21.1 87 2.4 21.8 255 24 301.0 304.1 296.7 350.5 16.82 3 900 1013 20.9 19.5 92 1.4 19.9 273 33 303.1 306.0 296.8 350.7 16.06 4 850 1507 18.0 12.6 71 5.4 14.5 264 33 305.0 307.0 293.7 337.4 10.85 5 800 2023 15.7 9.1 65 6.6 11.6 237 34 307.9 309.6 293.2 335.6 9.12 6 750 2569 13.6 -3.2 31 16.8 5.1 246 30 311.4 312.1 290.0 324.1 4.03 7 700 3146 9.7 -3.8 38 13.5 2.9 246 28 313.2 314.0 290.7 326.3 4.12 8 650 3756 5.3 -5.0 47 10.3 0.3 249 28 314.9 315.7 291.1 327.9 4.06 9 600 4404 0.8 -5.2 64 6.0 -2.0 265 34 317.1 317.9 292.0 331.1 4.34 10 550 5098 -4.5 -10.3 64 5.8 -7.0 265 45 318.7 319.3 291.5 329.1 3.17 11 500 5839 -10.1 -16.1 62 6.0 -12.2 264 49 320.7 321.1 291.2 328.0 2.18 12 450 6643 -14.5 -38.6 11 24.1 -18.8 266 49 325.0 325.0 290.6 326.1 0.30 13 400 7526 -19.6 -46.4 7 26.7 -23.2 265 49 329.5 329.5 291.7 330.0 0.15 14 350 8503 -27.0 -43.5 19 16.5 -29.0 262 48 332.4 332.4 292.6 333.3 0.23 15 300 9593 -35.2 -38.7 70 3.5 -35.6 268 50 335.7 335.8 293.7 337.4 0.45 16 250 10842 -43.8 -47.4 68 3.5 -44.1 282 25 340.9 340.9 294.7 341.7 0.21 17 200 12300 -55.6 -60.1 57 4.5 -55.7 268 29 344.7 344.7 295.5 345.0 0.06 18 150 14094 -61.1 -72.7 20 11.6 -61.2 271 52 364.9 364.9 299.7 365.0 0.01 19 100 16577 -68.5 -87.6 5 19.1 -68.6 261 20 395.3 395.3 304.6 395.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5747.18 m Freezing level: 592.25 mb = 4511.74 m = 14802.11 ft Wetbulb zero: 643.33 mb = 3839.20 m = 12595.63 ft Precipitable water: 1.58 inches Sfc-500 mean rel hum: 61.01 % Est. max temperature: 31.36 C = 88.44 F Sfc-Lift cond lev (LCL): 948.41 mb = 555.88 m = 1823.74 ft T: 23.39 C 700-500 lapse rate: 7.36 C/km ThetaE index: 26.59 C Layer 850.0- 700.0 mb Conv cond level (CCL): 877.34 mb = 1233.35 m = 4046.36 ft Mean mixing ratio: 16.57 g/kg Conv temperature: 29.44 C = 85.00 F Cap Strength: 1.08 C Lifted Index: -7.39 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -7.17 C Lifted Index @700 mb: -1.04 C Showalter Index: -2.26 C Risk: Severe thunderstorms possible Total Totals Index: 50.82 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.09 C Cross Totals Index: 22.72 C K Index: 27.19 Risk: 40-60 % chance of thunderstorms Sweat Index: 302.37 Risk: Showers and thunderstorms possible Energy Index: -1.84 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2118.12 J/kg Max Up Vert Vel: 65.09 m/s Conv Inhibition (B-): 17.93 J/kg Cap Strength: 1.08 C Lift Cond Lev (LCL): 905.96 mb = 955.73 m = 3135.56 ft Lev Free Conv (LFC): 730.96 mb = 2784.32 m = 9134.81 ft Equ Level (EL): 180.96 mb = 12924.11 m = 42401.43 ft B at Equ Level: 2104.93 J/kg Wind Parameters Mean winds (0-6000m): 258.1 at 34.3 knts Storm direction: 288.1 at 25.7 knts Shear (0-3000m) pos: 4.5 neg: 2.8 tot: 7.4 10-3/s Storm rel Dir Shear (0-3000m): 61.6 deg Storm rel helicity (0-3000m) pos: 118.9 neg: -74.4 tot: 44.5 m^2/s^2 ave: 14.8 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 10.4 stream: 2.4 10^-3/s Energy-Hel index: 1.55 Bulk Rich Number: 70.43 Bulk Shear: 30.08 m/s