MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051200F075.nam218 Reading from grid file:/home/data/models/nam_218/2506051200F075.nam218 Searching file for grids... Date: 75 hour NAM valid 15Z SUN 8 JUN 25 Station: 32.90,-83.98 Latitude: 32.90 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 105 SFC 993 170 29.2 23.8 73 5.4 25.2 239 8 302.9 306.4 298.6 359.4 19.01 2 950 558 24.0 22.0 89 1.9 22.6 244 12 301.5 304.8 297.5 354.0 17.81 3 900 1030 20.3 19.2 93 1.1 19.5 271 24 302.4 305.3 296.4 348.9 15.71 4 850 1522 17.0 14.2 84 2.8 15.1 271 22 303.9 306.2 294.3 339.9 12.08 5 800 2037 14.3 6.3 59 8.0 9.5 265 19 306.3 307.7 291.5 329.0 7.49 6 750 2581 13.9 -8.2 21 22.0 3.7 247 25 311.6 312.2 288.9 320.5 2.75 7 700 3158 10.4 -5.8 32 16.2 2.5 253 28 313.9 314.6 290.3 325.3 3.54 8 650 3769 5.3 -3.1 55 8.3 1.1 255 29 314.9 315.8 291.7 329.9 4.69 9 600 4417 0.4 -8.9 50 9.2 -3.7 254 29 316.6 317.2 290.9 327.1 3.26 10 550 5109 -4.5 -11.8 56 7.3 -7.4 258 34 318.8 319.3 291.2 328.1 2.81 11 500 5852 -8.6 -25.8 23 17.3 -13.3 261 41 322.6 322.8 290.5 325.8 0.93 12 450 6658 -14.6 -33.5 18 18.9 -18.5 264 44 324.8 324.9 290.7 326.7 0.50 13 400 7540 -20.1 -46.8 7 26.6 -23.5 272 44 328.8 328.8 291.5 329.4 0.14 14 350 8515 -27.0 -47.8 12 20.8 -29.2 269 44 332.3 332.3 292.5 332.9 0.14 15 300 9605 -36.4 -53.8 15 17.4 -37.5 271 47 334.1 334.1 292.9 334.4 0.08 16 250 10844 -45.4 -61.7 14 16.2 -46.0 284 45 338.5 338.5 294.0 338.7 0.04 17 200 12292 -56.4 -67.0 25 10.6 -56.6 284 51 343.4 343.4 295.1 343.5 0.02 18 150 14085 -62.9 -77.5 12 14.6 -63.0 275 51 361.8 361.8 299.1 361.8 0.01 19 100 16569 -66.6 -86.0 5 19.4 -66.7 269 24 399.0 399.0 305.0 399.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5747.30 m Freezing level: 596.12 mb = 4470.31 m = 14666.21 ft Wetbulb zero: 638.68 mb = 3911.35 m = 12832.36 ft Precipitable water: 1.55 inches Sfc-500 mean rel hum: 55.46 % Est. max temperature: 30.49 C = 86.89 F Sfc-Lift cond lev (LCL): 918.89 mb = 848.70 m = 2784.42 ft T: 21.71 C 700-500 lapse rate: 7.03 C/km ThetaE index: 38.90 C Layer 950.0- 700.0 mb Conv cond level (CCL): 907.81 mb = 954.45 m = 3131.37 ft Mean mixing ratio: 17.35 g/kg Conv temperature: 28.50 C = 83.31 F Cap Strength: 0.12 C Lifted Index: -6.85 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -9.87 C Lifted Index @700 mb: -1.15 C Showalter Index: -1.75 C Risk: Thunderstorms probable Total Totals Index: 48.37 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.57 C Cross Totals Index: 22.80 C K Index: 23.61 Risk: 20-40 % chance of thunderstorms Sweat Index: 255.34 Risk: None Energy Index: -2.72 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2884.00 J/kg Max Up Vert Vel: 75.95 m/s Conv Inhibition (B-): 1.38 J/kg Cap Strength: 0.82 C Lift Cond Lev (LCL): 910.34 mb = 930.18 m = 3051.72 ft Lev Free Conv (LFC): 905.34 mb = 978.22 m = 3209.33 ft Equ Level (EL): 165.34 mb = 13478.17 m = 44219.16 ft B at Equ Level: 2860.05 J/kg Wind Parameters Mean winds (0-6000m): 257.9 at 27.0 knts Storm direction: 287.9 at 20.2 knts Shear (0-3000m) pos: 3.7 neg: 1.7 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 77.8 deg Storm rel helicity (0-3000m) pos: 75.4 neg: -9.6 tot: 65.8 m^2/s^2 ave: 21.9 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 3.2 10^-3/s Energy-Hel index: 0.93 Bulk Rich Number: 77.19 Bulk Shear: 37.36 m/s