MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506031800F078.nam218 Reading from grid file:/home/data/models/nam_218/2506031800F078.nam218 Searching file for grids... Date: 78 hour NAM valid 0Z SAT 7 JUN 25 Station: 38.15,-88.87 Latitude: 38.15 Longitude: -88.87 ------------------------------------------------------------------------------- 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 990 141 24.7 23.0 90 1.7 23.5 146 12 298.7 302.0 297.0 351.5 18.10 2 950 501 21.9 21.1 96 0.7 21.3 156 23 299.4 302.5 296.3 348.6 16.86 3 900 970 19.7 19.2 97 0.5 19.4 186 33 301.8 304.7 296.3 348.3 15.76 4 850 1463 17.4 17.3 99 0.1 17.4 206 43 304.4 307.1 296.3 348.4 14.75 5 800 1979 13.9 13.8 99 0.1 13.8 228 50 306.0 308.3 295.1 343.5 12.49 6 750 2521 10.6 8.2 85 2.4 9.1 248 57 308.1 309.8 293.3 335.8 9.13 7 700 3094 8.1 3.7 74 4.4 5.6 256 56 311.5 312.8 292.7 333.7 7.17 8 650 3704 5.4 -0.5 66 5.9 2.2 261 52 315.1 316.2 292.5 333.0 5.68 9 600 4353 1.7 -5.7 58 7.5 -1.9 265 53 318.1 318.9 292.2 331.5 4.15 10 550 5050 -2.7 -16.8 33 14.1 -7.8 269 54 320.9 321.2 290.9 327.2 1.86 11 500 5797 -7.6 -27.3 19 19.7 -12.9 269 48 323.8 323.9 290.7 326.7 0.81 12 450 6608 -12.3 -45.3 5 33.0 -17.6 273 44 327.8 327.9 291.3 328.4 0.15 13 400 7497 -18.7 -55.0 3 36.3 -22.7 278 48 330.6 330.6 291.9 330.8 0.05 14 350 8476 -25.5 -61.6 2 36.0 -28.3 270 56 334.3 334.3 292.9 334.4 0.03 15 300 9574 -34.4 -52.0 15 17.6 -35.7 262 58 336.9 336.9 293.6 337.3 0.10 16 250 10828 -42.6 -67.0 5 24.4 -43.5 248 63 342.7 342.7 295.0 342.7 0.02 17 200 12291 -54.9 -64.9 28 10.0 -55.1 246 58 345.8 345.8 295.7 346.0 0.03 18 150 14083 -64.2 -76.2 18 12.0 -64.3 270 61 359.4 359.4 298.6 359.4 0.01 19 100 16556 -66.3 -86.8 4 20.5 -66.4 263 42 399.7 399.7 305.2 399.7 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5743.92 m Freezing level: 580.54 mb = 4624.24 m = 15171.22 ft Wetbulb zero: 622.62 mb = 4053.09 m = 13297.37 ft Precipitable water: 1.86 inches Sfc-500 mean rel hum: 71.11 % Est. max temperature: 30.68 C = 87.23 F Sfc-Lift cond lev (LCL): 965.70 mb = 357.68 m = 1173.49 ft T: 22.99 C 700-500 lapse rate: 5.82 C/km ThetaE index: 21.68 C Layer 800.0- 450.0 mb Conv cond level (CCL): 916.99 mb = 807.77 m = 2650.14 ft Mean mixing ratio: 16.69 g/kg Conv temperature: 26.95 C = 80.50 F Cap Strength: 0.27 C Lifted Index: -4.33 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.53 C Lifted Index @700 mb: -2.21 C Showalter Index: -4.04 C Risk: Severe thunderstorms possible Total Totals Index: 49.87 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.01 C Cross Totals Index: 24.87 C K Index: 37.89 Risk: > 80 % chance of thunderstorms Sweat Index: 494.91 Risk: Severe Thunderstorms possible Energy Index: -4.25 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1516.16 J/kg Max Up Vert Vel: 55.07 m/s Conv Inhibition (B-): 2.17 J/kg Cap Strength: 0.27 C Lift Cond Lev (LCL): 928.25 mb = 701.84 m = 2302.58 ft Lev Free Conv (LFC): 873.25 mb = 1230.10 m = 4035.73 ft Equ Level (EL): 183.25 mb = 12836.14 m = 42112.81 ft B at Equ Level: 1504.68 J/kg Max Parcel Lev (MPL): 113.25 mb = 15797.11 m = 51827.17 ft Wind Parameters Mean winds (0-6000m): 248.8 at 47.2 knts Storm direction: 278.8 at 35.4 knts Shear (0-3000m) pos: 10.4 neg: 0.0 tot: 10.4 10-3/s Storm rel Dir Shear (0-3000m): 115.1 deg Storm rel helicity (0-3000m) pos: 975.5 neg: 0.0 tot: 975.5 m^2/s^2 ave: 325.2 10^-3 m/s^2 rel: 0.91 Storm rel vorticity (0-3000m) horiz: 15.9 stream: 14.5 10^-3/s Energy-Hel index: 7.61 Bulk Rich Number: 4.23 Bulk Shear: 358.24 m/s