MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506050600F027.nam218 Reading from grid file:/home/data/models/nam_218/2506050600F027.nam218 Searching file for grids... Date: 27 hour NAM valid 9Z FRI 6 JUN 25 Station: 38.43,-90.76 Latitude: 38.43 Longitude: -90.76 ------------------------------------------------------------------------------- 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 122 SFC 992 186 18.4 17.0 91 1.4 17.5 300 1 292.2 294.4 290.9 327.3 12.36 2 950 565 20.1 15.1 73 5.0 16.8 86 0 297.6 299.7 291.9 330.9 11.47 3 900 1030 18.3 13.1 72 5.1 15.0 278 14 300.3 302.3 292.1 331.4 10.59 4 850 1518 14.9 14.2 96 0.7 14.4 269 21 301.8 304.0 293.7 337.4 12.06 5 800 2030 12.4 9.4 82 3.0 10.6 252 25 304.4 306.1 292.3 332.2 9.30 6 750 2569 9.9 4.0 67 5.9 6.6 251 23 307.3 308.6 291.2 328.2 6.82 7 700 3140 7.5 2.0 68 5.5 4.5 277 21 310.8 312.0 291.9 330.5 6.34 8 650 3748 4.0 -3.3 59 7.3 0.4 284 32 313.4 314.3 291.2 328.0 4.61 9 600 4392 -1.3 -7.3 64 6.0 -4.0 280 37 314.6 315.3 290.7 326.4 3.69 10 550 5080 -5.3 -22.0 26 16.7 -10.4 278 34 317.8 318.0 289.3 321.9 1.20 11 500 5821 -9.5 -36.7 9 27.2 -14.9 274 37 321.4 321.5 289.6 322.7 0.33 12 450 6625 -15.6 -35.2 17 19.6 -19.3 274 44 323.7 323.7 290.3 325.2 0.42 13 400 7502 -21.6 -44.7 11 23.1 -24.6 274 48 326.9 327.0 291.0 327.6 0.18 14 350 8471 -28.6 -56.8 5 28.2 -30.7 272 52 330.2 330.3 291.8 330.4 0.05 15 300 9558 -36.2 -59.7 7 23.5 -37.4 276 57 334.3 334.4 292.9 334.5 0.04 16 250 10798 -45.2 -66.2 8 21.1 -45.7 277 61 338.9 338.9 294.1 339.0 0.02 17 200 12253 -55.3 -72.9 9 17.6 -55.5 278 63 345.2 345.2 295.6 345.2 0.01 18 150 14057 -60.9 -79.3 7 18.4 -61.1 276 54 365.1 365.1 299.7 365.1 0.00 19 100 16555 -64.8 -87.0 3 22.2 -65.0 274 39 402.5 402.5 305.5 402.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5699.29 m Freezing level: 612.51 mb = 4230.56 m = 13879.61 ft Wetbulb zero: 645.72 mb = 3801.10 m = 12470.64 ft Precipitable water: 1.42 inches Sfc-500 mean rel hum: 61.69 % Est. max temperature: 28.34 C = 83.02 F Sfc-Lift cond lev (LCL): 971.94 mb = 367.45 m = 1205.54 ft T: 19.23 C 700-500 lapse rate: 6.35 C/km ThetaE index: 9.18 C Layer 800.0- 700.0 mb Conv cond level (CCL): 798.83 mb = 2042.31 m = 6700.41 ft Mean mixing ratio: 11.37 g/kg Conv temperature: 30.65 C = 87.16 F Cap Strength: 3.26 C Lifted Index: 1.55 C Risk: Showers probable Lifted Index @300 mb: 3.86 C Lifted Index @700 mb: 3.05 C Showalter Index: -1.62 C Risk: Thunderstorms probable Total Totals Index: 48.12 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.41 C Cross Totals Index: 23.71 C K Index: 33.11 Risk: 60-80 % chance of thunderstorms Sweat Index: 248.27 Risk: None Energy Index: -2.86 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.66 J/kg Max Up Vert Vel: 7.96 m/s Conv Inhibition (B-): 5630.09 J/kg Cap Strength: 3.26 C Lift Cond Lev (LCL): 883.75 mb = 1185.94 m = 3890.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 273.4 at 25.7 knts Storm direction: 303.4 at 19.3 knts Shear (0-3000m) pos: 2.3 neg: 4.7 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 93.4 deg Storm rel helicity (0-3000m) pos: 53.7 neg: -46.8 tot: 6.9 m^2/s^2 ave: 2.3 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 2.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.35 Bulk Shear: 89.92 m/s