MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041800F051.nam218 Reading from grid file:/home/data/models/nam_218/2506041800F051.nam218 Searching file for grids... Date: 51 hour NAM valid 21Z FRI 6 JUN 25 Station: 37.44,-83.75 Latitude: 37.44 Longitude: -83.75 ------------------------------------------------------------------------------- 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 103 SFC 976 318 26.3 20.5 70 5.8 22.1 251 5 301.5 304.4 296.1 347.7 15.70 2 950 555 24.4 18.8 71 5.6 20.5 255 12 301.9 304.6 295.4 344.6 14.49 3 900 1026 19.9 17.4 86 2.5 18.2 256 14 302.0 304.6 295.1 343.3 14.00 4 850 1517 16.9 12.6 76 4.3 14.1 285 20 303.9 305.9 293.4 336.2 10.86 5 800 2032 14.6 9.0 69 5.6 11.2 296 28 306.7 308.4 292.8 334.1 9.04 6 750 2576 11.8 5.4 65 6.3 8.0 291 32 309.3 310.8 292.4 332.5 7.54 7 700 3150 8.1 2.3 67 5.8 4.8 286 37 311.4 312.6 292.1 331.4 6.44 8 650 3757 3.6 -0.2 76 3.8 1.6 281 37 313.0 314.1 292.0 331.3 5.82 9 600 4401 -0.8 -2.8 86 2.0 -1.8 276 37 315.2 316.2 292.2 331.7 5.19 10 550 5092 -4.4 -6.0 89 1.6 -5.1 268 34 318.9 319.8 292.6 333.3 4.46 11 500 5837 -8.7 -10.0 90 1.4 -9.2 265 31 322.5 323.2 292.9 334.3 3.57 12 450 6648 -13.2 -14.8 88 1.6 -13.8 265 25 326.6 327.1 293.3 335.7 2.69 13 400 7536 -18.1 -20.0 85 1.9 -18.7 266 22 331.5 331.9 293.9 338.3 1.95 14 350 8521 -25.0 -27.6 79 2.6 -25.6 292 20 335.0 335.2 294.1 339.2 1.13 15 300 9620 -34.2 -37.2 74 3.0 -34.6 272 24 337.1 337.2 294.1 339.1 0.52 16 250 10867 -45.1 -48.5 68 3.4 -45.3 276 37 339.0 339.1 294.3 339.8 0.19 17 200 12314 -56.8 -61.9 52 5.1 -56.9 299 76 342.8 342.8 295.0 342.9 0.05 18 150 14109 -64.3 -79.1 11 14.8 -64.4 268 34 359.3 359.3 298.5 359.3 0.01 19 100 16586 -66.5 -87.0 4 20.5 -66.6 264 40 399.3 399.3 305.1 399.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5734.18 m Freezing level: 608.90 mb = 4286.33 m = 14062.58 ft Wetbulb zero: 626.43 mb = 4053.98 m = 13300.30 ft Precipitable water: 1.75 inches Sfc-500 mean rel hum: 77.61 % Est. max temperature: 29.96 C = 85.92 F Sfc-Lift cond lev (LCL): 897.10 mb = 1053.62 m = 3456.72 ft T: 19.70 C 700-500 lapse rate: 6.22 C/km ThetaE index: 16.47 C Layer 950.0- 600.0 mb Conv cond level (CCL): 841.99 mb = 1597.15 m = 5239.94 ft Mean mixing ratio: 14.20 g/kg Conv temperature: 29.05 C = 84.29 F Cap Strength: 1.04 C Lifted Index: -3.46 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.46 C Lifted Index @700 mb: -0.80 C Showalter Index: -0.23 C Risk: Thunderstorms probable Total Totals Index: 46.82 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.56 C Cross Totals Index: 21.26 C K Index: 32.35 Risk: 60-80 % chance of thunderstorms Sweat Index: 222.75 Risk: None Energy Index: -0.42 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 883.55 J/kg Max Up Vert Vel: 42.04 m/s Conv Inhibition (B-): 31.42 J/kg Cap Strength: 1.04 C Lift Cond Lev (LCL): 870.34 mb = 1313.60 m = 4309.65 ft Lev Free Conv (LFC): 735.34 mb = 2739.87 m = 8988.95 ft Equ Level (EL): 195.34 mb = 12460.63 m = 40880.84 ft B at Equ Level: 878.56 J/kg Max Parcel Lev (MPL): 125.34 mb = 15205.99 m = 49887.83 ft Wind Parameters Mean winds (0-6000m): 277.6 at 29.3 knts Storm direction: 307.6 at 22.0 knts Shear (0-3000m) pos: 4.6 neg: 1.4 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 117.1 deg Storm rel helicity (0-3000m) pos: 80.0 neg: -6.4 tot: 73.5 m^2/s^2 ave: 24.5 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 3.8 10^-3/s Energy-Hel index: 0.44 Bulk Rich Number: 17.21 Bulk Shear: 51.35 m/s