MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506061200F060.nam218 Reading from grid file:/home/data/models/nam_218/2506061200F060.nam218 Searching file for grids... Date: 60 hour NAM valid 0Z MON 9 JUN 25 Station: 39.16,-77.09 Latitude: 39.16 Longitude: -77.09 ------------------------------------------------------------------------------- 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 39 SFC 990 124 20.6 20.0 97 0.6 20.2 114 8 294.6 297.3 293.7 337.6 15.05 2 950 481 18.6 18.0 96 0.6 18.2 138 21 296.1 298.6 293.3 335.8 13.80 3 900 946 17.2 16.8 97 0.4 17.0 174 20 299.3 301.7 294.0 338.6 13.48 4 850 1434 15.2 14.5 95 0.8 14.7 237 21 302.1 304.4 293.9 338.3 12.27 5 800 1946 12.0 10.5 90 1.5 11.1 262 29 304.0 305.8 292.7 333.9 10.02 6 750 2484 9.3 6.7 84 2.6 7.8 262 28 306.7 308.2 292.2 331.7 8.25 7 700 3054 6.5 3.1 79 3.4 4.6 254 28 309.7 311.0 291.9 330.8 6.86 8 650 3659 3.1 -1.2 74 4.3 0.9 242 27 312.5 313.5 291.6 329.4 5.41 9 600 4304 -0.3 -10.7 45 10.4 -4.7 230 29 315.7 316.3 290.2 324.9 2.81 10 550 4995 -2.7 -33.6 7 30.9 -10.1 241 32 320.9 321.0 289.5 322.4 0.41 11 500 5744 -7.6 -27.1 19 19.5 -12.8 247 38 323.8 324.0 290.8 326.8 0.83 12 450 6552 -14.6 -31.2 23 16.6 -18.2 239 41 324.9 325.0 290.9 327.1 0.63 13 400 7432 -21.2 -47.1 8 25.9 -24.3 230 40 327.5 327.5 291.2 328.0 0.14 14 350 8402 -27.8 -52.8 7 25.0 -30.0 215 45 331.2 331.2 292.2 331.6 0.08 15 300 9492 -36.1 -42.8 50 6.7 -36.8 205 48 334.5 334.5 293.2 335.6 0.29 16 250 10733 -44.8 -53.3 38 8.4 -45.3 217 70 339.4 339.4 294.3 339.9 0.11 17 200 12184 -57.0 -63.9 41 6.9 -57.1 214 73 342.5 342.5 295.0 342.6 0.04 18 150 13979 -61.0 -77.7 9 16.6 -61.2 224 64 364.9 364.9 299.7 365.0 0.01 19 100 16511 -60.2 -86.4 2 26.2 -60.5 236 33 411.4 411.4 306.7 411.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5704.86 m Freezing level: 604.86 mb = 4240.93 m = 13913.63 ft Wetbulb zero: 641.93 mb = 3759.69 m = 12334.80 ft Precipitable water: 1.58 inches Sfc-500 mean rel hum: 66.65 % Est. max temperature: 28.46 C = 83.23 F Sfc-Lift cond lev (LCL): 982.53 mb = 191.30 m = 627.63 ft T: 20.21 C 700-500 lapse rate: 5.23 C/km ThetaE index: 16.23 C Layer 850.0- 500.0 mb Conv cond level (CCL): 905.47 mb = 893.63 m = 2931.82 ft Mean mixing ratio: 13.91 g/kg Conv temperature: 24.92 C = 76.85 F Cap Strength: 0.85 C Lifted Index: 0.37 C Risk: Showers probable Lifted Index @300 mb: -0.35 C Lifted Index @700 mb: -0.28 C Showalter Index: -0.10 C Risk: Thunderstorms probable Total Totals Index: 44.84 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.81 C Cross Totals Index: 22.03 C K Index: 33.91 Risk: 60-80 % chance of thunderstorms Sweat Index: 301.08 Risk: Showers and thunderstorms possible Energy Index: -2.28 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 230.05 J/kg Max Up Vert Vel: 21.45 m/s Conv Inhibition (B-): 23.62 J/kg Cap Strength: 0.81 C Lift Cond Lev (LCL): 931.82 mb = 647.33 m = 2123.76 ft Lev Free Conv (LFC): 796.82 mb = 1978.85 m = 6492.23 ft Equ Level (EL): 576.82 mb = 4616.81 m = 15146.82 ft B at Equ Level: 57.26 J/kg Max Parcel Lev (MPL): 206.82 mb = 11965.94 m = 39257.87 ft Wind Parameters Mean winds (0-6000m): 239.1 at 27.7 knts Storm direction: 269.1 at 20.8 knts Shear (0-3000m) pos: 6.1 neg: 0.8 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 119.1 deg Storm rel helicity (0-3000m) pos: 287.5 neg: -10.3 tot: 277.2 m^2/s^2 ave: 92.4 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 11.7 stream: 7.0 10^-3/s Energy-Hel index: 0.41 Bulk Rich Number: 1.40 Bulk Shear: 164.36 m/s