MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051200F027.nam218 Reading from grid file:/home/data/models/nam_218/2506051200F027.nam218 Searching file for grids... Date: 27 hour NAM valid 15Z FRI 6 JUN 25 Station: 41.72,-72.79 Latitude: 41.72 Longitude: -72.79 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1001 105 27.3 21.6 71 5.7 23.2 162 4 300.4 303.4 296.3 348.6 16.43 1 1000 110 25.9 21.3 76 4.6 22.6 162 3 299.0 302.0 295.7 346.0 16.12 2 950 559 21.3 19.7 91 1.6 20.2 160 6 298.8 301.6 295.2 343.6 15.38 3 900 1027 18.5 16.3 87 2.2 17.0 164 12 300.6 303.0 294.0 338.9 13.06 4 850 1515 15.7 11.8 77 3.9 13.2 194 8 302.6 304.5 292.6 333.1 10.28 5 800 2027 11.9 9.2 84 2.7 10.3 197 8 303.8 305.5 292.0 331.2 9.18 6 750 2564 8.4 -1.7 49 10.0 3.4 221 8 305.7 306.5 288.6 319.6 4.52 7 700 3131 6.1 -9.3 32 15.3 -0.5 242 10 309.2 309.7 288.0 317.8 2.70 8 650 3734 2.5 -11.6 35 14.0 -3.2 251 19 311.8 312.2 288.6 319.6 2.43 9 600 4375 -2.4 -14.0 40 11.6 -6.7 240 25 313.3 313.7 288.8 320.3 2.15 10 550 5059 -7.0 -16.8 46 9.7 -10.4 232 25 315.7 316.1 289.3 321.9 1.87 11 500 5795 -11.4 -15.3 73 3.9 -12.8 238 22 319.1 319.6 290.8 326.9 2.32 12 450 6598 -15.3 -18.2 78 2.9 -16.2 250 14 324.0 324.4 292.0 331.0 2.03 13 400 7479 -20.4 -24.2 71 3.8 -21.4 247 19 328.4 328.7 292.6 333.2 1.34 14 350 8453 -27.5 -33.6 56 6.1 -28.5 233 29 331.7 331.8 292.8 334.0 0.64 15 300 9540 -37.2 -54.7 15 17.5 -38.2 252 25 333.0 333.0 292.6 333.3 0.08 16 250 10770 -48.3 -53.7 53 5.5 -48.5 276 34 334.3 334.3 293.0 334.7 0.10 17 200 12199 -58.1 -68.2 26 10.1 -58.3 253 33 340.7 340.7 294.5 340.8 0.02 18 150 13987 -61.2 -78.0 9 16.8 -61.3 257 35 364.7 364.7 299.6 364.7 0.01 19 100 16509 -61.9 -88.9 2 27.0 -62.1 268 27 408.1 408.1 306.3 408.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5685.20 m Freezing level: 624.79 mb = 4057.23 m = 13310.96 ft Wetbulb zero: 706.56 mb = 3054.67 m = 10021.76 ft Precipitable water: 1.51 inches Sfc-500 mean rel hum: 58.64 % Est. max temperature: 29.51 C = 85.12 F Sfc-Lift cond lev (LCL): 920.71 mb = 830.02 m = 2723.14 ft T: 19.68 C 700-500 lapse rate: 6.55 C/km ThetaE index: 30.81 C Layer 1000.0- 650.0 mb Conv cond level (CCL): 898.05 mb = 1045.32 m = 3429.47 ft Mean mixing ratio: 14.99 g/kg Conv temperature: 27.57 C = 81.62 F Cap Strength: 0.68 C Lifted Index: -5.86 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.88 C Lifted Index @700 mb: -2.58 C Showalter Index: -1.64 C Risk: Thunderstorms probable Total Totals Index: 50.34 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.14 C Cross Totals Index: 23.20 C K Index: 23.61 Risk: 20-40 % chance of thunderstorms Sweat Index: 206.95 Risk: None Energy Index: -1.30 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1698.05 J/kg Max Up Vert Vel: 58.28 m/s Conv Inhibition (B-): 5.81 J/kg Cap Strength: 1.13 C Lift Cond Lev (LCL): 916.32 mb = 871.31 m = 2858.58 ft Lev Free Conv (LFC): 861.32 mb = 1402.18 m = 4600.27 ft Equ Level (EL): 191.32 mb = 12474.59 m = 40926.64 ft B at Equ Level: 1683.97 J/kg Max Parcel Lev (MPL): 121.32 mb = 15306.44 m = 50217.36 ft Wind Parameters Mean winds (0-6000m): 228.8 at 15.0 knts Storm direction: 258.8 at 11.2 knts Shear (0-3000m) pos: 1.9 neg: 0.4 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 37.9 deg Storm rel helicity (0-3000m) pos: 31.5 neg: -3.1 tot: 28.4 m^2/s^2 ave: 9.5 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 3.8 stream: 1.4 10^-3/s Energy-Hel index: 0.30 Bulk Rich Number: 66.50 Bulk Shear: 25.54 m/s