MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506060600F012.nam218 Reading from grid file:/home/data/models/nam_218/2506060600F012.nam218 Searching file for grids... Date: 12 hour NAM valid 18Z FRI 6 JUN 25 Station: 41.87,-72.65 Latitude: 41.87 Longitude: -72.65 ------------------------------------------------------------------------------- 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 1000 90 28.3 22.1 69 6.3 23.8 138 5 301.5 304.6 296.9 351.4 16.95 1 1000 94 27.8 21.8 70 6.0 23.4 143 4 300.9 304.0 296.6 349.8 16.62 2 950 546 23.2 20.4 84 2.8 21.2 141 8 300.8 303.7 296.2 348.0 16.07 3 900 1016 19.3 19.2 99 0.1 19.3 141 9 301.4 304.3 296.1 347.9 15.78 4 850 1506 15.5 15.2 98 0.3 15.3 170 13 302.4 304.8 294.4 340.5 12.89 5 800 2018 11.9 10.0 88 1.9 10.7 179 14 303.9 305.6 292.4 332.8 9.69 6 750 2555 8.0 3.3 72 4.7 5.4 191 13 305.3 306.5 290.3 325.0 6.49 7 700 3122 6.2 -9.6 31 15.9 -0.5 217 16 309.4 309.9 288.0 317.8 2.63 8 650 3725 2.5 -11.9 34 14.4 -3.3 226 20 311.8 312.2 288.5 319.4 2.36 9 600 4366 -2.5 -13.8 41 11.3 -6.7 223 22 313.3 313.7 288.9 320.4 2.20 10 550 5049 -7.3 -16.2 49 9.0 -10.4 224 21 315.5 315.8 289.3 321.9 1.96 11 500 5786 -10.7 -14.5 74 3.7 -12.1 228 21 319.9 320.4 291.2 328.2 2.49 12 450 6591 -15.2 -17.7 81 2.5 -16.0 243 22 324.1 324.5 292.1 331.3 2.12 13 400 7470 -21.2 -25.3 69 4.1 -22.2 238 23 327.5 327.7 292.2 331.8 1.22 14 350 8441 -28.3 -35.2 51 6.9 -29.3 246 28 330.7 330.8 292.4 332.7 0.55 15 300 9526 -37.7 -47.4 36 9.7 -38.4 249 34 332.2 332.3 292.5 332.9 0.18 16 250 10753 -48.5 -56.5 39 8.0 -48.8 240 33 334.0 334.0 292.9 334.3 0.07 17 200 12188 -57.2 -73.7 11 16.6 -57.3 248 39 342.3 342.3 294.8 342.3 0.01 18 150 13980 -60.8 -77.7 9 16.9 -60.9 265 41 365.4 365.4 299.7 365.4 0.01 19 100 16509 -59.8 -87.2 2 27.4 -60.1 276 24 412.2 412.2 306.8 412.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5692.74 m Freezing level: 624.88 mb = 4046.94 m = 13277.20 ft Wetbulb zero: 704.29 mb = 3071.80 m = 10077.98 ft Precipitable water: 1.68 inches Sfc-500 mean rel hum: 63.59 % Est. max temperature: 29.29 C = 84.73 F Sfc-Lift cond lev (LCL): 913.61 mb = 885.32 m = 2904.56 ft T: 20.43 C 700-500 lapse rate: 6.38 C/km ThetaE index: 33.58 C Layer 1000.0- 650.0 mb Conv cond level (CCL): 904.10 mb = 976.22 m = 3202.80 ft Mean mixing ratio: 16.13 g/kg Conv temperature: 28.28 C = 82.90 F Cap Strength: 0.32 C Lifted Index: -7.24 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -8.48 C Lifted Index @700 mb: -3.91 C Showalter Index: -4.17 C Risk: Severe thunderstorms possible Total Totals Index: 52.21 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.27 C Cross Totals Index: 25.94 C K Index: 25.62 Risk: 40-60 % chance of thunderstorms Sweat Index: 293.91 Risk: None Energy Index: -2.56 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2800.10 J/kg Max Up Vert Vel: 74.83 m/s Conv Inhibition (B-): 1.14 J/kg Cap Strength: 0.48 C Lift Cond Lev (LCL): 909.81 mb = 921.57 m = 3023.50 ft Lev Free Conv (LFC): 894.81 mb = 1065.39 m = 3495.32 ft Equ Level (EL): 184.81 mb = 12679.73 m = 41599.67 ft B at Equ Level: 2796.79 J/kg Wind Parameters Mean winds (0-6000m): 209.1 at 16.1 knts Storm direction: 239.1 at 12.1 knts Shear (0-3000m) pos: 2.7 neg: 0.0 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 89.9 deg Storm rel helicity (0-3000m) pos: 62.9 neg: 0.0 tot: 62.9 m^2/s^2 ave: 21.0 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 3.2 10^-3/s Energy-Hel index: 0.83 Bulk Rich Number: 95.81 Bulk Shear: 29.23 m/s