MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2509251200F060.nam218 Reading from grid file:/home/data/models/nam_218/2509251200F060.nam218 Searching file for grids... Date: 60 hour NAM valid 0Z SUN 28 SEP 25 Station: 42.65,-71.32 Latitude: 42.65 Longitude: -71.32 ------------------------------------------------------------------------------- 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 1011 51 20.0 13.9 68 6.1 16.1 139 4 292.2 294.0 288.9 320.4 9.91 1 1000 143 20.0 12.8 63 7.1 15.5 149 8 293.1 294.8 288.7 319.8 9.34 2 950 584 17.7 11.0 65 6.6 13.6 218 10 295.1 296.7 288.8 320.3 8.73 3 900 1044 13.5 10.2 80 3.3 11.5 235 14 295.4 297.0 288.9 320.6 8.71 4 850 1522 10.4 5.0 69 5.4 7.4 275 15 297.0 298.2 287.3 315.8 6.42 5 800 2024 7.9 0.1 58 7.8 4.0 282 17 299.5 300.4 286.7 314.0 4.82 6 750 2555 7.3 -10.2 28 17.4 0.1 273 18 304.5 304.9 286.0 311.8 2.35 7 700 3122 7.2 -33.8 3 41.0 -3.3 258 19 310.5 310.5 285.9 311.6 0.31 8 650 3727 4.8 -33.1 4 37.9 -5.0 240 16 314.4 314.4 287.3 315.6 0.36 9 600 4374 1.1 -31.0 7 32.1 -7.3 233 17 317.4 317.5 288.5 319.2 0.48 10 550 5068 -3.2 -32.8 8 29.7 -10.4 238 21 320.3 320.4 289.3 321.9 0.44 11 500 5814 -8.3 -33.7 11 25.4 -14.0 237 24 322.9 323.0 290.1 324.5 0.44 12 450 6621 -14.3 -36.6 13 22.3 -18.5 239 27 325.2 325.3 290.7 326.6 0.37 13 400 7504 -19.5 -31.1 35 11.7 -21.9 248 35 329.7 329.8 292.3 332.3 0.71 14 350 8483 -25.9 -32.9 52 6.9 -27.2 243 44 333.8 333.9 293.4 336.3 0.69 15 300 9579 -35.1 -39.1 67 4.0 -35.6 242 50 335.9 336.0 293.7 337.5 0.43 16 250 10820 -45.6 -51.1 54 5.5 -45.9 246 69 338.3 338.3 294.0 338.8 0.14 17 200 12269 -55.5 -67.6 21 12.1 -55.7 253 73 344.9 344.9 295.5 345.0 0.02 18 150 14054 -63.7 -79.0 11 15.3 -63.8 245 62 360.3 360.3 298.8 360.3 0.01 19 100 16524 -65.8 -84.4 6 18.5 -66.0 251 33 400.5 400.5 305.3 400.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5670.42 m Freezing level: 586.66 mb = 4559.31 m = 14958.17 ft Wetbulb zero: 748.85 mb = 2567.91 m = 8424.79 ft Precipitable water: 0.84 inches Sfc-500 mean rel hum: 31.53 % Est. max temperature: 24.42 C = 75.95 F Sfc-Lift cond lev (LCL): 923.77 mb = 822.19 m = 2697.43 ft T: 15.51 C 700-500 lapse rate: 5.76 C/km ThetaE index: 8.98 C Layer 850.0- 650.0 mb Conv cond level (CCL): 831.25 mb = 1706.95 m = 5600.16 ft Mean mixing ratio: 8.97 g/kg Conv temperature: 25.70 C = 78.27 F Cap Strength: 8.05 C Lifted Index: 7.97 C Risk: None Lifted Index @300 mb: 11.60 C Lifted Index @700 mb: 6.66 C Showalter Index: 10.49 C Risk: None Total Totals Index: 31.91 C Risk: None Vertical Totals Index: 18.67 C Cross Totals Index: 13.25 C K Index: -17.39 Risk: None Sweat Index: 112.81 Risk: None Energy Index: 1.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.97 J/kg Max Up Vert Vel: 4.47 m/s Conv Inhibition (B-): 8777.66 J/kg Cap Strength: 8.03 C Lift Cond Lev (LCL): 874.68 mb = 1282.52 m = 4207.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 247.0 at 17.1 knts Storm direction: 277.0 at 12.8 knts Shear (0-3000m) pos: 3.5 neg: 1.2 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 121.7 deg Storm rel helicity (0-3000m) pos: 71.5 neg: -9.9 tot: 61.6 m^2/s^2 ave: 20.5 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.30 Bulk Shear: 33.26 m/s