MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_218/2510171200F075.nam218 Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_218/2510171200F075.nam218 Searching file for grids... Date: 75 hour NAM valid 15Z MON 20 OCT 25 Station: 41.47,-71.22 Latitude: 41.47 Longitude: -71.22 ------------------------------------------------------------------------------- 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 1009 2 14.6 12.0 85 2.6 13.0 225 12 287.0 288.5 285.8 311.4 8.77 1 1000 77 13.7 11.1 84 2.6 12.2 232 14 286.9 288.3 285.4 310.1 8.32 2 950 508 11.6 4.3 61 7.3 7.8 229 26 289.0 289.9 283.2 304.6 5.49 3 900 958 9.9 -0.0 50 9.9 5.1 216 34 291.7 292.5 283.0 304.1 4.24 4 850 1432 8.3 3.3 71 5.0 5.7 204 41 294.8 295.9 285.9 311.5 5.72 5 800 1930 5.1 3.0 86 2.1 3.9 196 43 296.5 297.6 286.7 313.9 5.93 6 750 2455 3.1 2.5 95 0.7 2.8 187 54 300.0 301.1 288.1 318.2 6.11 7 700 3013 1.4 1.1 98 0.3 1.3 178 50 304.1 305.2 289.4 322.1 5.95 8 650 3608 -1.5 -1.8 98 0.3 -1.7 174 51 307.2 308.2 289.7 323.1 5.15 9 600 4241 -5.3 -5.7 97 0.4 -5.5 172 56 310.0 310.7 289.7 323.0 4.15 10 550 4919 -9.6 -11.9 83 2.3 -10.4 169 61 312.7 313.3 289.3 321.7 2.80 11 500 5648 -14.5 -20.5 60 6.0 -16.2 166 63 315.3 315.6 288.8 320.3 1.49 12 450 6437 -19.9 -26.5 56 6.6 -21.4 163 65 318.2 318.4 289.2 321.6 0.97 13 400 7299 -26.8 -36.6 39 9.7 -28.2 162 72 320.1 320.2 289.3 321.7 0.42 14 350 8246 -34.1 -44.8 33 10.7 -35.0 160 82 322.7 322.8 289.8 323.5 0.20 15 300 9311 -40.7 -45.9 57 5.3 -41.1 160 93 328.0 328.1 291.4 328.8 0.21 16 250 10530 -47.7 -61.1 20 13.4 -48.1 168 87 335.2 335.2 293.2 335.3 0.04 17 200 11992 -49.9 -73.2 5 23.3 -50.4 168 63 353.7 353.7 297.4 353.8 0.01 18 150 13859 -55.3 -83.7 2 28.4 -55.6 190 31 374.8 374.8 301.4 374.8 0.00 19 100 16399 -62.5 -86.9 2 24.4 -62.7 224 13 406.9 406.9 306.1 406.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5570.78 m Freezing level: 675.89 mb = 3299.70 m = 10825.67 ft Wetbulb zero: 678.38 mb = 3264.75 m = 10710.99 ft Precipitable water: 1.09 inches Sfc-500 mean rel hum: 82.56 % Est. max temperature: 21.86 C = 71.35 F Sfc-Lift cond lev (LCL): 971.12 mb = 323.08 m = 1059.95 ft T: 12.51 C 700-500 lapse rate: 6.05 C/km ThetaE index: 7.38 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 722.27 mb = 2759.65 m = 9053.86 ft Mean mixing ratio: 6.23 g/kg Conv temperature: 29.84 C = 85.71 F Cap Strength: 9.46 C Lifted Index: 10.08 C Risk: None Lifted Index @300 mb: 15.50 C Lifted Index @700 mb: 7.33 C Showalter Index: 6.86 C Risk: None Total Totals Index: 40.65 C Risk: None Vertical Totals Index: 22.81 C Cross Totals Index: 17.84 C K Index: 25.84 Risk: 40-60 % chance of thunderstorms Sweat Index: 186.05 Risk: None Energy Index: 1.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.00 J/kg Max Up Vert Vel: 5.83 m/s Conv Inhibition (B-): 12758.19 J/kg Cap Strength: 9.99 C Lift Cond Lev (LCL): 877.11 mb = 1171.36 m = 3842.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 181.7 at 48.4 knts Storm direction: 211.7 at 36.3 knts Shear (0-3000m) pos: 2.4 neg: 6.7 tot: 9.1 10-3/s Storm rel Dir Shear (0-3000m): 108.7 deg Storm rel helicity (0-3000m) pos: 6.8 neg: -118.5 tot: -111.7 m^2/s^2 ave: -37.2 10^-3 m/s^2 rel: -0.39 Storm rel vorticity (0-3000m) horiz: 11.0 stream: -4.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 195.95 m/s