MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_conus_nest/2509271800F028.namnest.sound Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_conus_nest/2509271800F028.namnest.sound Searching file for grids... Date: 28 hour NAM valid 22Z SUN 28 SEP 25 Station: 49.8,-70.57 Latitude: 49.80 Longitude: -70.57 ------------------------------------------------------------------------------- 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 95 SFC 961 425 10.4 4.7 68 5.7 7.5 263 14 286.7 287.7 282.4 302.4 5.57 2 950 523 9.6 4.1 69 5.5 6.8 265 22 286.9 287.8 282.3 302.1 5.40 3 900 968 5.2 2.4 82 2.8 3.8 270 34 286.9 287.8 281.8 301.2 5.04 4 850 1431 1.2 0.0 92 1.1 0.7 273 40 287.4 288.1 281.4 300.2 4.51 5 800 1917 -1.6 -2.5 94 0.9 -2.0 281 34 289.4 290.1 281.7 300.9 3.98 6 750 2428 -4.3 -9.5 67 5.1 -6.1 285 40 291.9 292.3 281.0 299.3 2.49 7 700 2968 -7.2 -14.4 57 7.2 -9.4 278 44 294.5 294.8 281.3 300.0 1.79 8 650 3542 -10.0 -17.4 54 7.5 -12.1 279 47 297.7 297.9 282.3 302.3 1.50 9 600 4156 -12.8 -21.0 50 8.3 -14.9 280 51 301.3 301.6 283.5 305.2 1.19 10 550 4815 -16.7 -27.0 40 10.3 -18.7 280 56 304.3 304.5 284.1 306.8 0.76 11 500 5523 -21.7 -36.4 25 14.7 -23.7 275 60 306.6 306.7 284.5 307.8 0.34 12 450 6290 -27.0 -41.9 23 14.9 -28.5 276 68 309.3 309.4 285.4 310.1 0.21 13 400 7130 -31.4 -54.0 9 22.6 -32.9 280 81 314.1 314.1 286.9 314.4 0.06 14 350 8067 -35.7 -62.2 5 26.4 -36.9 283 93 320.5 320.5 288.9 320.6 0.03 15 300 9129 -39.4 -68.8 3 29.4 -40.4 278 96 329.9 329.9 291.7 329.9 0.01 16 250 10370 -41.5 -73.3 2 31.8 -42.4 276 102 344.4 344.4 295.4 344.4 0.01 17 200 11869 -46.9 -77.3 2 30.4 -47.6 271 92 358.5 358.5 298.4 358.6 0.01 18 150 13762 -48.7 -78.7 2 30.0 -49.5 268 68 386.1 386.1 303.2 386.1 0.01 19 100 16361 -57.9 -85.7 2 27.8 -58.3 261 45 415.8 415.8 307.2 415.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5427.78 m Freezing level: 829.09 mb = 1634.48 m = 5362.39 ft Wetbulb zero: 837.40 mb = 1551.02 m = 5088.59 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 61.67 % Est. max temperature: 12.56 C = 54.61 F Sfc-Lift cond lev (LCL): 882.02 mb = 1131.60 m = 3712.56 ft T: 3.78 C 700-500 lapse rate: 5.65 C/km ThetaE index: 2.23 C Layer 950.0- 800.0 mb Conv cond level (CCL): 858.11 mb = 1354.45 m = 4443.68 ft Mean mixing ratio: 5.09 g/kg Conv temperature: 10.90 C = 51.63 F Cap Strength: 5.58 C Lifted Index: 6.33 C Risk: None Lifted Index @300 mb: 20.30 C Lifted Index @700 mb: 1.44 C Showalter Index: 7.15 C Risk: None Total Totals Index: 44.51 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.82 C Cross Totals Index: 21.69 C K Index: 15.69 Risk: < 20 % chance of thunderstorms Sweat Index: 139.74 Risk: None Energy Index: 1.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.54 J/kg Max Up Vert Vel: 1.76 m/s Conv Inhibition (B-): 1.92 J/kg Cap Strength: 6.28 C Lift Cond Lev (LCL): 862.38 mb = 1314.12 m = 4311.36 ft Lev Free Conv (LFC): 837.38 mb = 1551.20 m = 5089.17 ft Equ Level (EL): 827.38 mb = 1647.45 m = 5404.94 ft B at Equ Level: 1.46 J/kg Max Parcel Lev (MPL): 797.38 mb = 1943.00 m = 6374.58 ft Wind Parameters Mean winds (0-6000m): 277.6 at 47.3 knts Storm direction: 307.6 at 35.5 knts Shear (0-3000m) pos: 4.8 neg: 1.4 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 81.6 deg Storm rel helicity (0-3000m) pos: 200.9 neg: -18.1 tot: 182.8 m^2/s^2 ave: 60.9 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 5.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 70.00 m/s