MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_conus_nest/2509270600F057.namnest.sound Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_conus_nest/2509270600F057.namnest.sound Searching file for grids... Date: 57 hour NAM valid 15Z MON 29 SEP 25 Station: 27.58,-80.39 Latitude: 27.58 Longitude: -80.39 ------------------------------------------------------------------------------- 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 -25 SFC 996 8 26.5 25.8 96 0.7 26.0 339 33 299.9 303.9 299.2 362.9 21.40 2 950 425 23.9 23.9 100 -0.0 23.9 349 65 301.4 305.1 298.8 360.4 20.00 3 900 898 21.3 21.4 100 -0.0 21.4 1 76 303.5 306.9 298.1 357.3 18.08 4 850 1393 17.8 17.8 100 -0.0 17.8 14 70 304.8 307.6 296.7 350.3 15.26 5 800 1911 15.7 15.5 99 0.2 15.6 20 68 307.9 310.6 296.7 350.3 14.02 6 750 2458 13.4 13.4 100 0.1 13.4 24 66 311.2 313.6 296.8 350.9 12.98 7 700 3038 10.6 10.6 100 0.1 10.6 24 62 314.3 316.5 296.7 350.1 11.54 8 650 3654 7.0 7.0 100 0.1 7.0 24 59 316.9 318.8 296.0 347.4 9.70 9 600 4308 2.4 1.2 92 1.2 1.7 21 60 318.9 320.2 294.6 341.1 6.96 10 550 5009 -0.1 -0.1 100 0.0 -0.2 18 61 323.9 325.3 295.8 346.4 6.91 11 500 5768 -3.8 -3.8 100 0.0 -3.8 14 62 328.4 329.5 296.1 347.6 5.77 12 450 6597 -6.6 -6.6 100 0.0 -6.6 13 59 334.9 336.0 297.2 352.7 5.18 13 400 7509 -12.3 -13.0 95 0.7 -12.6 16 54 339.0 339.8 297.0 351.4 3.53 14 350 8518 -18.4 -20.1 87 1.6 -19.0 31 45 343.9 344.4 297.1 352.0 2.22 15 300 9654 -25.3 -27.5 82 2.2 -25.9 46 48 349.7 350.0 297.7 354.8 1.33 16 250 10950 -35.2 -38.0 75 2.8 -35.5 57 49 353.8 353.9 297.9 356.1 0.58 17 200 12465 -47.9 -51.3 68 3.4 -48.1 63 59 356.9 357.0 298.2 357.7 0.17 18 150 14294 -63.3 -67.1 60 3.8 -63.3 72 53 361.1 361.1 299.0 361.2 0.03 19 100 16715 -73.5 -82.0 26 8.5 -73.5 126 19 385.8 385.8 303.2 385.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5793.67 m Freezing level: 552.51 mb = 4973.52 m = 16317.12 ft Wetbulb zero: 554.16 mb = 4947.96 m = 16233.27 ft Precipitable water: 2.82 inches Sfc-500 mean rel hum: 98.62 % Est. max temperature: 31.52 C = 88.74 F Sfc-Lift cond lev (LCL): 986.72 mb = 92.05 m = 302.00 ft T: 25.94 C 700-500 lapse rate: 5.30 C/km ThetaE index: 12.56 C Layer 950.0- 750.0 mb Conv cond level (CCL): 945.31 mb = 468.07 m = 1535.65 ft Mean mixing ratio: 19.75 g/kg Conv temperature: 28.10 C = 82.58 F Cap Strength: -0.07 C Lifted Index: -4.25 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -2.14 C Lifted Index @700 mb: -2.56 C Showalter Index: -0.97 C Risk: Thunderstorms probable Total Totals Index: 43.22 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 21.62 C K Index: 39.34 Risk: > 80 % chance of thunderstorms Sweat Index: 415.67 Risk: Severe Thunderstorms possible Energy Index: -0.67 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1262.53 J/kg Max Up Vert Vel: 50.25 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.00 C Lift Cond Lev (LCL): 944.38 mb = 476.70 m = 1563.94 ft Lev Free Conv (LFC): 939.38 mb = 523.15 m = 1716.34 ft Equ Level (EL): 159.38 mb = 13908.69 m = 45631.64 ft B at Equ Level: 1257.33 J/kg Wind Parameters Mean winds (0-6000m): 15.2 at 63.3 knts Storm direction: 45.2 at 47.5 knts Shear (0-3000m) pos: 7.8 neg: 0.0 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 73.8 deg Storm rel helicity (0-3000m) pos: 848.9 neg: -17.3 tot: 831.6 m^2/s^2 ave: 277.2 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 14.8 stream: 10.9 10^-3/s Energy-Hel index: 6.55 Bulk Rich Number: 10.09 Bulk Shear: 125.08 m/s