MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2506051800F024.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2506051800F024.namnest.sound Searching file for grids... Date: 24 hour NAM valid 18Z FRI 6 JUN 25 Station: 41.85,-73.12 Latitude: 41.85 Longitude: -73.12 ------------------------------------------------------------------------------- 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 91 SFC 977 299 25.9 21.4 76 4.5 22.7 219 5 301.1 304.2 296.7 350.2 16.67 2 950 541 22.5 20.0 86 2.5 20.8 221 7 300.0 302.9 295.7 345.9 15.68 3 900 1009 18.4 17.1 92 1.2 17.5 220 9 300.4 303.0 294.5 340.9 13.78 4 850 1497 15.2 11.8 81 3.3 13.0 220 13 302.0 303.9 292.4 332.5 10.32 5 800 2010 13.1 6.3 63 6.8 9.1 222 14 305.1 306.5 291.1 327.8 7.50 6 750 2549 9.4 4.9 73 4.5 6.8 223 15 306.8 308.2 291.4 328.9 7.27 7 700 3117 4.7 0.5 74 4.2 2.5 236 15 307.7 308.7 290.3 325.1 5.68 8 650 3717 1.1 -7.5 52 8.6 -2.7 195 14 310.2 310.9 289.0 320.8 3.34 9 600 4355 -3.8 -10.7 59 6.9 -6.6 198 26 311.7 312.2 288.9 320.7 2.81 10 550 5038 -6.5 -7.4 94 0.9 -6.9 214 27 316.4 317.1 291.5 329.2 4.00 11 500 5779 -10.0 -11.0 92 1.1 -10.4 230 24 320.9 321.5 292.2 331.8 3.29 12 450 6585 -15.0 -16.2 91 1.2 -15.4 230 26 324.4 324.8 292.4 332.5 2.40 13 400 7465 -20.8 -22.6 85 1.8 -21.2 234 24 328.0 328.3 292.6 333.4 1.56 14 350 8438 -27.6 -30.2 79 2.6 -28.1 221 27 331.5 331.7 293.0 334.7 0.89 15 300 9527 -36.6 -44.0 46 7.4 -37.3 231 30 333.8 333.8 293.0 334.8 0.26 16 250 10760 -47.7 -51.6 64 3.9 -47.9 235 38 335.2 335.2 293.2 335.7 0.13 17 200 12195 -57.5 -68.3 24 10.8 -57.7 241 32 341.7 341.7 294.7 341.8 0.02 18 150 13989 -61.0 -78.3 8 17.3 -61.2 247 38 364.9 364.9 299.7 365.0 0.01 19 100 16511 -61.3 -88.4 2 27.1 -61.6 271 29 409.2 409.2 306.4 409.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5687.99 m Freezing level: 638.61 mb = 3862.06 m = 12670.66 ft Wetbulb zero: 675.94 mb = 3400.21 m = 11155.42 ft Precipitable water: 1.58 inches Sfc-500 mean rel hum: 75.38 % Est. max temperature: 28.26 C = 82.88 F Sfc-Lift cond lev (LCL): 914.59 mb = 869.65 m = 2853.15 ft T: 19.60 C 700-500 lapse rate: 5.50 C/km ThetaE index: 22.37 C Layer 950.0- 750.0 mb Conv cond level (CCL): 894.14 mb = 1064.75 m = 3493.22 ft Mean mixing ratio: 14.67 g/kg Conv temperature: 25.45 C = 77.81 F Cap Strength: 0.09 C Lifted Index: -4.59 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.57 C Lifted Index @700 mb: -4.08 C Showalter Index: 0.10 C Risk: Thunderstorms probable Total Totals Index: 46.93 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.12 C Cross Totals Index: 21.81 C K Index: 32.81 Risk: 60-80 % chance of thunderstorms Sweat Index: 191.79 Risk: None Energy Index: -0.25 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1713.23 J/kg Max Up Vert Vel: 58.54 m/s Conv Inhibition (B-): 0.94 J/kg Cap Strength: 0.66 C Lift Cond Lev (LCL): 896.63 mb = 1040.99 m = 3415.28 ft Lev Free Conv (LFC): 891.63 mb = 1088.74 m = 3571.95 ft Equ Level (EL): 191.63 mb = 12461.61 m = 40884.06 ft B at Equ Level: 1696.28 J/kg Max Parcel Lev (MPL): 121.63 mb = 15292.89 m = 50172.93 ft Wind Parameters Mean winds (0-6000m): 216.9 at 17.9 knts Storm direction: 246.9 at 13.4 knts Shear (0-3000m) pos: 1.2 neg: 0.6 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 76.5 deg Storm rel helicity (0-3000m) pos: 17.8 neg: -2.0 tot: 15.9 m^2/s^2 ave: 5.3 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 2.8 stream: 1.5 10^-3/s Energy-Hel index: 0.16 Bulk Rich Number: 109.11 Bulk Shear: 15.70 m/s