MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2506060600F012.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2506060600F012.namnest.sound Searching file for grids... Date: 12 hour NAM valid 18Z FRI 6 JUN 25 Station: 41.78,-72.67 Latitude: 41.78 Longitude: -72.67 ------------------------------------------------------------------------------- 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 17 28.8 21.2 64 7.5 23.3 79 8 301.2 304.1 296.2 348.0 15.93 1 1000 92 26.5 20.7 70 5.8 22.3 79 8 299.6 302.5 295.5 345.0 15.52 2 950 544 21.7 19.8 89 1.9 20.4 80 9 299.3 302.1 295.4 344.5 15.51 3 900 1011 17.9 17.9 100 -0.0 17.9 100 8 300.0 302.6 294.9 342.4 14.50 4 850 1500 15.9 15.9 100 -0.0 15.9 149 7 302.8 305.2 295.0 342.6 13.46 5 800 2013 12.5 10.7 89 1.8 11.4 195 7 304.5 306.4 293.0 334.9 10.17 6 750 2552 9.4 -0.9 49 10.3 4.1 217 10 306.7 307.6 289.2 321.4 4.78 7 700 3120 6.2 -12.8 24 19.0 -1.3 224 12 309.4 309.8 287.4 315.9 2.04 8 650 3722 2.1 -8.4 46 10.5 -2.4 230 18 311.4 311.9 289.2 321.3 3.12 9 600 4363 -2.3 -11.1 51 8.8 -5.8 225 19 313.4 313.9 289.4 322.2 2.73 10 550 5047 -6.6 -13.1 60 6.5 -9.1 212 20 316.3 316.7 290.1 324.5 2.53 11 500 5787 -10.1 -13.6 76 3.5 -11.4 213 21 320.7 321.2 291.6 329.6 2.68 12 450 6592 -14.8 -17.8 78 2.9 -15.8 225 26 324.6 325.0 292.2 331.8 2.10 13 400 7473 -20.8 -24.3 74 3.5 -21.7 229 26 327.9 328.2 292.4 332.6 1.33 14 350 8446 -27.6 -33.8 56 6.2 -28.7 231 32 331.5 331.6 292.7 333.8 0.63 15 300 9534 -36.8 -54.2 15 17.5 -37.8 234 38 333.6 333.6 292.7 333.9 0.08 16 250 10766 -47.9 -53.3 53 5.4 -48.1 225 40 334.9 334.9 293.2 335.4 0.11 17 200 12204 -57.1 -62.4 51 5.3 -57.2 240 36 342.3 342.3 294.9 342.5 0.04 18 150 13990 -61.5 -77.4 10 15.9 -61.7 256 47 364.1 364.1 299.5 364.1 0.01 19 100 16512 -61.1 -88.2 2 27.1 -61.3 267 33 409.8 409.8 306.5 409.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5694.41 m Freezing level: 626.31 mb = 4025.66 m = 13207.37 ft Wetbulb zero: 712.18 mb = 2977.59 m = 9768.88 ft Precipitable water: 1.70 inches Sfc-500 mean rel hum: 65.41 % Est. max temperature: 29.85 C = 85.73 F Sfc-Lift cond lev (LCL): 904.10 mb = 971.65 m = 3187.78 ft T: 18.22 C 700-500 lapse rate: 6.12 C/km ThetaE index: 26.66 C Layer 800.0- 650.0 mb Conv cond level (CCL): 915.23 mb = 865.82 m = 2840.57 ft Mean mixing ratio: 15.35 g/kg Conv temperature: 27.32 C = 81.17 F Cap Strength: 0.14 C Lifted Index: -5.09 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.28 C Lifted Index @700 mb: -2.83 C Showalter Index: -4.38 C Risk: Severe thunderstorms possible Total Totals Index: 51.93 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.96 C Cross Totals Index: 25.97 C K Index: 22.80 Risk: 20-40 % chance of thunderstorms Sweat Index: 283.93 Risk: None Energy Index: -2.70 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1821.68 J/kg Max Up Vert Vel: 60.36 m/s Conv Inhibition (B-): 2.07 J/kg Cap Strength: 1.63 C Lift Cond Lev (LCL): 917.88 mb = 840.85 m = 2758.67 ft Lev Free Conv (LFC): 912.88 mb = 888.06 m = 2913.55 ft Equ Level (EL): 192.88 mb = 12429.23 m = 40777.81 ft B at Equ Level: 1813.70 J/kg Max Parcel Lev (MPL): 112.88 mb = 15758.42 m = 51700.21 ft Wind Parameters Mean winds (0-6000m): 209.2 at 13.7 knts Storm direction: 239.2 at 10.2 knts Shear (0-3000m) pos: 3.2 neg: 0.0 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 101.9 deg Storm rel helicity (0-3000m) pos: 42.5 neg: -0.0 tot: 42.5 m^2/s^2 ave: 14.2 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 2.4 10^-3/s Energy-Hel index: 0.41 Bulk Rich Number: 34.31 Bulk Shear: 53.10 m/s