MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2506041200F052.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2506041200F052.namnest.sound Searching file for grids... Date: 52 hour NAM valid 16Z FRI 6 JUN 25 Station: 42.51,-72.11 Latitude: 42.51 Longitude: -72.11 ------------------------------------------------------------------------------- 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 97 SFC 974 326 25.0 21.8 83 3.2 22.7 88 4 300.3 303.5 296.7 350.5 17.09 2 950 545 21.8 20.7 93 1.2 21.0 96 4 299.4 302.3 296.0 347.1 16.34 3 900 1013 18.0 18.0 100 -0.0 18.0 175 10 300.0 302.7 295.0 342.7 14.58 4 850 1501 15.4 12.5 83 2.9 13.6 209 10 302.3 304.3 292.9 334.2 10.79 5 800 2014 12.8 8.7 76 4.2 10.3 240 14 304.8 306.5 292.1 331.3 8.84 6 750 2553 8.9 5.4 79 3.5 6.8 230 13 306.2 307.6 291.4 328.9 7.50 7 700 3120 4.8 0.4 73 4.4 2.5 229 14 307.8 308.8 290.3 325.1 5.62 8 650 3720 1.3 -8.0 50 9.3 -2.8 239 15 310.4 311.0 288.9 320.6 3.21 9 600 4360 -2.9 -11.2 53 8.3 -6.2 239 17 312.7 313.2 289.2 321.4 2.70 10 550 5042 -7.6 -20.4 35 12.7 -11.5 243 17 315.0 315.3 288.6 319.7 1.38 11 500 5777 -11.6 -42.5 6 31.0 -16.6 194 16 318.9 319.0 288.6 319.6 0.18 12 450 6575 -17.4 -21.8 68 4.4 -18.6 192 19 321.4 321.7 290.7 326.5 1.48 13 400 7451 -20.8 -24.6 72 3.8 -21.8 205 19 327.9 328.1 292.4 332.5 1.30 14 350 8425 -27.0 -31.8 63 4.9 -27.8 226 22 332.4 332.6 293.1 335.2 0.76 15 300 9518 -35.8 -40.7 61 4.9 -36.3 227 31 334.9 335.0 293.4 336.3 0.36 16 250 10755 -46.5 -49.6 70 3.2 -46.6 232 38 337.0 337.0 293.7 337.7 0.16 17 200 12195 -58.2 -63.6 50 5.4 -58.2 223 41 340.7 340.7 294.5 340.8 0.04 18 150 13981 -62.1 -78.3 10 16.2 -62.3 249 28 363.1 363.1 299.3 363.1 0.01 19 100 16499 -59.7 -87.2 2 27.4 -60.0 254 21 412.3 412.3 306.8 412.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5680.38 m Freezing level: 634.90 mb = 3913.44 m = 12839.20 ft Wetbulb zero: 676.35 mb = 3398.50 m = 11149.79 ft Precipitable water: 1.49 inches Sfc-500 mean rel hum: 63.16 % Est. max temperature: 28.16 C = 82.69 F Sfc-Lift cond lev (LCL): 930.44 mb = 725.15 m = 2379.07 ft T: 20.35 C 700-500 lapse rate: 6.16 C/km ThetaE index: 29.87 C Layer 950.0- 600.0 mb Conv cond level (CCL): 911.91 mb = 899.15 m = 2949.93 ft Mean mixing ratio: 15.24 g/kg Conv temperature: 24.49 C = 76.08 F Cap Strength: -0.08 C Lifted Index: -6.62 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.39 C Lifted Index @700 mb: -4.26 C Showalter Index: -2.28 C Risk: Severe thunderstorms possible Total Totals Index: 51.08 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.98 C Cross Totals Index: 24.10 C K Index: 35.09 Risk: > 80 % chance of thunderstorms Sweat Index: 228.53 Risk: None Energy Index: -2.87 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1966.80 J/kg Max Up Vert Vel: 62.72 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.36 C Lift Cond Lev (LCL): 910.93 mb = 908.47 m = 2980.52 ft Lev Free Conv (LFC): 905.93 mb = 956.08 m = 3136.71 ft Equ Level (EL): 185.93 mb = 12648.09 m = 41495.87 ft B at Equ Level: 1949.14 J/kg Max Parcel Lev (MPL): 115.93 mb = 15581.07 m = 51118.37 ft Wind Parameters Mean winds (0-6000m): 223.1 at 13.8 knts Storm direction: 253.1 at 10.4 knts Shear (0-3000m) pos: 3.1 neg: 0.2 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 117.5 deg Storm rel helicity (0-3000m) pos: 63.9 neg: -2.7 tot: 61.2 m^2/s^2 ave: 20.4 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 3.5 10^-3/s Energy-Hel index: 0.76 Bulk Rich Number: 55.41 Bulk Shear: 35.50 m/s