MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2506061200F009.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2506061200F009.namnest.sound Searching file for grids... Date: 9 hour NAM valid 21Z FRI 6 JUN 25 Station: 41.99,-73.40 Latitude: 41.99 Longitude: -73.40 ------------------------------------------------------------------------------- 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 76 SFC 981 247 25.4 21.4 79 4.0 22.5 181 6 300.2 303.3 296.4 348.9 16.60 2 950 526 23.8 18.7 73 5.1 20.2 185 13 301.3 303.9 295.2 343.7 14.42 3 900 996 19.6 17.4 87 2.2 18.1 186 16 301.7 304.3 295.0 342.9 13.99 4 850 1487 16.4 16.0 98 0.4 16.1 184 17 303.3 305.8 295.1 343.5 13.55 5 800 2001 12.9 12.3 96 0.6 12.5 192 19 304.9 307.0 294.0 338.7 11.32 6 750 2542 9.8 5.3 73 4.5 7.2 202 19 307.2 308.6 291.7 329.8 7.44 7 700 3110 5.7 -4.0 50 9.7 1.0 218 23 308.7 309.5 289.2 321.4 4.05 8 650 3712 2.0 -8.8 45 10.7 -2.6 208 23 311.2 311.8 289.0 320.9 3.03 9 600 4352 -2.7 -11.9 49 9.2 -6.3 210 23 313.0 313.5 289.1 321.3 2.56 10 550 5037 -6.2 -12.4 62 6.2 -8.6 225 18 316.8 317.3 290.5 325.6 2.69 11 500 5777 -10.6 -13.7 78 3.1 -11.8 230 15 320.1 320.6 291.4 328.9 2.65 12 450 6579 -15.8 -18.2 82 2.4 -16.6 238 16 323.4 323.8 291.8 330.3 2.03 13 400 7458 -21.2 -23.4 83 2.1 -21.8 246 20 327.4 327.7 292.4 332.5 1.45 14 350 8429 -28.0 -30.5 79 2.6 -28.4 248 23 331.1 331.2 292.9 334.2 0.86 15 300 9518 -36.5 -39.3 75 2.9 -36.8 259 35 334.0 334.1 293.2 335.6 0.42 16 250 10754 -46.9 -50.3 69 3.3 -47.1 250 38 336.3 336.3 293.6 336.9 0.15 17 200 12191 -58.4 -62.4 60 4.0 -58.5 249 53 340.2 340.3 294.4 340.4 0.04 18 150 13985 -59.9 -83.2 3 23.3 -60.0 257 47 366.9 366.9 300.0 367.0 0.00 19 100 16510 -61.5 -88.5 2 27.0 -61.7 246 31 409.0 409.0 306.4 409.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5701.08 m Freezing level: 629.06 mb = 3979.90 m = 13057.26 ft Wetbulb zero: 686.13 mb = 3272.74 m = 10737.22 ft Precipitable water: 1.64 inches Sfc-500 mean rel hum: 68.81 % Est. max temperature: 29.05 C = 84.30 F Sfc-Lift cond lev (LCL): 925.61 mb = 752.38 m = 2468.40 ft T: 21.75 C 700-500 lapse rate: 6.11 C/km ThetaE index: 22.60 C Layer 800.0- 600.0 mb Conv cond level (CCL): 864.84 mb = 1338.43 m = 4391.14 ft Mean mixing ratio: 14.53 g/kg Conv temperature: 27.96 C = 82.34 F Cap Strength: 0.82 C Lifted Index: -5.49 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.84 C Lifted Index @700 mb: -3.27 C Showalter Index: -5.25 C Risk: Severe thunderstorms possible Total Totals Index: 53.57 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.98 C Cross Totals Index: 26.59 C K Index: 33.25 Risk: 60-80 % chance of thunderstorms Sweat Index: 332.08 Risk: Showers and thunderstorms possible Energy Index: -3.00 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1813.20 J/kg Max Up Vert Vel: 60.22 m/s Conv Inhibition (B-): 9.77 J/kg Cap Strength: 0.82 C Lift Cond Lev (LCL): 882.89 mb = 1161.22 m = 3809.72 ft Lev Free Conv (LFC): 837.89 mb = 1608.77 m = 5278.05 ft Equ Level (EL): 187.89 mb = 12580.73 m = 41274.85 ft B at Equ Level: 1794.57 J/kg Max Parcel Lev (MPL): 117.89 mb = 15485.43 m = 50804.61 ft Wind Parameters Mean winds (0-6000m): 208.0 at 18.5 knts Storm direction: 238.0 at 13.9 knts Shear (0-3000m) pos: 3.0 neg: 0.3 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 106.5 deg Storm rel helicity (0-3000m) pos: 71.2 neg: -1.9 tot: 69.4 m^2/s^2 ave: 23.1 10^-3 m/s^2 rel: 0.86 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 3.8 10^-3/s Energy-Hel index: 0.54 Bulk Rich Number: 164.08 Bulk Shear: 11.05 m/s