MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2506051800F046.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2506051800F046.namnest.sound Searching file for grids... Date: 46 hour NAM valid 16Z SAT 7 JUN 25 Station: 31.03,-74.3 Latitude: 31.03 Longitude: -74.30 ------------------------------------------------------------------------------- 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 1016 -0 25.5 24.3 93 1.1 24.7 218 16 297.3 300.8 297.3 353.0 19.22 1 1000 137 24.3 23.9 97 0.4 24.0 220 21 297.5 300.9 297.2 352.5 18.98 2 950 588 21.6 20.9 96 0.6 21.1 247 20 299.1 302.1 296.1 347.6 16.64 3 900 1056 18.8 18.3 97 0.5 18.4 239 21 300.9 303.6 295.4 344.4 14.84 4 850 1546 16.7 15.3 92 1.3 15.8 244 20 303.6 306.0 294.8 342.3 13.01 5 800 2062 14.1 10.8 80 3.4 12.0 249 18 306.2 308.1 293.6 336.9 10.19 6 750 2605 11.4 6.4 71 5.0 8.4 247 17 308.9 310.4 292.7 333.5 8.04 7 700 3177 7.8 -0.0 57 7.9 3.7 257 17 311.2 312.2 291.2 328.2 5.46 8 650 3784 3.8 -4.9 53 8.6 -0.3 254 18 313.3 314.0 290.6 326.3 4.10 9 600 4429 0.3 -15.9 28 16.2 -5.7 266 17 316.5 316.8 289.6 322.6 1.84 10 550 5122 -3.2 -20.1 26 16.8 -8.8 272 17 320.2 320.5 290.3 325.1 1.41 11 500 5869 -7.5 -25.9 21 18.4 -12.6 273 14 323.8 324.0 290.9 327.1 0.92 12 450 6680 -12.8 -27.5 28 14.7 -16.6 272 12 327.1 327.3 291.8 330.3 0.88 13 400 7568 -18.5 -32.8 27 14.4 -21.4 258 11 331.0 331.1 292.6 333.3 0.60 14 350 8551 -24.8 -42.6 17 17.9 -27.2 257 11 335.4 335.4 293.4 336.4 0.26 15 300 9654 -33.2 -50.0 17 16.9 -34.6 254 10 338.7 338.7 294.1 339.2 0.13 16 250 10909 -42.9 -59.6 14 16.7 -43.6 30 8 342.4 342.4 294.9 342.6 0.05 17 200 12370 -55.9 -60.4 57 4.5 -56.0 347 28 344.3 344.3 295.4 344.5 0.06 18 150 14155 -64.5 -74.9 23 10.4 -64.6 8 22 359.0 359.0 298.5 359.1 0.01 19 100 16602 -68.7 -85.1 8 16.4 -68.8 320 13 394.9 394.9 304.5 394.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5732.18 m Freezing level: 595.48 mb = 4492.00 m = 14737.34 ft Wetbulb zero: 654.16 mb = 3731.88 m = 12243.55 ft Precipitable water: 1.85 inches Sfc-500 mean rel hum: 61.51 % Est. max temperature: 30.94 C = 87.70 F Sfc-Lift cond lev (LCL): 999.62 mb = 140.47 m = 460.87 ft T: 24.30 C 700-500 lapse rate: 5.71 C/km ThetaE index: 30.40 C Layer 1000.0- 550.0 mb Conv cond level (CCL): 952.34 mb = 565.99 m = 1856.89 ft Mean mixing ratio: 17.38 g/kg Conv temperature: 27.19 C = 80.94 F Cap Strength: 0.18 C Lifted Index: -4.35 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.40 C Lifted Index @700 mb: -2.56 C Showalter Index: -1.71 C Risk: Thunderstorms probable Total Totals Index: 47.12 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.23 C Cross Totals Index: 22.89 C K Index: 31.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 237.48 Risk: None Energy Index: -2.98 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1622.61 J/kg Max Up Vert Vel: 56.97 m/s Conv Inhibition (B-): 0.24 J/kg Cap Strength: 0.18 C Lift Cond Lev (LCL): 957.75 mb = 516.27 m = 1693.78 ft Lev Free Conv (LFC): 942.75 mb = 654.03 m = 2145.74 ft Equ Level (EL): 172.75 mb = 13278.64 m = 43564.55 ft B at Equ Level: 1595.81 J/kg Wind Parameters Mean winds (0-6000m): 253.0 at 17.8 knts Storm direction: 283.0 at 13.3 knts Shear (0-3000m) pos: 2.0 neg: 0.3 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 34.2 deg Storm rel helicity (0-3000m) pos: 52.1 neg: -10.7 tot: 41.3 m^2/s^2 ave: 13.8 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 1.6 10^-3/s Energy-Hel index: 0.49 Bulk Rich Number: 164.17 Bulk Shear: 9.88 m/s