MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2506050000F044.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2506050000F044.namnest.sound Searching file for grids... Date: 44 hour NAM valid 20Z FRI 6 JUN 25 Station: 42.16,-71.54 Latitude: 42.16 Longitude: -71.54 ------------------------------------------------------------------------------- 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 998 113 24.8 20.8 79 3.9 22.0 113 6 298.1 300.9 295.2 343.7 15.72 2 950 544 20.1 19.6 97 0.6 19.8 119 8 297.6 300.4 294.8 341.9 15.28 3 900 1010 17.2 17.3 100 -0.0 17.2 164 8 299.3 301.8 294.3 339.9 13.91 4 850 1497 15.0 15.0 100 -0.0 15.0 219 11 301.9 304.2 294.1 339.4 12.73 5 800 2009 11.7 11.3 97 0.4 11.4 222 10 303.7 305.6 293.1 335.1 10.57 6 750 2548 9.8 3.4 64 6.4 6.2 225 12 307.2 308.4 290.9 327.0 6.51 7 700 3117 6.3 -0.1 63 6.4 2.9 213 11 309.5 310.5 290.6 326.3 5.42 8 650 3721 1.7 -4.9 61 6.7 -1.4 229 14 310.9 311.7 289.9 323.8 4.08 9 600 4360 -3.1 -9.1 63 6.0 -5.6 237 15 312.5 313.1 289.6 322.8 3.20 10 550 5043 -8.1 -15.5 55 7.4 -10.6 215 16 314.5 314.9 289.2 321.4 2.09 11 500 5774 -13.8 -17.8 71 4.0 -15.0 207 14 316.2 316.6 289.5 322.5 1.88 12 450 6570 -16.3 -18.1 86 1.8 -16.9 229 11 322.7 323.1 291.6 329.6 2.04 13 400 7447 -22.0 -24.0 84 2.0 -22.5 253 22 326.4 326.7 292.0 331.2 1.38 14 350 8417 -28.3 -30.9 78 2.6 -28.7 230 25 330.6 330.8 292.7 333.6 0.83 15 300 9504 -36.2 -40.2 67 4.0 -36.7 244 33 334.3 334.4 293.3 335.8 0.38 16 250 10741 -47.1 -54.8 41 7.6 -47.4 245 53 336.0 336.0 293.4 336.3 0.09 17 200 12182 -57.8 -61.9 59 4.1 -57.9 237 44 341.2 341.2 294.7 341.4 0.05 18 150 13972 -61.3 -79.2 8 17.9 -61.4 246 39 364.5 364.5 299.5 364.5 0.01 19 100 16497 -59.3 -86.8 2 27.5 -59.6 256 25 413.2 413.2 306.9 413.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5676.70 m Freezing level: 631.98 mb = 3950.92 m = 12962.17 ft Wetbulb zero: 665.99 mb = 3522.85 m = 11557.78 ft Precipitable water: 1.73 inches Sfc-500 mean rel hum: 74.89 % Est. max temperature: 28.62 C = 83.51 F Sfc-Lift cond lev (LCL): 942.89 mb = 608.81 m = 1997.38 ft T: 19.74 C 700-500 lapse rate: 7.57 C/km ThetaE index: 22.30 C Layer 950.0- 500.0 mb Conv cond level (CCL): 929.69 mb = 730.22 m = 2395.70 ft Mean mixing ratio: 15.00 g/kg Conv temperature: 24.99 C = 76.98 F Cap Strength: 0.05 C Lifted Index: -7.76 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.22 C Lifted Index @700 mb: -1.92 C Showalter Index: -6.79 C Risk: Severe thunderstorms probable Total Totals Index: 57.61 C Risk: Severe Thunderstorms probable Vertical Totals Index: 28.80 C Cross Totals Index: 28.81 C K Index: 37.39 Risk: > 80 % chance of thunderstorms Sweat Index: 388.65 Risk: Showers and thunderstorms possible Energy Index: -3.44 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1577.71 J/kg Max Up Vert Vel: 56.17 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.05 C Lift Cond Lev (LCL): 931.41 mb = 714.26 m = 2343.34 ft Lev Free Conv (LFC): 926.41 mb = 760.59 m = 2495.36 ft Equ Level (EL): 196.41 mb = 12294.56 m = 40336.00 ft B at Equ Level: 1565.36 J/kg Max Parcel Lev (MPL): 126.41 mb = 15037.21 m = 49334.08 ft Wind Parameters Mean winds (0-6000m): 214.9 at 12.3 knts Storm direction: 244.9 at 9.2 knts Shear (0-3000m) pos: 2.6 neg: 0.4 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 76.4 deg Storm rel helicity (0-3000m) pos: 41.8 neg: -4.1 tot: 37.7 m^2/s^2 ave: 12.6 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 2.2 10^-3/s Energy-Hel index: 0.39 Bulk Rich Number: 54.42 Bulk Shear: 28.99 m/s