MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2506031200F053.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2506031200F053.namnest.sound Searching file for grids... Date: 53 hour NAM valid 17Z THU 5 JUN 25 Station: 42.90,-70.93 Latitude: 42.90 Longitude: -70.93 ------------------------------------------------------------------------------- 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 1011 36 30.6 21.6 59 9.0 24.1 135 4 302.9 305.9 296.9 351.2 16.31 1 1000 130 28.5 20.2 61 8.3 22.6 144 4 301.6 304.4 295.7 345.9 15.04 2 950 584 23.8 18.9 74 4.9 20.4 177 4 301.4 304.1 295.4 344.5 14.66 3 900 1054 19.2 17.9 92 1.3 18.3 205 6 301.3 304.0 295.3 344.0 14.49 4 850 1544 16.0 9.2 64 6.8 11.8 243 10 302.9 304.4 291.3 328.5 8.59 5 800 2056 13.4 0.3 41 13.0 6.5 268 12 305.4 306.3 288.8 320.3 4.89 6 750 2596 11.4 -5.4 31 16.7 3.4 278 15 308.9 309.5 288.6 319.6 3.42 7 700 3169 8.2 -9.3 28 17.5 0.5 269 13 311.5 312.0 288.8 320.2 2.69 8 650 3775 4.1 -16.3 21 20.4 -3.4 257 14 313.6 314.0 288.5 319.1 1.65 9 600 4419 -0.5 -20.4 21 19.9 -7.0 260 14 315.5 315.7 288.6 319.7 1.26 10 550 5109 -4.5 -29.7 12 25.2 -10.9 264 11 318.7 318.8 289.0 320.8 0.59 11 500 5852 -9.3 -33.6 12 24.4 -14.6 251 10 321.8 321.8 289.8 323.4 0.45 12 450 6657 -14.5 -37.7 12 23.2 -18.7 243 15 324.9 325.0 290.6 326.2 0.33 13 400 7538 -20.9 -41.4 14 20.6 -23.8 223 16 327.9 327.9 291.4 328.9 0.25 14 350 8508 -28.7 -46.2 17 17.5 -30.6 216 12 330.0 330.0 291.9 330.7 0.17 15 300 9594 -36.2 -45.4 38 9.2 -37.1 225 18 334.3 334.3 293.1 335.1 0.22 16 250 10832 -46.7 -52.0 54 5.4 -46.9 242 18 336.7 336.7 293.6 337.2 0.12 17 200 12274 -56.5 -70.2 16 13.8 -56.6 249 20 343.4 343.4 295.1 343.4 0.01 18 150 14066 -64.5 -72.8 31 8.4 -64.6 242 15 359.1 359.1 298.5 359.1 0.01 19 100 16542 -62.8 -85.4 3 22.5 -63.1 278 8 406.3 406.3 306.0 406.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5721.89 m Freezing level: 605.88 mb = 4343.67 m = 14250.72 ft Wetbulb zero: 693.78 mb = 3241.70 m = 10635.36 ft Precipitable water: 1.28 inches Sfc-500 mean rel hum: 37.73 % Est. max temperature: 30.30 C = 86.53 F Sfc-Lift cond lev (LCL): 887.49 mb = 1174.20 m = 3852.30 ft T: 18.44 C 700-500 lapse rate: 6.49 C/km ThetaE index: 31.51 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 879.30 mb = 1253.56 m = 4112.69 ft Mean mixing ratio: 14.83 g/kg Conv temperature: 29.73 C = 85.52 F Cap Strength: 0.26 C Lifted Index: -4.52 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.22 C Lifted Index @700 mb: -1.05 C Showalter Index: 2.74 C Risk: Showers probable Total Totals Index: 43.60 C Risk: None Vertical Totals Index: 25.20 C Cross Totals Index: 18.40 C K Index: 16.84 Risk: < 20 % chance of thunderstorms Sweat Index: 139.58 Risk: None Energy Index: -0.88 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1618.95 J/kg Max Up Vert Vel: 56.90 m/s Conv Inhibition (B-): 2.83 J/kg Cap Strength: 1.35 C Lift Cond Lev (LCL): 885.36 mb = 1194.73 m = 3919.69 ft Lev Free Conv (LFC): 870.36 mb = 1341.01 m = 4399.57 ft Equ Level (EL): 190.36 mb = 12581.62 m = 41277.77 ft B at Equ Level: 1608.36 J/kg Max Parcel Lev (MPL): 110.36 mb = 15940.03 m = 52296.06 ft Wind Parameters Mean winds (0-6000m): 257.3 at 10.8 knts Storm direction: 287.3 at 8.1 knts Shear (0-3000m) pos: 3.0 neg: 0.3 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 131.9 deg Storm rel helicity (0-3000m) pos: 40.0 neg: -2.8 tot: 37.2 m^2/s^2 ave: 12.4 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 3.0 10^-3/s Energy-Hel index: 0.36 Bulk Rich Number: 79.79 Bulk Shear: 20.29 m/s