MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2506040000F047.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2506040000F047.namnest.sound Searching file for grids... Date: 47 hour NAM valid 23Z THU 5 JUN 25 Station: 43.36,-71.66 Latitude: 43.36 Longitude: -71.66 ------------------------------------------------------------------------------- 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 105 SFC 994 159 25.8 23.8 89 2.0 24.3 88 0 299.5 302.9 297.7 355.0 18.99 2 950 558 25.3 19.5 70 5.8 21.2 208 7 302.9 305.7 296.1 347.9 15.21 3 900 1031 21.4 16.1 72 5.2 17.8 219 11 303.5 305.9 294.8 341.8 12.91 4 850 1523 16.6 14.9 90 1.6 15.5 220 12 303.5 305.8 294.6 341.1 12.67 5 800 2037 13.1 11.1 87 2.0 11.9 243 11 305.2 307.1 293.4 336.4 10.44 6 750 2577 10.1 -5.1 34 15.2 2.9 263 12 307.6 308.2 288.3 318.5 3.50 7 700 3147 7.6 -8.8 30 16.5 0.4 247 11 310.9 311.5 288.7 319.9 2.80 8 650 3754 4.9 -33.4 4 38.4 -5.0 244 9 314.6 314.6 287.3 315.8 0.35 9 600 4401 0.7 -36.3 4 37.1 -7.9 238 9 317.0 317.0 288.1 318.0 0.29 10 550 5092 -4.3 -36.4 6 32.2 -11.2 216 12 319.0 319.1 288.8 320.2 0.31 11 500 5834 -9.9 -35.8 10 26.0 -15.1 232 14 321.0 321.1 289.5 322.3 0.36 12 450 6637 -15.6 -41.4 9 25.7 -19.7 220 14 323.6 323.6 290.1 324.4 0.23 13 400 7515 -21.3 -37.6 22 16.2 -23.9 217 18 327.2 327.3 291.3 328.7 0.38 14 350 8484 -28.8 -41.0 30 12.2 -30.3 211 24 330.0 330.0 292.0 331.1 0.30 15 300 9575 -35.1 -41.3 53 6.2 -35.8 250 29 335.8 335.9 293.6 337.2 0.34 16 250 10818 -45.0 -51.7 47 6.6 -45.4 240 27 339.1 339.1 294.2 339.6 0.13 17 200 12272 -56.0 -61.4 51 5.3 -56.2 245 34 344.0 344.0 295.3 344.2 0.05 18 150 14055 -64.3 -77.3 15 12.9 -64.4 246 32 359.2 359.2 298.5 359.3 0.01 19 100 16545 -63.0 -85.5 3 22.6 -63.1 242 16 406.1 406.1 306.0 406.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5728.72 m Freezing level: 592.56 mb = 4503.52 m = 14775.13 ft Wetbulb zero: 696.52 mb = 3188.16 m = 10459.71 ft Precipitable water: 1.33 inches Sfc-500 mean rel hum: 38.44 % Est. max temperature: 30.02 C = 86.03 F Sfc-Lift cond lev (LCL): 965.83 mb = 412.05 m = 1351.85 ft T: 25.48 C 700-500 lapse rate: 6.51 C/km ThetaE index: 36.51 C Layer 950.0- 700.0 mb Conv cond level (CCL): 866.21 mb = 1360.37 m = 4463.10 ft Mean mixing ratio: 15.28 g/kg Conv temperature: 29.83 C = 85.69 F Cap Strength: 1.13 C Lifted Index: -6.00 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.40 C Lifted Index @700 mb: -2.29 C Showalter Index: -3.54 C Risk: Severe thunderstorms possible Total Totals Index: 51.21 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.41 C Cross Totals Index: 24.80 C K Index: 24.88 Risk: 20-40 % chance of thunderstorms Sweat Index: 261.33 Risk: None Energy Index: -3.67 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1961.29 J/kg Max Up Vert Vel: 62.63 m/s Conv Inhibition (B-): 23.70 J/kg Cap Strength: 1.14 C Lift Cond Lev (LCL): 881.06 mb = 1214.02 m = 3982.95 ft Lev Free Conv (LFC): 856.06 mb = 1461.88 m = 4796.12 ft Equ Level (EL): 186.06 mb = 12720.20 m = 41732.44 ft B at Equ Level: 1955.81 J/kg Max Parcel Lev (MPL): 106.06 mb = 16184.10 m = 53096.81 ft Wind Parameters Mean winds (0-6000m): 233.7 at 10.6 knts Storm direction: 263.7 at 8.0 knts Shear (0-3000m) pos: 2.1 neg: 0.5 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 127.4 deg Storm rel helicity (0-3000m) pos: 40.9 neg: -3.3 tot: 37.6 m^2/s^2 ave: 12.5 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 3.0 10^-3/s Energy-Hel index: 0.46 Bulk Rich Number: 322.40 Bulk Shear: 6.08 m/s