MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2506031800F050.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2506031800F050.namnest.sound Searching file for grids... Date: 50 hour NAM valid 20Z THU 5 JUN 25 Station: 44.12,-71.50 Latitude: 44.12 Longitude: -71.50 ------------------------------------------------------------------------------- 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 102 1 950 553 SFC 927 770 23.5 20.9 86 2.5 21.6 231 6 303.1 306.3 297.4 353.8 17.08 3 900 1025 20.2 18.6 90 1.7 19.1 233 8 302.4 305.1 296.0 347.1 15.13 4 850 1516 16.4 15.8 96 0.6 16.0 243 13 303.4 305.8 295.1 343.2 13.41 5 800 2030 13.0 11.1 88 2.0 11.8 244 19 305.1 307.0 293.4 336.2 10.41 6 750 2571 10.2 6.0 75 4.3 7.7 254 23 307.7 309.1 292.1 331.5 7.82 7 700 3142 7.0 -0.3 60 7.3 3.2 266 22 310.2 311.2 290.8 326.9 5.36 8 650 3747 3.0 -6.4 50 9.4 -1.3 270 21 312.3 313.0 289.9 323.9 3.64 9 600 4390 0.1 -28.8 9 28.9 -7.8 271 23 316.2 316.3 288.2 318.3 0.59 10 550 5081 -3.6 -46.5 2 43.0 -11.2 262 26 319.8 319.8 288.8 320.2 0.11 11 500 5825 -9.2 -41.5 5 32.3 -15.0 245 25 321.8 321.9 289.5 322.6 0.20 12 450 6631 -14.8 -44.2 6 29.3 -19.3 239 25 324.6 324.6 290.3 325.2 0.17 13 400 7510 -21.2 -46.9 8 25.7 -24.4 235 25 327.4 327.4 291.1 328.0 0.14 14 350 8479 -28.2 -48.3 13 20.1 -30.2 222 25 330.7 330.8 292.0 331.3 0.14 15 300 9567 -36.5 -49.0 26 12.6 -37.4 237 26 334.0 334.0 292.9 334.6 0.15 16 250 10808 -44.8 -51.8 46 7.0 -45.2 243 30 339.5 339.5 294.3 340.0 0.13 17 200 12258 -57.6 -61.8 59 4.2 -57.7 247 47 341.5 341.5 294.7 341.7 0.05 18 150 14032 -64.7 -76.0 20 11.3 -64.8 242 39 358.6 358.6 298.4 358.7 0.01 19 100 16533 -60.8 -88.0 2 27.2 -61.1 259 17 410.2 410.2 306.5 410.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5723.74 m Freezing level: 599.08 mb = 4403.00 m = 14445.37 ft Wetbulb zero: 664.72 mb = 3564.00 m = 11692.76 ft Precipitable water: 1.15 inches Sfc-500 mean rel hum: 49.65 % Est. max temperature: 26.52 C = 79.74 F Sfc-Lift cond lev (LCL): 893.45 mb = 1087.51 m = 3567.90 ft T: 19.75 C 700-500 lapse rate: 6.04 C/km ThetaE index: 35.57 C Layer 900.0- 550.0 mb Conv cond level (CCL): 857.42 mb = 1441.45 m = 4729.12 ft Mean mixing ratio: 14.36 g/kg Conv temperature: 23.54 C = 74.37 F Cap Strength: 0.11 C Lifted Index: -4.66 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.65 C Lifted Index @700 mb: -2.38 C Showalter Index: -3.72 C Risk: Severe thunderstorms possible Total Totals Index: 50.67 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.65 C Cross Totals Index: 25.02 C K Index: 34.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 274.01 Risk: None Energy Index: -4.03 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1686.40 J/kg Max Up Vert Vel: 58.08 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.11 C Lift Cond Lev (LCL): 859.66 mb = 1419.03 m = 4655.56 ft Lev Free Conv (LFC): 854.66 mb = 1469.19 m = 4820.13 ft Equ Level (EL): 184.66 mb = 12749.82 m = 41829.62 ft B at Equ Level: 1678.28 J/kg Max Parcel Lev (MPL): 114.66 mb = 15689.24 m = 51473.26 ft Wind Parameters Mean winds (0-6000m): 255.1 at 21.3 knts Storm direction: 285.1 at 15.9 knts Shear (0-3000m) pos: 2.9 neg: 0.0 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 107.9 deg Storm rel helicity (0-3000m) pos: 65.7 neg: 0.0 tot: 65.7 m^2/s^2 ave: 21.9 10^-3 m/s^2 rel: 0.86 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 3.7 10^-3/s Energy-Hel index: 0.62 Bulk Rich Number: 66.55 Bulk Shear: 25.34 m/s