MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2506050000F021.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2506050000F021.namnest.sound Searching file for grids... Date: 21 hour NAM valid 21Z THU 5 JUN 25 Station: 44.74,-71.36 Latitude: 44.74 Longitude: -71.36 ------------------------------------------------------------------------------- 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 103 1 950 551 SFC 937 673 24.0 20.0 78 4.0 21.1 298 5 302.8 305.7 296.5 349.7 15.86 3 900 1022 19.7 18.1 91 1.6 18.6 298 7 301.8 304.5 295.5 345.0 14.66 4 850 1512 15.7 14.0 89 1.7 14.6 259 10 302.6 304.8 293.8 337.8 11.88 5 800 2024 12.2 8.6 79 3.6 10.0 238 14 304.2 305.8 291.9 330.6 8.82 6 750 2563 9.6 8.0 90 1.6 8.6 240 17 307.0 308.7 292.9 334.3 9.03 7 700 3133 5.5 5.0 96 0.6 5.2 243 20 308.6 310.1 292.4 332.6 7.83 8 650 3735 2.1 -5.7 56 7.8 -1.5 246 28 311.3 312.1 289.8 323.5 3.84 9 600 4376 -1.3 -29.5 10 28.2 -8.6 246 36 314.7 314.8 287.6 316.6 0.55 10 550 5065 -4.3 -37.4 6 33.1 -11.3 245 38 318.9 319.0 288.7 320.0 0.28 11 500 5809 -9.5 -35.1 10 25.6 -14.8 241 35 321.5 321.5 289.6 322.9 0.39 12 450 6613 -15.1 -27.3 35 12.2 -18.1 238 34 324.2 324.4 291.0 327.4 0.90 13 400 7492 -21.2 -28.1 54 6.9 -22.7 232 31 327.5 327.7 291.9 330.9 0.95 14 350 8463 -28.5 -39.6 33 11.2 -29.9 238 26 330.4 330.4 292.2 331.7 0.35 15 300 9551 -36.1 -39.1 74 3.0 -36.4 249 26 334.5 334.6 293.3 336.2 0.43 16 250 10790 -46.0 -52.6 47 6.5 -46.4 251 29 337.6 337.6 293.9 338.1 0.12 17 200 12233 -57.5 -62.6 52 5.2 -57.5 242 35 341.8 341.8 294.8 342.0 0.04 18 150 14015 -62.5 -72.4 25 9.9 -62.7 238 42 362.3 362.3 299.2 362.4 0.01 19 100 16531 -61.0 -88.1 2 27.1 -61.3 244 14 409.9 409.9 306.5 409.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5705.50 m Freezing level: 618.79 mb = 4135.46 m = 13567.62 ft Wetbulb zero: 661.16 mb = 3596.89 m = 11800.68 ft Precipitable water: 1.26 inches Sfc-500 mean rel hum: 56.05 % Est. max temperature: 26.10 C = 78.98 F Sfc-Lift cond lev (LCL): 883.08 mb = 1184.45 m = 3885.93 ft T: 18.36 C 700-500 lapse rate: 5.62 C/km ThetaE index: 19.14 C Layer 900.0- 750.0 mb Conv cond level (CCL): 857.62 mb = 1435.34 m = 4709.05 ft Mean mixing ratio: 13.73 g/kg Conv temperature: 23.73 C = 74.71 F Cap Strength: 0.12 C Lifted Index: -3.89 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.70 C Lifted Index @700 mb: -3.03 C Showalter Index: -1.78 C Risk: Thunderstorms probable Total Totals Index: 48.66 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.19 C Cross Totals Index: 23.47 C K Index: 38.61 Risk: > 80 % chance of thunderstorms Sweat Index: 222.05 Risk: None Energy Index: -2.92 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1355.81 J/kg Max Up Vert Vel: 52.07 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.45 C Lift Cond Lev (LCL): 859.95 mb = 1412.07 m = 4632.73 ft Lev Free Conv (LFC): 854.95 mb = 1462.07 m = 4796.76 ft Equ Level (EL): 194.95 mb = 12391.50 m = 40654.02 ft B at Equ Level: 1346.62 J/kg Max Parcel Lev (MPL): 124.95 mb = 15149.26 m = 49701.69 ft Wind Parameters Mean winds (0-6000m): 244.6 at 25.3 knts Storm direction: 274.6 at 18.9 knts Shear (0-3000m) pos: 2.3 neg: 2.2 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 118.7 deg Storm rel helicity (0-3000m) pos: 68.3 neg: -3.6 tot: 64.6 m^2/s^2 ave: 21.5 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 3.8 10^-3/s Energy-Hel index: 0.34 Bulk Rich Number: 21.69 Bulk Shear: 62.51 m/s