MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2506051800F030.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2506051800F030.namnest.sound Searching file for grids... Date: 30 hour NAM valid 0Z SAT 7 JUN 25 Station: 38.12,-91.58 Latitude: 38.12 Longitude: -91.58 ------------------------------------------------------------------------------- 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 81 SFC 977 281 20.3 19.8 97 0.5 19.9 31 3 295.4 298.1 294.0 338.5 15.02 2 950 523 19.2 19.2 100 -0.0 19.2 57 13 296.7 299.4 294.3 339.8 14.94 3 900 988 17.1 15.5 90 1.6 16.1 338 9 299.1 301.4 293.2 335.3 12.39 4 850 1477 16.2 15.0 93 1.2 15.4 288 22 303.1 305.5 294.6 340.9 12.74 5 800 1993 14.9 12.0 83 2.9 13.0 288 24 307.0 309.1 294.4 340.4 11.08 6 750 2537 11.5 10.0 91 1.5 10.6 270 33 309.1 311.0 294.5 340.6 10.36 7 700 3112 8.7 5.0 77 3.8 6.5 269 38 312.1 313.6 293.4 336.4 7.82 8 650 3721 4.5 1.2 79 3.3 2.7 275 34 314.0 315.3 292.9 334.3 6.44 9 600 4370 1.5 -10.5 40 12.0 -3.6 272 39 317.9 318.5 290.9 327.3 2.87 10 550 5067 -1.9 -18.6 27 16.7 -7.8 277 45 321.8 322.1 290.9 327.3 1.60 11 500 5816 -7.5 -29.0 16 21.5 -13.0 271 45 323.9 324.0 290.7 326.4 0.70 12 450 6628 -12.6 -52.7 2 40.1 -18.0 271 50 327.3 327.4 291.0 327.6 0.06 13 400 7514 -19.0 -53.0 3 33.9 -22.9 269 60 330.2 330.3 291.9 330.5 0.07 14 350 8493 -26.1 -58.8 3 32.8 -28.7 269 64 333.6 333.6 292.7 333.8 0.04 15 300 9590 -34.3 -54.7 11 20.4 -35.7 265 58 337.0 337.0 293.6 337.3 0.08 16 250 10841 -42.7 -64.5 7 21.8 -43.5 256 52 342.6 342.6 295.0 342.7 0.03 17 200 12312 -52.8 -75.5 5 22.7 -53.2 255 56 349.1 349.1 296.4 349.1 0.01 18 150 14120 -63.9 -78.7 12 14.8 -64.0 253 56 360.0 360.0 298.7 360.0 0.01 19 100 16580 -66.6 -84.0 7 17.4 -66.7 251 46 399.1 399.1 305.1 399.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5734.33 m Freezing level: 577.76 mb = 4680.12 m = 15354.54 ft Wetbulb zero: 628.68 mb = 3991.66 m = 13095.83 ft Precipitable water: 1.62 inches Sfc-500 mean rel hum: 67.76 % Est. max temperature: 29.69 C = 85.44 F Sfc-Lift cond lev (LCL): 969.78 mb = 345.97 m = 1135.07 ft T: 20.02 C 700-500 lapse rate: 6.00 C/km ThetaE index: 14.22 C Layer 700.0- 450.0 mb Conv cond level (CCL): 848.44 mb = 1492.83 m = 4897.67 ft Mean mixing ratio: 13.72 g/kg Conv temperature: 28.08 C = 82.54 F Cap Strength: 2.59 C Lifted Index: 0.22 C Risk: Showers probable Lifted Index @300 mb: 1.11 C Lifted Index @700 mb: 1.73 C Showalter Index: -1.07 C Risk: Thunderstorms probable Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.68 C Cross Totals Index: 22.52 C K Index: 34.95 Risk: 60-80 % chance of thunderstorms Sweat Index: 269.32 Risk: None Energy Index: -2.78 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.62 J/kg Max Up Vert Vel: 6.42 m/s Conv Inhibition (B-): 232.54 J/kg Cap Strength: 2.55 C Lift Cond Lev (LCL): 915.74 mb = 839.21 m = 2753.27 ft Lev Free Conv (LFC): 410.74 mb = 7314.61 m = 23997.76 ft Equ Level (EL): 370.74 mb = 8071.06 m = 26479.54 ft B at Equ Level: 20.02 J/kg Max Parcel Lev (MPL): 310.74 mb = 9339.39 m = 30640.66 ft Wind Parameters Mean winds (0-6000m): 276.4 at 32.4 knts Storm direction: 306.4 at 24.3 knts Shear (0-3000m) pos: 0.3 neg: 6.3 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 110.9 deg Storm rel helicity (0-3000m) pos: 68.4 neg: -64.7 tot: 3.7 m^2/s^2 ave: 1.2 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 10.8 stream: 2.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.10 Bulk Shear: 203.83 m/s