MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2506031800F002.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2506031800F002.namnest.sound Searching file for grids... Date: 2 hour NAM valid 20Z TUE 3 JUN 25 Station: 40.82,-91.77 Latitude: 40.82 Longitude: -91.77 ------------------------------------------------------------------------------- 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 63 SFC 983 214 26.0 22.2 79 3.9 23.2 194 11 300.7 303.8 297.0 351.6 17.35 2 950 513 22.7 20.8 89 1.9 21.4 196 17 300.3 303.3 296.4 348.8 16.54 3 900 982 19.2 19.3 100 -0.0 19.2 208 23 301.3 304.2 296.1 347.8 15.80 4 850 1472 16.1 14.2 88 2.0 14.8 225 42 303.1 305.3 294.0 338.8 12.04 5 800 1986 13.1 9.8 80 3.3 11.0 234 43 305.1 306.9 292.7 333.8 9.54 6 750 2527 10.8 5.3 69 5.5 7.6 238 47 308.3 309.7 292.0 331.1 7.47 7 700 3099 6.7 2.7 76 3.9 4.5 227 46 309.9 311.1 291.8 330.4 6.66 8 650 3703 2.7 0.5 86 2.2 1.5 213 45 312.0 313.1 292.0 331.0 6.11 9 600 4347 -0.6 -4.5 75 3.9 -2.5 218 48 315.4 316.3 291.7 329.9 4.56 10 550 5039 -4.2 -8.6 71 4.5 -6.1 222 48 319.2 319.9 292.0 331.0 3.62 11 500 5784 -8.4 -12.8 71 4.3 -10.1 222 47 322.7 323.3 292.3 332.3 2.86 12 450 6595 -13.0 -16.8 73 3.8 -14.3 217 48 326.9 327.4 293.0 334.8 2.29 13 400 7483 -18.3 -23.1 66 4.8 -19.7 213 52 331.1 331.4 293.4 336.4 1.49 14 350 8466 -24.9 -31.4 55 6.5 -26.1 212 53 335.2 335.4 293.9 338.2 0.80 15 300 9569 -33.0 -36.1 74 3.1 -33.5 212 52 338.8 338.9 294.6 341.0 0.58 16 250 10824 -43.2 -46.4 71 3.2 -43.5 214 54 341.8 341.8 295.0 342.7 0.24 17 200 12282 -56.1 -60.5 58 4.4 -56.2 215 55 343.9 343.9 295.3 344.1 0.06 18 150 14071 -63.0 -79.0 10 15.9 -63.1 243 31 361.5 361.5 299.0 361.5 0.01 19 100 16541 -64.4 -88.4 2 24.0 -64.6 256 38 403.4 403.4 305.6 403.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5721.02 m Freezing level: 609.68 mb = 4222.57 m = 13853.40 ft Wetbulb zero: 631.37 mb = 3937.24 m = 12917.28 ft Precipitable water: 1.85 inches Sfc-500 mean rel hum: 79.55 % Est. max temperature: 29.12 C = 84.41 F Sfc-Lift cond lev (LCL): 929.47 mb = 702.24 m = 2303.91 ft T: 21.32 C 700-500 lapse rate: 5.62 C/km ThetaE index: 21.20 C Layer 950.0- 650.0 mb Conv cond level (CCL): 908.59 mb = 899.39 m = 2950.73 ft Mean mixing ratio: 16.23 g/kg Conv temperature: 26.52 C = 79.73 F Cap Strength: 0.21 C Lifted Index: -5.01 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.89 C Lifted Index @700 mb: -3.56 C Showalter Index: -1.14 C Risk: Thunderstorms probable Total Totals Index: 47.21 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.59 C Cross Totals Index: 22.62 C K Index: 34.82 Risk: 60-80 % chance of thunderstorms Sweat Index: 300.52 Risk: Showers and thunderstorms possible Energy Index: -1.35 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1654.25 J/kg Max Up Vert Vel: 57.52 m/s Conv Inhibition (B-): 0.11 J/kg Cap Strength: 0.21 C Lift Cond Lev (LCL): 913.03 mb = 857.13 m = 2812.06 ft Lev Free Conv (LFC): 898.03 mb = 1000.69 m = 3283.06 ft Equ Level (EL): 178.03 mb = 13005.33 m = 42667.90 ft B at Equ Level: 1628.70 J/kg Max Parcel Lev (MPL): 108.03 mb = 16070.45 m = 52723.94 ft Wind Parameters Mean winds (0-6000m): 222.4 at 41.6 knts Storm direction: 252.4 at 31.2 knts Shear (0-3000m) pos: 6.4 neg: 1.5 tot: 7.9 10-3/s Storm rel Dir Shear (0-3000m): 92.6 deg Storm rel helicity (0-3000m) pos: 234.7 neg: -52.6 tot: 182.1 m^2/s^2 ave: 60.7 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 5.7 10^-3/s Energy-Hel index: 2.31 Bulk Rich Number: 15.75 Bulk Shear: 105.04 m/s