MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2508260600F039.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2508260600F039.namnest.sound Searching file for grids... Date: 39 hour NAM valid 21Z WED 27 AUG 25 Station: 48.89,-89.59 Latitude: 48.89 Longitude: -89.59 ------------------------------------------------------------------------------- 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 106 SFC 959 465 21.4 12.7 57 8.8 15.9 320 8 298.1 299.9 290.6 326.3 9.65 2 950 549 20.3 11.5 57 8.7 14.8 320 10 297.8 299.4 290.0 324.1 9.02 3 900 1012 15.7 10.3 70 5.4 12.4 319 12 297.7 299.2 289.7 323.2 8.75 4 850 1494 11.0 9.1 88 1.9 9.9 320 13 297.6 299.2 289.6 322.7 8.57 5 800 1996 7.0 3.7 80 3.2 5.2 331 19 298.6 299.7 287.8 317.1 6.27 6 750 2525 4.8 1.4 79 3.4 3.1 327 20 301.8 302.9 288.3 318.8 5.66 7 700 3083 0.7 -9.0 48 9.7 -3.3 328 28 303.2 303.7 285.9 311.8 2.76 8 650 3674 -3.0 -8.1 67 5.2 -5.1 321 28 305.6 306.2 287.3 315.5 3.18 9 600 4303 -7.3 -22.6 28 15.3 -11.4 322 28 307.7 307.9 285.7 311.2 1.04 10 550 4975 -10.9 -37.4 9 26.4 -15.6 322 29 311.1 311.1 286.1 312.1 0.28 11 500 5700 -15.3 -54.6 2 39.3 -19.6 328 27 314.3 314.3 286.9 314.5 0.05 12 450 6487 -21.0 -35.4 26 14.3 -23.3 339 33 316.8 316.9 288.2 318.3 0.42 13 400 7344 -27.8 -41.2 27 13.4 -29.3 330 33 318.8 318.8 288.6 319.7 0.26 14 350 8286 -36.0 -47.6 29 11.6 -36.8 324 35 320.3 320.3 289.0 320.8 0.15 15 300 9338 -44.3 -48.8 61 4.4 -44.6 313 45 322.8 322.9 289.8 323.4 0.15 16 250 10531 -53.2 -58.3 53 5.1 -53.3 319 43 327.0 327.0 290.9 327.3 0.06 17 200 11965 -52.5 -73.1 7 20.6 -52.8 329 35 349.7 349.7 296.5 349.8 0.01 18 150 13834 -51.0 -80.5 2 29.4 -51.6 336 34 382.1 382.1 302.6 382.1 0.00 19 100 16456 -52.7 -81.7 2 29.0 -53.4 323 22 426.0 426.0 308.4 426.0 0.01 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5593.79 m Freezing level: 691.01 mb = 3189.32 m = 10463.52 ft Wetbulb zero: 725.77 mb = 2790.55 m = 9155.24 ft Precipitable water: 0.87 inches Sfc-500 mean rel hum: 51.26 % Est. max temperature: 21.75 C = 71.15 F Sfc-Lift cond lev (LCL): 842.76 mb = 1564.54 m = 5132.95 ft T: 10.42 C 700-500 lapse rate: 6.11 C/km ThetaE index: 9.14 C Layer 950.0- 750.0 mb Conv cond level (CCL): 826.66 mb = 1724.40 m = 5657.42 ft Mean mixing ratio: 8.84 g/kg Conv temperature: 21.42 C = 70.55 F Cap Strength: 0.28 C Lifted Index: -0.84 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.19 C Lifted Index @700 mb: -1.19 C Showalter Index: -0.40 C Risk: Thunderstorms probable Total Totals Index: 50.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.33 C Cross Totals Index: 24.47 C K Index: 25.79 Risk: 40-60 % chance of thunderstorms Sweat Index: 198.51 Risk: None Energy Index: -1.62 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 267.93 J/kg Max Up Vert Vel: 23.15 m/s Conv Inhibition (B-): 1.80 J/kg Cap Strength: 0.41 C Lift Cond Lev (LCL): 831.31 mb = 1677.93 m = 5504.96 ft Lev Free Conv (LFC): 816.31 mb = 1828.87 m = 6000.15 ft Equ Level (EL): 306.31 mb = 9195.75 m = 30169.42 ft B at Equ Level: 267.66 J/kg Max Parcel Lev (MPL): 226.31 mb = 11170.92 m = 36649.57 ft Wind Parameters Mean winds (0-6000m): 325.8 at 23.6 knts Storm direction: 355.8 at 17.7 knts Shear (0-3000m) pos: 2.3 neg: 1.3 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 89.6 deg Storm rel helicity (0-3000m) pos: 49.3 neg: -6.9 tot: 42.4 m^2/s^2 ave: 14.1 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 2.7 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 11.87 Bulk Shear: 22.56 m/s