MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051800F072.nam218 Reading from grid file:/home/data/models/nam_218/2506051800F072.nam218 Searching file for grids... Date: 3 day NAM valid 18Z SUN 8 JUN 25 Station: 31.14,-93.43 Latitude: 31.14 Longitude: -93.43 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1004 74 30.4 23.3 66 7.1 25.2 213 7 303.2 306.6 298.2 357.4 18.26 1 1000 111 29.1 22.6 68 6.5 24.3 213 6 302.2 305.5 297.5 354.0 17.53 2 950 566 24.3 21.3 83 3.0 22.2 216 9 301.9 305.0 297.1 352.3 17.07 3 900 1037 19.9 19.7 99 0.1 19.8 223 11 302.0 305.0 296.7 350.1 16.30 4 850 1531 19.5 8.2 48 11.3 12.6 259 25 306.6 308.1 292.0 331.0 8.06 5 800 2050 16.6 1.8 37 14.8 8.4 272 16 308.8 309.9 290.5 325.6 5.44 6 750 2595 12.7 4.5 58 8.1 7.9 260 15 310.3 311.7 292.3 332.2 7.08 7 700 3172 11.5 -10.5 20 22.0 1.7 266 19 315.2 315.7 289.8 323.2 2.45 8 650 3786 7.3 -13.6 21 20.8 -1.3 283 19 317.2 317.6 290.0 324.0 2.06 9 600 4438 2.7 -16.1 24 18.7 -4.4 304 20 319.2 319.6 290.4 325.4 1.82 10 550 5133 -2.6 -31.1 9 28.5 -9.8 288 24 321.1 321.2 289.6 322.9 0.52 11 500 5881 -7.4 -32.1 12 24.7 -13.2 280 35 324.1 324.2 290.6 326.0 0.52 12 450 6692 -13.0 -43.2 6 30.2 -18.0 290 39 326.9 326.9 291.0 327.6 0.19 13 400 7578 -19.3 -46.6 7 27.3 -22.9 295 40 329.9 329.9 291.9 330.5 0.15 14 350 8555 -26.9 -45.5 15 18.7 -29.0 292 46 332.5 332.6 292.6 333.3 0.19 15 300 9651 -34.4 -54.5 11 20.2 -35.7 294 56 337.0 337.0 293.6 337.3 0.08 16 250 10898 -44.3 -58.5 19 14.2 -44.9 297 64 340.2 340.2 294.4 340.5 0.06 17 200 12360 -53.8 -70.5 11 16.7 -54.1 299 71 347.6 347.6 296.1 347.7 0.01 18 150 14162 -63.8 -78.7 11 14.9 -63.9 297 60 360.2 360.2 298.7 360.2 0.01 19 100 16601 -71.1 -86.7 8 15.6 -71.1 300 45 390.4 390.4 303.9 390.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5769.84 m Freezing level: 574.35 mb = 4794.34 m = 15729.27 ft Wetbulb zero: 671.24 mb = 3519.53 m = 11546.89 ft Precipitable water: 1.42 inches Sfc-500 mean rel hum: 39.23 % Est. max temperature: 33.40 C = 92.13 F Sfc-Lift cond lev (LCL): 906.95 mb = 970.34 m = 3183.50 ft T: 20.51 C 700-500 lapse rate: 6.96 C/km ThetaE index: 31.77 C Layer 1000.0- 750.0 mb Conv cond level (CCL): 908.11 mb = 959.21 m = 3146.97 ft Mean mixing ratio: 17.05 g/kg Conv temperature: 29.19 C = 84.55 F Cap Strength: 1.21 C Lifted Index: -5.27 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -7.30 C Lifted Index @700 mb: 0.22 C Showalter Index: 3.41 C Risk: None Total Totals Index: 42.45 C Risk: None Vertical Totals Index: 26.87 C Cross Totals Index: 15.58 C K Index: 13.07 Risk: None Sweat Index: 184.42 Risk: None Energy Index: -0.82 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2030.33 J/kg Max Up Vert Vel: 63.72 m/s Conv Inhibition (B-): 1.33 J/kg Cap Strength: 1.17 C Lift Cond Lev (LCL): 907.92 mb = 961.01 m = 3152.88 ft Lev Free Conv (LFC): 902.92 mb = 1009.18 m = 3310.92 ft Equ Level (EL): 882.92 mb = 1202.84 m = 3946.28 ft B at Equ Level: 2.38 J/kg Max Parcel Lev (MPL): 862.92 mb = 1400.64 m = 4595.22 ft Wind Parameters Mean winds (0-6000m): 274.1 at 19.4 knts Storm direction: 304.1 at 14.6 knts Shear (0-3000m) pos: 2.8 neg: 0.5 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 63.5 deg Storm rel helicity (0-3000m) pos: 113.6 neg: -16.5 tot: 97.1 m^2/s^2 ave: 32.4 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 3.5 10^-3/s Energy-Hel index: 1.32 Bulk Rich Number: 53.87 Bulk Shear: 37.69 m/s