MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051800F081.nam218 Reading from grid file:/home/data/models/nam_218/2506051800F081.nam218 Searching file for grids... Date: 81 hour NAM valid 3Z MON 9 JUN 25 Station: 33.74,-99.99 Latitude: 33.74 Longitude: -99.99 ------------------------------------------------------------------------------- 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 30 1 950 486 SFC 950 486 29.4 20.8 60 8.6 23.1 121 15 307.0 310.1 298.0 356.6 16.45 3 900 968 27.5 17.6 55 9.9 20.5 140 32 309.9 312.5 297.3 353.2 14.24 4 850 1471 23.0 16.3 66 6.7 18.3 148 31 310.2 312.8 297.1 352.4 13.82 5 800 1996 18.0 15.1 83 2.8 16.0 155 31 310.3 312.9 297.1 352.0 13.65 6 750 2546 15.5 9.9 69 5.6 11.9 188 23 313.5 315.4 295.6 345.3 10.27 7 700 3130 12.8 10.4 85 2.4 11.2 231 26 316.6 318.8 297.1 352.3 11.38 8 650 3750 9.0 4.2 72 4.9 6.1 250 34 319.2 320.7 295.4 344.6 7.97 9 600 4408 4.3 -5.9 47 10.2 -0.7 266 38 321.2 322.0 293.0 334.6 4.11 10 550 5108 -1.1 -24.4 15 23.3 -8.3 280 40 322.8 323.0 290.6 326.2 0.97 11 500 5858 -7.7 -33.4 11 25.7 -13.6 282 43 323.6 323.7 290.3 325.3 0.46 12 450 6668 -13.8 -43.7 6 29.9 -18.6 279 42 325.9 325.9 290.7 326.5 0.18 13 400 7550 -20.6 -40.6 15 20.0 -23.6 271 44 328.2 328.2 291.5 329.2 0.28 14 350 8519 -28.5 -42.6 25 14.1 -30.2 273 52 330.3 330.3 292.0 331.3 0.26 15 300 9609 -34.3 -38.2 68 3.9 -34.8 283 55 337.0 337.1 294.0 338.8 0.47 16 250 10866 -41.8 -45.4 68 3.6 -42.1 305 63 343.9 343.9 295.5 344.9 0.26 17 200 12339 -53.2 -57.2 61 4.0 -53.3 314 70 348.6 348.6 296.4 348.9 0.08 18 150 14128 -66.9 -71.4 53 4.5 -67.0 304 67 354.8 354.8 297.7 354.9 0.02 19 100 16577 -65.4 -86.8 4 21.4 -65.5 285 44 401.4 401.4 305.4 401.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5828.04 m Freezing level: 559.91 mb = 4969.61 m = 16304.30 ft Wetbulb zero: 604.83 mb = 4342.20 m = 14245.88 ft Precipitable water: 1.71 inches Sfc-500 mean rel hum: 55.84 % Est. max temperature: 32.64 C = 90.76 F Sfc-Lift cond lev (LCL): 838.25 mb = 1591.41 m = 5221.09 ft T: 21.82 C 700-500 lapse rate: 7.51 C/km ThetaE index: 11.31 C Layer 900.0- 700.0 mb Conv cond level (CCL): 740.62 mb = 2652.66 m = 8702.86 ft Mean mixing ratio: 14.67 g/kg Conv temperature: 36.31 C = 97.35 F Cap Strength: 1.47 C Lifted Index: -6.08 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -7.95 C Lifted Index @700 mb: 1.17 C Showalter Index: -5.55 C Risk: Severe thunderstorms possible Total Totals Index: 54.64 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.67 C Cross Totals Index: 23.97 C K Index: 44.53 Risk: > 80 % chance of thunderstorms Sweat Index: 527.56 Risk: Severe Thunderstorms possible Energy Index: -5.14 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2177.60 J/kg Max Up Vert Vel: 65.99 m/s Conv Inhibition (B-): 94.86 J/kg Cap Strength: 1.47 C Lift Cond Lev (LCL): 791.48 mb = 2087.16 m = 6847.55 ft Lev Free Conv (LFC): 636.48 mb = 3922.87 m = 12870.14 ft Equ Level (EL): 156.48 mb = 13864.75 m = 45487.46 ft B at Equ Level: 2174.56 J/kg Wind Parameters Mean winds (0-6000m): 241.7 at 33.6 knts Storm direction: 271.7 at 25.2 knts Shear (0-3000m) pos: 7.0 neg: 0.0 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 83.8 deg Storm rel helicity (0-3000m) pos: 439.5 neg: 0.0 tot: 439.5 m^2/s^2 ave: 146.5 10^-3 m/s^2 rel: 0.65 Storm rel vorticity (0-3000m) horiz: 11.9 stream: 7.8 10^-3/s Energy-Hel index: 4.47 Bulk Rich Number: 7.47 Bulk Shear: 291.56 m/s