MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041800F078.nam218 Reading from grid file:/home/data/models/nam_218/2506041800F078.nam218 Searching file for grids... Date: 78 hour NAM valid 0Z SUN 8 JUN 25 Station: 34.59,-97.28 Latitude: 34.59 Longitude: -97.28 ------------------------------------------------------------------------------- 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 83 SFC 976 302 26.4 24.5 89 1.9 25.0 72 10 301.7 305.4 299.0 361.5 20.23 2 950 536 24.2 23.2 94 1.0 23.5 83 17 301.8 305.3 298.4 358.4 19.18 3 900 1011 23.2 22.1 94 1.1 22.4 155 11 305.4 308.9 299.1 362.1 18.93 4 850 1508 19.7 17.5 87 2.3 18.2 198 10 306.8 309.6 297.0 351.8 14.95 5 800 2029 16.2 12.4 78 3.8 13.7 223 13 308.4 310.5 295.0 342.9 11.38 6 750 2575 13.7 5.2 57 8.4 8.7 253 23 311.4 312.8 292.9 334.4 7.44 7 700 3156 12.5 2.4 50 10.1 6.7 267 31 316.3 317.6 293.6 337.0 6.52 8 650 3773 8.7 -9.6 26 18.3 0.4 278 34 318.8 319.4 291.2 328.2 2.84 9 600 4427 2.9 -17.4 21 20.3 -4.6 284 37 319.5 319.8 290.3 325.0 1.63 10 550 5123 -2.6 -28.2 12 25.6 -9.6 282 38 321.0 321.2 289.8 323.4 0.68 11 500 5871 -7.5 -37.3 7 29.8 -13.7 280 45 323.9 324.0 290.3 325.1 0.31 12 450 6682 -13.1 -44.5 5 31.4 -18.1 280 52 326.8 326.8 291.0 327.4 0.16 13 400 7568 -19.1 -45.1 8 26.0 -22.7 278 57 330.2 330.2 291.9 330.8 0.17 14 350 8545 -26.7 -45.8 15 19.0 -28.9 280 60 332.7 332.8 292.6 333.5 0.18 15 300 9637 -35.2 -51.4 18 16.1 -36.4 281 65 335.7 335.7 293.3 336.2 0.11 16 250 10882 -44.2 -59.3 17 15.0 -44.9 283 73 340.3 340.3 294.4 340.5 0.05 17 200 12344 -53.7 -70.0 12 16.3 -54.0 284 82 347.7 347.7 296.1 347.8 0.02 18 150 14150 -62.7 -78.1 11 15.4 -62.8 284 75 362.2 362.2 299.1 362.2 0.01 19 100 16608 -68.8 -86.1 7 17.3 -68.9 294 36 394.8 394.8 304.5 394.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5787.50 m Freezing level: 573.50 mb = 4796.03 m = 15734.82 ft Wetbulb zero: 645.73 mb = 3826.78 m = 12554.91 ft Precipitable water: 1.67 inches Sfc-500 mean rel hum: 49.04 % Est. max temperature: 32.26 C = 90.06 F Sfc-Lift cond lev (LCL): 949.74 mb = 537.98 m = 1765.00 ft T: 24.21 C 700-500 lapse rate: 7.35 C/km ThetaE index: 27.72 C Layer 850.0- 700.0 mb Conv cond level (CCL): 878.71 mb = 1219.10 m = 3999.63 ft Mean mixing ratio: 18.92 g/kg Conv temperature: 30.69 C = 87.23 F Cap Strength: 1.18 C Lifted Index: -7.83 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -12.03 C Lifted Index @700 mb: -0.70 C Showalter Index: -5.13 C Risk: Severe thunderstorms possible Total Totals Index: 52.13 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.19 C Cross Totals Index: 24.94 C K Index: 34.58 Risk: 60-80 % chance of thunderstorms Sweat Index: 337.81 Risk: Showers and thunderstorms possible Energy Index: -5.13 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3469.41 J/kg Max Up Vert Vel: 83.30 m/s Conv Inhibition (B-): 10.89 J/kg Cap Strength: 1.15 C Lift Cond Lev (LCL): 908.75 mb = 925.66 m = 3036.91 ft Lev Free Conv (LFC): 853.75 mb = 1469.93 m = 4822.54 ft Equ Level (EL): 153.75 mb = 13994.83 m = 45914.25 ft B at Equ Level: 3456.56 J/kg Wind Parameters Mean winds (0-6000m): 271.7 at 28.3 knts Storm direction: 301.7 at 21.3 knts Shear (0-3000m) pos: 7.2 neg: 0.0 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 123.9 deg Storm rel helicity (0-3000m) pos: 358.7 neg: -5.1 tot: 353.6 m^2/s^2 ave: 117.9 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 10.9 stream: 8.9 10^-3/s Energy-Hel index: 5.75 Bulk Rich Number: 14.44 Bulk Shear: 240.35 m/s