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: 34.54,-97.63 Latitude: 34.54 Longitude: -97.63 ------------------------------------------------------------------------------- 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 86 SFC 973 330 28.4 24.7 80 3.7 25.6 79 9 303.9 307.7 299.7 365.2 20.51 2 950 540 26.0 23.5 86 2.4 24.2 83 13 303.5 307.2 299.1 361.8 19.57 3 900 1017 23.4 21.5 89 1.9 22.0 148 12 305.6 309.0 298.7 360.2 18.21 4 850 1514 20.0 16.6 81 3.4 17.7 185 10 307.1 309.7 296.5 349.6 14.12 5 800 2035 16.1 12.7 80 3.5 13.8 213 16 308.3 310.5 295.1 343.4 11.59 6 750 2581 13.1 7.8 70 5.3 9.9 245 23 310.8 312.5 293.9 338.2 8.91 7 700 3160 11.7 3.9 59 7.8 7.1 259 28 315.4 316.8 293.9 338.1 7.23 8 650 3777 8.1 -0.8 53 9.0 3.3 277 31 318.2 319.2 293.3 335.9 5.55 9 600 4431 2.8 -7.7 46 10.5 -2.0 284 37 319.4 320.1 292.0 331.1 3.57 10 550 5127 -2.9 -16.1 35 13.2 -7.8 284 37 320.6 321.0 290.9 327.3 1.98 11 500 5873 -8.0 -26.3 21 18.3 -13.0 283 42 323.3 323.4 290.7 326.4 0.89 12 450 6683 -13.7 -30.5 23 16.8 -17.5 282 49 326.0 326.2 291.3 328.5 0.67 13 400 7567 -19.6 -33.7 27 14.1 -22.3 280 54 329.5 329.6 292.2 331.6 0.55 14 350 8543 -26.8 -36.4 40 9.6 -28.3 280 58 332.6 332.7 292.9 334.4 0.48 15 300 9636 -35.1 -42.5 47 7.5 -35.8 281 64 335.9 336.0 293.6 337.1 0.30 16 250 10882 -44.2 -50.2 51 6.0 -44.6 282 73 340.3 340.3 294.6 340.9 0.15 17 200 12343 -54.0 -60.4 46 6.3 -54.2 283 84 347.2 347.2 296.1 347.5 0.06 18 150 14146 -62.8 -78.2 11 15.4 -62.9 285 76 361.9 361.9 299.1 361.9 0.01 19 100 16606 -68.6 -85.9 7 17.3 -68.7 297 36 395.1 395.1 304.5 395.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5787.74 m Freezing level: 575.55 mb = 4771.40 m = 15654.02 ft Wetbulb zero: 619.05 mb = 4175.37 m = 13698.54 ft Precipitable water: 1.83 inches Sfc-500 mean rel hum: 60.25 % Est. max temperature: 32.20 C = 89.96 F Sfc-Lift cond lev (LCL): 922.64 mb = 797.68 m = 2617.02 ft T: 24.56 C 700-500 lapse rate: 7.25 C/km ThetaE index: 38.75 C Layer 950.0- 450.0 mb Conv cond level (CCL): 868.95 mb = 1322.23 m = 4337.98 ft Mean mixing ratio: 18.62 g/kg Conv temperature: 30.96 C = 87.73 F Cap Strength: 1.04 C Lifted Index: -8.56 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -12.08 C Lifted Index @700 mb: -1.60 C Showalter Index: -4.93 C Risk: Severe thunderstorms possible Total Totals Index: 52.63 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.02 C Cross Totals Index: 24.62 C K Index: 36.81 Risk: > 80 % chance of thunderstorms Sweat Index: 333.19 Risk: Showers and thunderstorms possible Energy Index: -4.49 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3674.75 J/kg Max Up Vert Vel: 85.73 m/s Conv Inhibition (B-): 8.94 J/kg Cap Strength: 1.04 C Lift Cond Lev (LCL): 891.02 mb = 1103.84 m = 3621.48 ft Lev Free Conv (LFC): 846.02 mb = 1554.44 m = 5099.80 ft Equ Level (EL): 146.02 mb = 14308.78 m = 46944.25 ft B at Equ Level: 3632.38 J/kg Wind Parameters Mean winds (0-6000m): 269.9 at 27.3 knts Storm direction: 299.9 at 20.5 knts Shear (0-3000m) pos: 6.6 neg: 0.0 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 113.1 deg Storm rel helicity (0-3000m) pos: 336.7 neg: -5.8 tot: 330.9 m^2/s^2 ave: 110.3 10^-3 m/s^2 rel: 0.85 Storm rel vorticity (0-3000m) horiz: 9.8 stream: 8.3 10^-3/s Energy-Hel index: 5.78 Bulk Rich Number: 18.03 Bulk Shear: 203.84 m/s