MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041200F057.nam218 Reading from grid file:/home/data/models/nam_218/2506041200F057.nam218 Searching file for grids... Date: 57 hour NAM valid 21Z FRI 6 JUN 25 Station: 35.16,-97.47 Latitude: 35.16 Longitude: -97.47 ------------------------------------------------------------------------------- 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 99 SFC 971 357 28.9 22.6 69 6.3 24.3 185 4 304.6 307.9 298.4 358.6 18.09 2 950 553 25.9 21.2 75 4.7 22.5 189 4 303.5 306.6 297.4 353.8 16.92 3 900 1027 21.3 20.1 93 1.2 20.5 193 4 303.5 306.6 297.3 353.0 16.69 4 850 1522 19.4 16.4 83 3.0 17.3 255 18 306.4 309.0 296.3 348.3 13.94 5 800 2042 16.8 12.4 75 4.4 13.9 253 15 309.0 311.2 295.2 343.6 11.37 6 750 2591 13.9 9.1 73 4.8 10.9 263 13 311.7 313.5 294.7 341.6 9.71 7 700 3170 10.6 7.1 79 3.5 8.4 276 23 314.2 316.0 294.9 342.5 9.07 8 650 3784 7.1 -4.6 43 11.7 1.3 275 32 316.9 317.7 291.8 330.4 4.18 9 600 4435 1.8 -11.9 36 13.6 -3.9 284 37 318.1 318.6 290.7 326.6 2.57 10 550 5129 -3.9 -16.2 38 12.3 -8.3 285 40 319.5 319.9 290.6 326.1 1.97 11 500 5875 -7.3 -36.5 8 29.2 -13.5 275 47 324.2 324.2 290.4 325.4 0.33 12 450 6689 -11.8 -32.6 16 20.8 -16.5 266 50 328.4 328.5 291.8 330.4 0.55 13 400 7577 -19.0 -32.1 30 13.1 -21.7 267 52 330.3 330.4 292.4 332.6 0.65 14 350 8555 -26.8 -39.7 28 13.0 -28.6 270 56 332.6 332.7 292.8 334.0 0.35 15 300 9651 -34.4 -47.2 26 12.7 -35.6 270 63 336.8 336.9 293.7 337.5 0.18 16 250 10897 -44.2 -56.3 25 12.1 -44.7 267 70 340.4 340.4 294.5 340.7 0.08 17 200 12361 -53.8 -70.8 11 17.0 -54.1 272 72 347.5 347.5 296.1 347.6 0.01 18 150 14159 -63.5 -78.3 12 14.8 -63.6 270 61 360.8 360.8 298.8 360.8 0.01 19 100 16610 -68.1 -87.3 5 19.2 -68.2 274 40 396.1 396.1 304.7 396.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5775.64 m Freezing level: 584.43 mb = 4651.46 m = 15260.51 ft Wetbulb zero: 637.88 mb = 3937.23 m = 12917.25 ft Precipitable water: 1.72 inches Sfc-500 mean rel hum: 58.74 % Est. max temperature: 32.19 C = 89.95 F Sfc-Lift cond lev (LCL): 886.99 mb = 1153.29 m = 3783.71 ft T: 20.82 C 700-500 lapse rate: 6.62 C/km ThetaE index: 17.05 C Layer 950.0- 700.0 mb Conv cond level (CCL): 844.92 mb = 1573.15 m = 5161.18 ft Mean mixing ratio: 16.67 g/kg Conv temperature: 30.99 C = 87.78 F Cap Strength: 0.82 C Lifted Index: -5.55 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -7.93 C Lifted Index @700 mb: -0.89 C Showalter Index: -3.73 C Risk: Severe thunderstorms possible Total Totals Index: 50.33 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.64 C Cross Totals Index: 23.69 C K Index: 39.51 Risk: > 80 % chance of thunderstorms Sweat Index: 305.68 Risk: Showers and thunderstorms possible Energy Index: -4.40 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2234.84 J/kg Max Up Vert Vel: 66.86 m/s Conv Inhibition (B-): 23.00 J/kg Cap Strength: 0.82 C Lift Cond Lev (LCL): 879.98 mb = 1221.95 m = 4008.98 ft Lev Free Conv (LFC): 764.98 mb = 2422.72 m = 7948.47 ft Equ Level (EL): 174.98 mb = 13196.35 m = 43294.60 ft B at Equ Level: 2229.57 J/kg Wind Parameters Mean winds (0-6000m): 273.8 at 26.7 knts Storm direction: 303.8 at 20.0 knts Shear (0-3000m) pos: 4.4 neg: 0.0 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 93.6 deg Storm rel helicity (0-3000m) pos: 127.2 neg: -16.0 tot: 111.2 m^2/s^2 ave: 37.1 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 4.3 10^-3/s Energy-Hel index: 1.28 Bulk Rich Number: 23.88 Bulk Shear: 93.58 m/s