MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041200F027.nam218 Reading from grid file:/home/data/models/nam_218/2506041200F027.nam218 Searching file for grids... Date: 27 hour NAM valid 15Z THU 5 JUN 25 Station: 34.62,-98.53 Latitude: 34.62 Longitude: -98.53 ------------------------------------------------------------------------------- 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 136 SFC 971 389 20.9 17.2 79 3.7 18.4 344 1 296.5 298.8 292.6 333.4 12.79 2 950 577 18.2 16.3 89 1.9 17.0 329 1 295.6 297.8 292.0 331.2 12.37 3 900 1040 19.1 13.5 70 5.7 15.4 257 11 301.2 303.2 292.6 333.2 10.84 4 850 1531 17.6 15.4 87 2.2 16.1 237 24 304.6 307.0 295.1 343.5 13.04 5 800 2048 15.1 11.9 81 3.2 13.0 234 21 307.2 309.3 294.4 340.4 10.98 6 750 2593 12.2 9.1 81 3.2 10.3 240 20 309.9 311.7 294.2 339.5 9.70 7 700 3168 8.5 6.1 84 2.5 7.1 235 16 311.9 313.6 293.9 338.1 8.45 8 650 3777 4.6 1.7 82 2.8 3.0 242 14 314.1 315.4 293.1 335.1 6.70 9 600 4425 0.3 -5.6 64 5.9 -2.5 278 19 316.5 317.3 291.7 329.9 4.19 10 550 5116 -4.5 -16.3 39 11.8 -8.7 285 26 318.7 319.1 290.3 325.2 1.95 11 500 5860 -8.6 -13.7 66 5.1 -10.5 269 30 322.6 323.1 292.1 331.5 2.65 12 450 6671 -13.0 -18.2 65 5.2 -14.7 258 41 326.8 327.2 292.7 333.8 2.02 13 400 7557 -19.2 -33.2 28 14.0 -22.0 260 50 330.0 330.1 292.3 332.2 0.58 14 350 8535 -26.6 -34.7 46 8.1 -27.9 258 63 332.9 333.1 293.1 335.1 0.58 15 300 9630 -35.1 -45.4 34 10.2 -36.1 260 70 335.9 335.9 293.5 336.8 0.22 16 250 10874 -44.6 -56.1 27 11.4 -45.2 261 75 339.7 339.7 294.3 340.0 0.08 17 200 12332 -54.3 -68.1 17 13.9 -54.5 264 85 346.9 346.9 296.0 346.9 0.02 18 150 14138 -61.4 -78.9 8 17.5 -61.5 268 64 364.4 364.4 299.5 364.4 0.01 19 100 16613 -70.3 -87.4 6 17.1 -70.4 241 30 391.8 391.8 304.0 391.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5724.31 m Freezing level: 596.95 mb = 4467.30 m = 14656.33 ft Wetbulb zero: 622.69 mb = 4124.73 m = 13532.43 ft Precipitable water: 1.65 inches Sfc-500 mean rel hum: 72.60 % Est. max temperature: 30.37 C = 86.66 F Sfc-Lift cond lev (LCL): 919.44 mb = 856.93 m = 2811.41 ft T: 18.74 C 700-500 lapse rate: 6.36 C/km ThetaE index: 18.21 C Layer 800.0- 500.0 mb Conv cond level (CCL): 743.16 mb = 2669.40 m = 8757.78 ft Mean mixing ratio: 11.75 g/kg Conv temperature: 34.40 C = 93.92 F Cap Strength: 4.27 C Lifted Index: 1.08 C Risk: Showers probable Lifted Index @300 mb: 3.01 C Lifted Index @700 mb: 3.02 C Showalter Index: -3.17 C Risk: Severe thunderstorms possible Total Totals Index: 50.11 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.16 C Cross Totals Index: 23.95 C K Index: 39.06 Risk: > 80 % chance of thunderstorms Sweat Index: 376.08 Risk: Showers and thunderstorms possible Energy Index: -2.41 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.02 J/kg Max Up Vert Vel: 7.62 m/s Conv Inhibition (B-): 4563.83 J/kg Cap Strength: 4.29 C Lift Cond Lev (LCL): 869.22 mb = 1338.75 m = 4392.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 258.2 at 20.0 knts Storm direction: 288.2 at 15.0 knts Shear (0-3000m) pos: 0.7 neg: 3.4 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 68.8 deg Storm rel helicity (0-3000m) pos: 40.1 neg: -32.7 tot: 7.3 m^2/s^2 ave: 2.4 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 1.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.71 Bulk Shear: 40.60 m/s