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: 34.30,-96.54 Latitude: 34.30 Longitude: -96.54 ------------------------------------------------------------------------------- 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 84 SFC 983 236 29.5 25.0 77 4.4 26.2 75 6 304.1 308.0 299.9 366.1 20.74 2 950 539 26.9 23.3 81 3.6 24.2 90 7 304.5 308.0 299.1 362.1 19.28 3 900 1016 22.8 21.8 94 1.0 22.1 166 8 305.0 308.5 298.8 360.6 18.57 4 850 1513 19.5 18.5 94 0.9 18.8 210 11 306.5 309.5 297.6 354.6 15.98 5 800 2033 15.5 12.8 84 2.7 13.7 234 14 307.7 309.9 295.1 343.1 11.71 6 750 2579 14.4 0.4 38 14.0 6.8 252 29 312.2 313.2 291.3 328.7 5.25 7 700 3160 12.7 -4.0 31 16.7 4.2 263 35 316.6 317.3 291.6 329.6 4.06 8 650 3777 8.2 -5.3 38 13.6 1.5 271 36 318.3 319.0 292.0 331.1 3.95 9 600 4431 2.9 -14.7 26 17.6 -4.0 284 38 319.5 319.9 290.7 326.4 2.04 10 550 5127 -2.2 -27.5 12 25.3 -9.3 282 39 321.5 321.6 290.0 324.0 0.72 11 500 5877 -6.7 -35.0 8 28.3 -13.0 281 46 324.9 325.0 290.7 326.3 0.39 12 450 6689 -12.7 -39.0 9 26.4 -17.6 279 51 327.3 327.3 291.3 328.4 0.29 13 400 7576 -18.9 -45.1 8 26.2 -22.5 278 52 330.5 330.5 292.0 331.1 0.17 14 350 8554 -26.6 -47.7 12 21.0 -28.9 282 54 332.8 332.9 292.6 333.4 0.15 15 300 9647 -35.2 -50.5 20 15.3 -36.4 284 57 335.8 335.8 293.4 336.3 0.12 16 250 10893 -43.8 -63.0 10 19.2 -44.5 284 64 340.9 340.9 294.6 341.1 0.03 17 200 12356 -53.7 -69.3 13 15.7 -53.9 285 77 347.8 347.8 296.1 347.8 0.02 18 150 14158 -63.3 -77.1 14 13.8 -63.4 286 73 361.0 361.0 298.9 361.1 0.01 19 100 16613 -68.0 -86.3 6 18.2 -68.1 295 32 396.3 396.3 304.7 396.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5793.06 m Freezing level: 571.43 mb = 4828.85 m = 15842.48 ft Wetbulb zero: 636.14 mb = 3952.71 m = 12968.07 ft Precipitable water: 1.69 inches Sfc-500 mean rel hum: 47.76 % Est. max temperature: 32.27 C = 90.09 F Sfc-Lift cond lev (LCL): 922.35 mb = 799.84 m = 2624.11 ft T: 24.67 C 700-500 lapse rate: 7.14 C/km ThetaE index: 37.44 C Layer 950.0- 700.0 mb Conv cond level (CCL): 888.87 mb = 1124.37 m = 3688.84 ft Mean mixing ratio: 19.13 g/kg Conv temperature: 30.72 C = 87.29 F Cap Strength: 0.39 C Lifted Index: -7.64 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -12.88 C Lifted Index @700 mb: -0.90 C Showalter Index: -5.29 C Risk: Severe thunderstorms possible Total Totals Index: 51.32 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.13 C Cross Totals Index: 25.19 C K Index: 27.93 Risk: 40-60 % chance of thunderstorms Sweat Index: 336.33 Risk: Showers and thunderstorms possible Energy Index: -5.44 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3779.74 J/kg Max Up Vert Vel: 86.95 m/s Conv Inhibition (B-): 1.79 J/kg Cap Strength: 0.39 C Lift Cond Lev (LCL): 897.73 mb = 1038.05 m = 3405.65 ft Lev Free Conv (LFC): 882.73 mb = 1184.66 m = 3886.65 ft Equ Level (EL): 142.73 mb = 14459.01 m = 47437.13 ft B at Equ Level: 3740.99 J/kg Wind Parameters Mean winds (0-6000m): 269.6 at 28.5 knts Storm direction: 299.6 at 21.4 knts Shear (0-3000m) pos: 7.0 neg: 0.0 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 117.4 deg Storm rel helicity (0-3000m) pos: 292.1 neg: 0.0 tot: 292.1 m^2/s^2 ave: 97.4 10^-3 m/s^2 rel: 0.92 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 8.1 10^-3/s Energy-Hel index: 4.36 Bulk Rich Number: 23.24 Bulk Shear: 162.64 m/s