MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041800F051.nam218 Reading from grid file:/home/data/models/nam_218/2506041800F051.nam218 Searching file for grids... Date: 51 hour NAM valid 21Z FRI 6 JUN 25 Station: 35.71,-93.25 Latitude: 35.71 Longitude: -93.25 ------------------------------------------------------------------------------- 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 95 SFC 960 455 24.2 23.3 95 0.9 23.6 177 11 300.9 304.4 298.1 357.2 19.15 2 950 545 23.2 22.8 97 0.5 22.9 178 14 300.7 304.2 297.8 355.6 18.65 3 900 1016 19.8 19.8 100 0.1 19.8 184 29 302.0 305.0 296.7 350.2 16.34 4 850 1508 17.0 16.7 98 0.3 16.8 208 40 304.0 306.6 295.8 346.4 14.25 5 800 2024 14.7 13.4 92 1.3 13.8 233 48 306.8 309.1 295.1 343.5 12.17 6 750 2569 12.3 10.3 87 2.0 11.0 246 49 310.0 312.0 294.8 342.2 10.56 7 700 3146 10.0 5.2 72 4.8 7.2 269 47 313.6 315.1 293.9 338.4 7.96 8 650 3758 6.0 -2.1 56 8.1 1.8 277 46 315.7 316.7 292.2 331.8 5.05 9 600 4410 3.1 -14.3 27 17.4 -3.8 285 46 319.7 320.1 290.7 326.7 2.10 10 550 5109 -1.0 -31.7 8 30.7 -9.0 296 56 322.9 323.0 290.2 324.7 0.49 11 500 5859 -6.6 -37.6 6 31.0 -13.1 291 59 325.0 325.1 290.6 326.2 0.30 12 450 6675 -11.5 -41.4 6 29.9 -16.9 283 59 328.7 328.8 291.6 329.6 0.23 13 400 7566 -17.3 -49.1 4 31.8 -21.5 283 57 332.5 332.5 292.5 332.9 0.11 14 350 8549 -25.1 -46.7 12 21.5 -27.7 281 60 334.8 334.9 293.2 335.5 0.16 15 300 9652 -32.7 -58.0 6 25.3 -34.4 275 58 339.2 339.2 294.2 339.4 0.05 16 250 10907 -42.9 -53.8 29 10.9 -43.5 267 50 342.2 342.2 295.0 342.6 0.10 17 200 12370 -55.2 -65.5 27 10.2 -55.4 260 39 345.3 345.3 295.6 345.4 0.03 18 150 14156 -65.4 -78.3 15 12.8 -65.5 275 53 357.4 357.4 298.2 357.4 0.01 19 100 16609 -69.8 -86.9 6 17.2 -69.8 259 22 393.0 393.0 304.2 393.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5764.88 m Freezing level: 562.30 mb = 4937.05 m = 16197.48 ft Wetbulb zero: 634.20 mb = 3958.58 m = 12987.31 ft Precipitable water: 1.63 inches Sfc-500 mean rel hum: 60.16 % Est. max temperature: 29.51 C = 85.13 F Sfc-Lift cond lev (LCL): 948.17 mb = 561.72 m = 1842.90 ft T: 23.09 C 700-500 lapse rate: 6.12 C/km ThetaE index: 32.55 C Layer 950.0- 500.0 mb Conv cond level (CCL): 907.62 mb = 942.31 m = 3091.52 ft Mean mixing ratio: 16.79 g/kg Conv temperature: 25.10 C = 77.17 F Cap Strength: -0.09 C Lifted Index: -4.13 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.17 C Lifted Index @700 mb: -0.94 C Showalter Index: -2.31 C Risk: Severe thunderstorms possible Total Totals Index: 46.92 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.61 C Cross Totals Index: 23.31 C K Index: 35.54 Risk: > 80 % chance of thunderstorms Sweat Index: 488.75 Risk: Severe Thunderstorms possible Energy Index: -3.88 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1657.63 J/kg Max Up Vert Vel: 57.58 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.00 C Lift Cond Lev (LCL): 906.40 mb = 954.02 m = 3129.95 ft Lev Free Conv (LFC): 901.40 mb = 1002.19 m = 3287.98 ft Equ Level (EL): 171.40 mb = 13327.82 m = 43725.92 ft B at Equ Level: 1651.97 J/kg Wind Parameters Mean winds (0-6000m): 267.4 at 46.4 knts Storm direction: 297.4 at 34.8 knts Shear (0-3000m) pos: 8.3 neg: 0.0 tot: 8.3 10-3/s Storm rel Dir Shear (0-3000m): 98.6 deg Storm rel helicity (0-3000m) pos: 886.8 neg: 0.0 tot: 886.8 m^2/s^2 ave: 295.6 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 15.6 stream: 12.7 10^-3/s Energy-Hel index: 7.90 Bulk Rich Number: 5.19 Bulk Shear: 319.13 m/s