MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506050600F039.nam218 Reading from grid file:/home/data/models/nam_218/2506050600F039.nam218 Searching file for grids... Date: 39 hour NAM valid 21Z FRI 6 JUN 25 Station: 35.99,-90.64 Latitude: 35.99 Longitude: -90.64 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1002 90 29.3 24.5 75 4.8 25.7 258 7 302.3 305.9 298.8 360.6 19.67 1 1000 107 28.6 23.9 75 4.8 25.1 258 6 301.8 305.3 298.2 357.8 18.95 2 950 562 24.3 22.2 88 2.1 22.8 246 12 301.8 305.1 297.7 355.0 17.99 3 900 1034 20.7 18.9 89 1.8 19.4 248 24 302.9 305.7 296.3 348.6 15.44 4 850 1526 17.3 12.6 74 4.6 14.3 256 31 304.3 306.3 293.5 336.7 10.88 5 800 2042 14.3 8.2 67 6.1 10.6 259 35 306.4 308.0 292.3 332.2 8.55 6 750 2584 11.1 7.0 75 4.2 8.6 260 34 308.7 310.3 292.9 334.3 8.40 7 700 3159 8.7 -1.5 49 10.2 3.4 248 37 312.1 313.0 291.0 327.5 4.90 8 650 3767 3.7 -3.3 60 7.0 0.3 240 41 313.2 314.1 291.1 327.8 4.63 9 600 4411 -0.6 -1.3 95 0.7 -1.0 244 45 315.4 316.5 292.7 333.7 5.80 10 550 5101 -4.3 -5.7 90 1.3 -5.0 255 42 318.9 319.8 292.7 333.7 4.56 11 500 5849 -7.2 -8.6 90 1.4 -7.8 280 41 324.2 325.0 293.7 337.5 4.00 12 450 6663 -13.0 -16.2 76 3.3 -14.1 294 36 326.9 327.4 293.1 335.1 2.39 13 400 7551 -18.1 -21.1 77 3.0 -19.0 287 40 331.4 331.8 293.7 337.7 1.78 14 350 8534 -25.3 -29.1 70 3.8 -26.1 287 51 334.7 334.9 293.9 338.3 0.99 15 300 9638 -32.6 -35.6 75 3.0 -33.0 290 58 339.4 339.6 294.7 341.8 0.61 16 250 10894 -43.2 -46.6 69 3.4 -43.5 279 51 341.8 341.8 295.0 342.7 0.23 17 200 12350 -56.6 -60.8 59 4.2 -56.6 262 49 343.2 343.2 295.1 343.4 0.05 18 150 14136 -64.2 -78.4 13 14.2 -64.3 286 54 359.6 359.6 298.6 359.6 0.01 19 100 16601 -67.4 -87.8 4 20.4 -67.5 271 28 397.5 397.5 304.9 397.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5741.91 m Freezing level: 607.38 mb = 4315.73 m = 14159.05 ft Wetbulb zero: 639.67 mb = 3895.58 m = 12780.61 ft Precipitable water: 2.00 inches Sfc-500 mean rel hum: 77.46 % Est. max temperature: 31.23 C = 88.22 F Sfc-Lift cond lev (LCL): 934.89 mb = 701.67 m = 2302.04 ft T: 23.24 C 700-500 lapse rate: 5.91 C/km ThetaE index: 28.34 C Layer 1000.0- 750.0 mb Conv cond level (CCL): 905.08 mb = 984.89 m = 3231.21 ft Mean mixing ratio: 17.64 g/kg Conv temperature: 29.78 C = 85.61 F Cap Strength: 0.48 C Lifted Index: -5.74 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -6.48 C Lifted Index @700 mb: -3.04 C Showalter Index: 0.97 C Risk: Thunderstorms probable Total Totals Index: 44.38 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.52 C Cross Totals Index: 19.87 C K Index: 26.98 Risk: 40-60 % chance of thunderstorms Sweat Index: 255.13 Risk: None Energy Index: 0.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2666.34 J/kg Max Up Vert Vel: 73.03 m/s Conv Inhibition (B-): 2.37 J/kg Cap Strength: 0.48 C Lift Cond Lev (LCL): 914.52 mb = 894.16 m = 2933.54 ft Lev Free Conv (LFC): 899.52 mb = 1038.62 m = 3407.49 ft Equ Level (EL): 159.52 mb = 13753.82 m = 45123.52 ft B at Equ Level: 2645.47 J/kg Wind Parameters Mean winds (0-6000m): 254.2 at 34.4 knts Storm direction: 284.2 at 25.8 knts Shear (0-3000m) pos: 3.8 neg: 2.1 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 93.7 deg Storm rel helicity (0-3000m) pos: 124.6 neg: -14.6 tot: 110.1 m^2/s^2 ave: 36.7 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 4.5 10^-3/s Energy-Hel index: 2.08 Bulk Rich Number: 30.75 Bulk Shear: 86.71 m/s