MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506031800F075.nam218 Reading from grid file:/home/data/models/nam_218/2506031800F075.nam218 Searching file for grids... Date: 75 hour NAM valid 21Z FRI 6 JUN 25 Station: 35.74,-90.91 Latitude: 35.74 Longitude: -90.91 ------------------------------------------------------------------------------- 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 1001 75 30.4 23.5 67 6.9 25.3 201 15 303.5 306.9 298.4 358.6 18.52 1 1000 82 30.0 22.9 66 7.1 24.8 201 14 303.2 306.5 298.0 356.2 17.88 2 950 538 25.3 21.1 78 4.2 22.3 204 23 302.9 306.0 297.2 352.7 16.82 3 900 1011 21.6 17.2 76 4.4 18.5 218 27 303.7 306.3 295.5 344.9 13.84 4 850 1506 20.3 9.3 49 11.0 13.4 243 30 307.5 309.1 292.7 333.8 8.69 5 800 2028 18.9 4.9 40 14.0 10.6 257 29 311.3 312.6 292.3 332.4 6.80 6 750 2578 16.1 -2.0 29 18.1 6.5 256 32 314.0 314.9 291.2 328.0 4.41 7 700 3159 11.5 -1.6 40 13.1 4.5 257 35 315.2 316.1 291.9 330.6 4.85 8 650 3773 5.7 -0.5 64 6.3 2.4 262 39 315.5 316.6 292.6 333.4 5.67 9 600 4421 0.4 -3.4 76 3.8 -1.4 271 43 316.6 317.6 292.4 332.5 4.98 10 550 5114 -3.8 -7.0 79 3.2 -5.3 284 43 319.6 320.4 292.5 332.9 4.12 11 500 5860 -8.7 -15.4 58 6.7 -11.1 291 49 322.4 322.9 291.7 330.2 2.31 12 450 6668 -13.3 -26.1 33 12.8 -16.6 289 57 326.5 326.7 291.7 330.1 1.01 13 400 7555 -18.9 -31.8 31 12.9 -21.5 282 61 330.5 330.6 292.5 332.9 0.67 14 350 8535 -25.3 -42.2 19 16.9 -27.6 278 58 334.6 334.7 293.2 335.6 0.27 15 300 9636 -33.6 -40.2 52 6.6 -34.4 273 52 338.0 338.0 294.2 339.4 0.38 16 250 10891 -43.1 -46.5 70 3.3 -43.3 261 42 342.0 342.0 295.0 342.9 0.24 17 200 12348 -55.4 -62.2 42 6.9 -55.5 237 46 345.1 345.1 295.6 345.3 0.04 18 150 14140 -64.9 -77.0 17 12.1 -65.0 276 53 358.3 358.3 298.4 358.4 0.01 19 100 16604 -68.8 -87.9 5 19.1 -68.9 257 26 394.7 394.7 304.5 394.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5777.82 m Freezing level: 595.03 mb = 4489.73 m = 14729.89 ft Wetbulb zero: 618.83 mb = 4170.62 m = 13682.95 ft Precipitable water: 1.67 inches Sfc-500 mean rel hum: 59.72 % Est. max temperature: 34.31 C = 93.76 F Sfc-Lift cond lev (LCL): 905.77 mb = 955.09 m = 3133.47 ft T: 22.01 C 700-500 lapse rate: 7.48 C/km ThetaE index: 30.54 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 772.07 mb = 2330.95 m = 7647.37 ft Mean mixing ratio: 16.34 g/kg Conv temperature: 39.72 C = 103.50 F Cap Strength: 2.94 C Lifted Index: -6.34 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -6.18 C Lifted Index @700 mb: 0.44 C Showalter Index: 0.75 C Risk: Thunderstorms probable Total Totals Index: 47.09 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 29.06 C Cross Totals Index: 18.03 C K Index: 25.27 Risk: 40-60 % chance of thunderstorms Sweat Index: 339.39 Risk: Showers and thunderstorms possible Energy Index: -0.64 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1970.26 J/kg Max Up Vert Vel: 62.77 m/s Conv Inhibition (B-): 154.08 J/kg Cap Strength: 2.90 C Lift Cond Lev (LCL): 884.52 mb = 1161.12 m = 3809.40 ft Lev Free Conv (LFC): 689.52 mb = 3284.17 m = 10774.71 ft Equ Level (EL): 169.52 mb = 13377.86 m = 43890.09 ft B at Equ Level: 1957.17 J/kg Wind Parameters Mean winds (0-6000m): 262.6 at 35.3 knts Storm direction: 292.6 at 26.5 knts Shear (0-3000m) pos: 4.6 neg: 0.4 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 65.7 deg Storm rel helicity (0-3000m) pos: 234.1 neg: 0.0 tot: 234.1 m^2/s^2 ave: 78.0 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 5.3 10^-3/s Energy-Hel index: 2.64 Bulk Rich Number: 16.11 Bulk Shear: 122.30 m/s