MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506060000F021.nam218 Reading from grid file:/home/data/models/nam_218/2506060000F021.nam218 Searching file for grids... Date: 21 hour NAM valid 21Z FRI 6 JUN 25 Station: 35.8,-90.75 Latitude: 35.80 Longitude: -90.75 ------------------------------------------------------------------------------- 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 1003 82 30.8 23.4 65 7.4 25.3 232 10 303.7 307.1 298.4 358.5 18.39 1 1000 105 30.1 22.5 64 7.5 24.5 232 10 303.2 306.4 297.7 355.0 17.45 2 950 561 25.4 20.7 75 4.7 22.0 232 14 302.9 306.0 297.0 351.5 16.40 3 900 1034 20.9 19.4 91 1.5 19.9 232 16 303.1 306.0 296.7 350.4 15.95 4 850 1527 17.4 14.8 85 2.6 15.7 244 23 304.3 306.7 294.7 341.7 12.54 5 800 2043 14.1 11.9 86 2.2 12.7 237 27 306.2 308.3 294.1 339.3 11.01 6 750 2585 10.8 8.2 84 2.6 9.2 231 29 308.3 310.0 293.4 336.2 9.16 7 700 3159 9.2 -0.9 49 10.1 3.9 233 36 312.7 313.7 291.4 328.8 5.13 8 650 3769 4.9 -5.7 46 10.6 -0.1 241 38 314.5 315.3 290.8 326.9 3.85 9 600 4415 -0.2 -2.6 84 2.4 -1.4 247 42 315.9 316.9 292.4 332.7 5.28 10 550 5107 -4.2 -6.0 87 1.8 -5.1 250 45 319.1 319.9 292.6 333.5 4.44 11 500 5854 -7.1 -8.9 87 1.8 -7.9 265 40 324.4 325.2 293.7 337.4 3.91 12 450 6669 -12.1 -18.1 61 6.0 -14.2 281 41 328.0 328.4 293.1 335.0 2.04 13 400 7558 -18.1 -30.1 34 12.0 -20.8 293 43 331.5 331.6 292.9 334.4 0.78 14 350 8543 -25.1 -30.5 61 5.4 -26.2 290 43 334.9 335.1 293.9 338.1 0.86 15 300 9649 -32.3 -36.1 69 3.8 -32.9 268 45 339.9 340.0 294.8 342.1 0.58 16 250 10906 -43.0 -53.2 32 10.2 -43.6 266 57 342.1 342.1 294.9 342.5 0.11 17 200 12366 -55.5 -65.4 28 9.9 -55.6 272 65 344.9 345.0 295.5 345.1 0.03 18 150 14155 -63.8 -80.6 8 16.8 -64.0 283 60 360.1 360.1 298.7 360.1 0.00 19 100 16615 -69.9 -84.3 10 14.4 -70.0 273 34 392.6 392.6 304.2 392.6 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5749.26 m Freezing level: 602.05 mb = 4388.26 m = 14397.00 ft Wetbulb zero: 651.22 mb = 3753.41 m = 12314.17 ft Precipitable water: 2.01 inches Sfc-500 mean rel hum: 76.26 % Est. max temperature: 31.36 C = 88.45 F Sfc-Lift cond lev (LCL): 901.39 mb = 1020.60 m = 3348.37 ft T: 21.04 C 700-500 lapse rate: 6.06 C/km ThetaE index: 31.59 C Layer 1000.0- 600.0 mb Conv cond level (CCL): 883.01 mb = 1198.43 m = 3931.79 ft Mean mixing ratio: 16.59 g/kg Conv temperature: 30.57 C = 87.02 F Cap Strength: 0.29 C Lifted Index: -4.94 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.13 C Lifted Index @700 mb: -1.98 C Showalter Index: -1.02 C Risk: Thunderstorms probable Total Totals Index: 46.34 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.47 C Cross Totals Index: 21.88 C K Index: 29.15 Risk: 40-60 % chance of thunderstorms Sweat Index: 335.17 Risk: Showers and thunderstorms possible Energy Index: -0.95 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2077.05 J/kg Max Up Vert Vel: 64.45 m/s Conv Inhibition (B-): 1.71 J/kg Cap Strength: 0.69 C Lift Cond Lev (LCL): 889.05 mb = 1139.65 m = 3738.96 ft Lev Free Conv (LFC): 874.05 mb = 1286.32 m = 4220.17 ft Equ Level (EL): 174.05 mb = 13230.47 m = 43406.54 ft B at Equ Level: 2074.31 J/kg Wind Parameters Mean winds (0-6000m): 244.2 at 31.9 knts Storm direction: 274.2 at 23.9 knts Shear (0-3000m) pos: 2.7 neg: 1.9 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 72.8 deg Storm rel helicity (0-3000m) pos: 91.2 neg: 0.0 tot: 91.2 m^2/s^2 ave: 30.4 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 3.5 10^-3/s Energy-Hel index: 0.77 Bulk Rich Number: 39.37 Bulk Shear: 52.76 m/s