MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508280600F084.nam218 Reading from grid file:/home/data/models/nam_218/2508280600F084.nam218 Searching file for grids... Date: 3.5 day NAM valid 18Z SUN 31 AUG 25 Station: 29.17,-82.02 Latitude: 29.17 Longitude: -82.02 ------------------------------------------------------------------------------- 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 1010 24 29.6 24.7 75 4.9 25.9 232 13 301.8 305.5 298.7 360.1 19.71 1 1000 113 28.4 24.1 78 4.3 25.2 232 17 301.5 305.1 298.4 358.3 19.25 2 950 569 23.9 22.8 94 1.1 23.2 235 26 301.5 304.9 298.1 356.7 18.74 3 900 1041 20.0 19.9 99 0.2 19.9 241 34 302.1 305.2 296.8 350.6 16.42 4 850 1532 16.6 13.5 82 3.1 14.6 247 36 303.5 305.7 293.8 337.8 11.53 5 800 2047 15.0 5.5 53 9.5 9.4 245 35 307.1 308.5 291.3 328.7 7.07 6 750 2591 12.2 6.6 69 5.6 8.9 250 34 309.9 311.4 293.0 335.0 8.20 7 700 3167 8.9 7.5 91 1.4 8.0 249 30 312.3 314.1 294.6 341.2 9.34 8 650 3778 5.3 4.6 96 0.6 4.9 251 27 314.9 316.5 294.5 340.7 8.24 9 600 4429 1.7 1.4 98 0.3 1.5 259 20 318.1 319.5 294.5 340.7 7.10 10 550 5127 -2.5 -3.7 91 1.2 -3.1 270 19 321.2 322.2 293.9 338.4 5.31 11 500 5878 -5.7 -9.8 73 4.1 -7.5 279 22 326.1 326.8 293.9 338.3 3.63 12 450 6698 -10.4 -20.8 42 10.4 -13.7 282 20 330.2 330.5 293.3 335.9 1.62 13 400 7594 -15.8 -30.2 28 14.4 -19.1 313 28 334.5 334.7 293.7 337.4 0.78 14 350 8587 -22.8 -42.2 15 19.4 -25.6 318 28 338.0 338.0 294.1 339.0 0.27 15 300 9699 -31.5 -51.5 12 20.1 -33.2 329 26 341.1 341.1 294.7 341.5 0.11 16 250 10962 -41.3 -60.3 11 19.1 -42.1 342 17 344.7 344.7 295.5 344.9 0.05 17 200 12435 -53.7 -65.2 23 11.4 -54.0 295 28 347.7 347.7 296.1 347.8 0.03 18 150 14227 -65.9 -76.0 23 10.2 -65.9 310 19 356.6 356.6 298.0 356.7 0.01 19 100 16643 -71.9 -85.9 11 13.9 -72.0 7 6 388.7 388.7 303.6 388.7 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5765.35 m Freezing level: 579.31 mb = 4717.54 m = 15477.32 ft Wetbulb zero: 583.33 mb = 4654.68 m = 15271.06 ft Precipitable water: 2.21 inches Sfc-500 mean rel hum: 84.99 % Est. max temperature: 30.96 C = 87.74 F Sfc-Lift cond lev (LCL): 941.26 mb = 649.43 m = 2130.66 ft T: 23.26 C 700-500 lapse rate: 5.37 C/km ThetaE index: 31.44 C Layer 1000.0- 750.0 mb Conv cond level (CCL): 929.39 mb = 760.16 m = 2493.94 ft Mean mixing ratio: 18.55 g/kg Conv temperature: 29.46 C = 85.04 F Cap Strength: 0.10 C Lifted Index: -4.95 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -6.45 C Lifted Index @700 mb: -3.38 C Showalter Index: 2.02 C Risk: Showers probable Total Totals Index: 41.49 C Risk: None Vertical Totals Index: 22.28 C Cross Totals Index: 19.21 C K Index: 34.41 Risk: 60-80 % chance of thunderstorms Sweat Index: 349.33 Risk: Showers and thunderstorms possible Energy Index: 0.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2326.82 J/kg Max Up Vert Vel: 68.22 m/s Conv Inhibition (B-): 0.22 J/kg Cap Strength: 0.24 C Lift Cond Lev (LCL): 931.64 mb = 739.12 m = 2424.90 ft Lev Free Conv (LFC): 926.64 mb = 786.07 m = 2578.95 ft Equ Level (EL): 146.64 mb = 14362.29 m = 47119.81 ft B at Equ Level: 2300.39 J/kg Wind Parameters Mean winds (0-6000m): 251.3 at 27.2 knts Storm direction: 281.3 at 20.4 knts Shear (0-3000m) pos: 3.6 neg: 0.3 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 71.5 deg Storm rel helicity (0-3000m) pos: 133.2 neg: -17.7 tot: 115.5 m^2/s^2 ave: 38.5 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 5.7 stream: 4.0 10^-3/s Energy-Hel index: 1.80 Bulk Rich Number: 175.08 Bulk Shear: 13.29 m/s