MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508280600F039.nam218 Reading from grid file:/home/data/models/nam_218/2508280600F039.nam218 Searching file for grids... Date: 39 hour NAM valid 21Z FRI 29 AUG 25 Station: 30.03,-84.80 Latitude: 30.03 Longitude: -84.80 ------------------------------------------------------------------------------- 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 1014 8 29.7 22.5 65 7.2 24.5 24 5 301.7 304.8 297.1 352.3 17.16 1 1000 128 27.6 21.9 71 5.8 23.5 25 6 300.8 303.9 296.6 350.0 16.76 2 950 582 23.1 20.7 86 2.4 21.4 28 6 300.6 303.6 296.4 348.8 16.40 3 900 1052 19.3 18.0 92 1.3 18.5 50 2 301.4 304.1 295.4 344.5 14.62 4 850 1543 16.3 12.5 78 3.8 13.8 49 1 303.2 305.2 293.1 335.2 10.77 5 800 2058 14.3 11.7 84 2.6 12.6 283 10 306.4 308.4 294.1 339.1 10.86 6 750 2601 10.9 9.4 90 1.6 10.0 271 13 308.5 310.3 294.0 338.6 9.92 7 700 3174 8.0 4.0 76 4.0 5.6 254 14 311.3 312.7 292.7 333.9 7.29 8 650 3784 5.4 0.1 69 5.3 2.5 254 19 315.0 316.2 292.7 333.7 5.92 9 600 4433 1.6 -4.1 66 5.6 -1.2 249 24 317.9 318.8 292.6 333.1 4.72 10 550 5130 -2.3 -9.1 60 6.8 -5.3 250 26 321.3 322.0 292.5 332.9 3.50 11 500 5879 -7.2 -12.0 68 4.9 -9.2 259 28 324.3 324.9 292.9 334.5 3.04 12 450 6693 -11.9 -22.2 42 10.3 -15.0 260 32 328.3 328.6 292.6 333.4 1.43 13 400 7585 -17.2 -20.4 76 3.2 -18.2 242 25 332.6 333.0 294.1 339.2 1.88 14 350 8574 -23.9 -26.7 78 2.7 -24.6 234 22 336.5 336.8 294.6 341.0 1.24 15 300 9683 -31.4 -34.3 75 2.9 -31.9 265 13 341.1 341.2 295.2 343.7 0.69 16 250 10946 -41.8 -45.1 70 3.3 -42.1 283 23 343.9 344.0 295.5 345.0 0.27 17 200 12413 -55.3 -59.2 62 3.9 -55.4 295 36 345.1 345.2 295.6 345.4 0.07 18 150 14187 -66.3 -73.5 36 7.2 -66.4 321 54 355.9 355.9 297.9 355.9 0.01 19 100 16630 -69.0 -85.7 7 16.6 -69.1 321 14 394.3 394.3 304.4 394.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5750.99 m Freezing level: 579.92 mb = 4712.92 m = 15462.14 ft Wetbulb zero: 616.40 mb = 4214.34 m = 13826.42 ft Precipitable water: 2.08 inches Sfc-500 mean rel hum: 75.34 % Est. max temperature: 30.76 C = 87.37 F Sfc-Lift cond lev (LCL): 913.18 mb = 925.96 m = 3037.89 ft T: 20.35 C 700-500 lapse rate: 5.59 C/km ThetaE index: 17.06 C Layer 1000.0- 800.0 mb Conv cond level (CCL): 907.42 mb = 980.92 m = 3218.19 ft Mean mixing ratio: 16.31 g/kg Conv temperature: 29.34 C = 84.81 F Cap Strength: 0.34 C Lifted Index: -3.79 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.44 C Lifted Index @700 mb: -2.31 C Showalter Index: 1.66 C Risk: Showers probable Total Totals Index: 43.14 C Risk: None Vertical Totals Index: 23.48 C Cross Totals Index: 19.66 C K Index: 31.98 Risk: 60-80 % chance of thunderstorms Sweat Index: 179.78 Risk: None Energy Index: -0.15 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1148.03 J/kg Max Up Vert Vel: 47.92 m/s Conv Inhibition (B-): 2.68 J/kg Cap Strength: 0.83 C Lift Cond Lev (LCL): 913.72 mb = 920.79 m = 3020.93 ft Lev Free Conv (LFC): 898.72 mb = 1064.47 m = 3492.31 ft Equ Level (EL): 178.72 mb = 13106.49 m = 42999.77 ft B at Equ Level: 1140.26 J/kg Max Parcel Lev (MPL): 108.72 mb = 16125.87 m = 52905.75 ft Wind Parameters Mean winds (0-6000m): 259.3 at 15.0 knts Storm direction: 289.3 at 11.2 knts Shear (0-3000m) pos: 0.7 neg: 2.5 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 119.0 deg Storm rel helicity (0-3000m) pos: 19.4 neg: -19.9 tot: -0.5 m^2/s^2 ave: -0.2 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 0.5 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 24.02 Bulk Shear: 47.80 m/s