MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508270600F084.nam218 Reading from grid file:/home/data/models/nam_218/2508270600F084.nam218 Searching file for grids... Date: 3.5 day NAM valid 18Z SAT 30 AUG 25 Station: 29.37,-82.49 Latitude: 29.37 Longitude: -82.49 ------------------------------------------------------------------------------- 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 1012 23 29.4 24.4 74 5.1 25.7 219 5 301.6 305.1 298.4 358.6 19.31 1 1000 126 27.4 23.7 80 3.8 24.7 215 5 300.6 304.0 297.8 355.6 18.72 2 950 581 23.1 22.7 97 0.4 22.8 222 5 300.6 304.0 297.7 355.2 18.55 3 900 1051 19.6 17.9 90 1.6 18.5 249 6 301.7 304.4 295.4 344.5 14.52 4 850 1541 16.1 10.4 69 5.7 12.5 262 12 303.0 304.7 291.9 330.8 9.34 5 800 2056 15.0 3.1 45 11.9 8.3 245 16 307.2 308.3 290.4 325.5 5.99 6 750 2599 11.2 6.3 72 4.9 8.3 243 19 308.7 310.2 292.6 333.2 8.01 7 700 3172 7.7 4.6 81 3.0 5.9 241 21 311.0 312.4 292.9 334.6 7.65 8 650 3779 3.5 0.1 79 3.4 1.7 228 22 312.9 314.0 292.1 331.5 5.94 9 600 4424 -0.1 -1.5 90 1.5 -0.8 228 23 316.1 317.2 292.9 334.2 5.72 10 550 5116 -4.2 -5.7 89 1.6 -4.9 228 26 319.2 320.0 292.7 333.9 4.54 11 500 5862 -8.2 -8.9 95 0.7 -8.5 245 27 323.0 323.8 293.3 335.9 3.91 12 450 6674 -12.3 -13.9 88 1.5 -12.9 249 23 327.8 328.3 293.7 337.7 2.91 13 400 7565 -18.2 -29.5 36 11.4 -20.7 257 20 331.4 331.5 292.9 334.4 0.83 14 350 8547 -25.8 -35.1 41 9.4 -27.3 268 20 334.0 334.1 293.3 336.1 0.55 15 300 9646 -34.2 -39.0 62 4.8 -34.8 258 32 337.1 337.2 294.0 338.8 0.43 16 250 10893 -43.9 -47.5 67 3.7 -44.1 264 44 340.9 340.9 294.7 341.7 0.21 17 200 12349 -56.9 -60.7 62 3.8 -57.0 266 57 342.7 342.7 295.0 342.9 0.05 18 150 14138 -63.3 -77.1 14 13.9 -63.4 292 24 361.0 361.0 298.9 361.1 0.01 19 100 16590 -66.8 -86.3 5 19.6 -66.9 299 9 398.7 398.7 305.0 398.7 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5736.02 m Freezing level: 600.83 mb = 4413.32 m = 14479.21 ft Wetbulb zero: 616.27 mb = 4208.34 m = 13806.71 ft Precipitable water: 2.03 inches Sfc-500 mean rel hum: 80.48 % Est. max temperature: 30.56 C = 87.01 F Sfc-Lift cond lev (LCL): 940.47 mb = 668.40 m = 2192.89 ft T: 22.46 C 700-500 lapse rate: 5.91 C/km ThetaE index: 33.06 C Layer 1000.0- 750.0 mb Conv cond level (CCL): 933.20 mb = 735.90 m = 2414.32 ft Mean mixing ratio: 18.03 g/kg Conv temperature: 28.85 C = 83.93 F Cap Strength: 0.10 C Lifted Index: -6.63 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -7.95 C Lifted Index @700 mb: -3.94 C Showalter Index: 2.66 C Risk: Showers probable Total Totals Index: 42.91 C Risk: None Vertical Totals Index: 24.32 C Cross Totals Index: 18.59 C K Index: 31.65 Risk: 60-80 % chance of thunderstorms Sweat Index: 174.84 Risk: None Energy Index: 0.99 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2775.73 J/kg Max Up Vert Vel: 74.51 m/s Conv Inhibition (B-): 0.82 J/kg Cap Strength: 0.74 C Lift Cond Lev (LCL): 935.75 mb = 712.23 m = 2336.68 ft Lev Free Conv (LFC): 930.75 mb = 758.84 m = 2489.60 ft Equ Level (EL): 160.75 mb = 13707.98 m = 44973.16 ft B at Equ Level: 2745.20 J/kg Wind Parameters Mean winds (0-6000m): 236.8 at 17.9 knts Storm direction: 266.8 at 13.4 knts Shear (0-3000m) pos: 1.5 neg: 1.8 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 102.2 deg Storm rel helicity (0-3000m) pos: 8.5 neg: -1.7 tot: 6.8 m^2/s^2 ave: 2.3 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 3.4 stream: 1.0 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 114.09 Bulk Shear: 24.33 m/s