MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508010000F045.nam218 Reading from grid file:/home/data/models/nam_218/2508010000F045.nam218 Searching file for grids... Date: 45 hour NAM valid 21Z SAT 2 AUG 25 Station: 31.46,-85.45 Latitude: 31.46 Longitude: -85.45 ------------------------------------------------------------------------------- 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 101 30.8 24.3 69 6.4 26.0 226 1 303.7 307.2 299.0 361.6 19.45 1 1000 128 30.6 23.5 66 7.1 25.3 234 1 303.8 307.2 298.5 359.0 18.56 2 950 586 26.2 22.3 79 3.9 23.3 222 2 303.7 307.1 298.2 357.6 18.11 3 900 1061 21.7 21.1 96 0.6 21.3 218 2 303.9 307.2 298.1 356.8 17.75 4 850 1556 18.1 17.8 99 0.2 17.9 202 4 305.1 307.9 296.8 350.7 15.29 5 800 2074 15.2 14.0 92 1.2 14.4 213 7 307.4 309.8 295.7 345.7 12.69 6 750 2619 12.2 9.9 86 2.3 10.7 211 7 309.8 311.7 294.6 341.1 10.25 7 700 3195 9.4 5.5 77 3.8 7.1 222 9 312.9 314.4 293.9 338.1 8.14 8 650 3808 6.4 3.1 80 3.2 4.5 235 12 316.2 317.6 294.2 339.5 7.41 9 600 4460 2.6 -0.1 82 2.8 1.1 242 14 319.2 320.4 294.1 339.4 6.32 10 550 5160 -1.1 -4.4 78 3.4 -2.7 245 17 322.8 323.8 294.1 339.2 5.01 11 500 5916 -4.8 -11.0 62 6.3 -7.5 250 22 327.2 327.8 293.9 338.3 3.29 12 450 6737 -9.5 -18.1 49 8.6 -12.5 258 22 331.3 331.7 294.0 338.5 2.05 13 400 7637 -15.2 -26.7 37 11.6 -18.3 273 19 335.3 335.5 294.1 339.2 1.07 14 350 8631 -22.1 -26.6 67 4.5 -23.2 278 16 339.0 339.3 295.2 343.6 1.24 15 300 9748 -30.0 -37.9 46 8.0 -31.2 265 7 343.1 343.2 295.5 345.0 0.48 16 250 11019 -40.5 -52.6 26 12.1 -41.3 265 6 345.9 345.9 295.8 346.4 0.12 17 200 12495 -53.1 -58.5 52 5.4 -53.2 195 12 348.7 348.7 296.4 349.0 0.07 18 150 14286 -67.7 -72.5 50 4.8 -67.8 277 10 353.4 353.4 297.4 353.5 0.01 19 100 16706 -70.6 -84.2 12 13.6 -70.6 179 2 391.3 391.3 304.0 391.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5787.14 m Freezing level: 564.48 mb = 4957.47 m = 16264.48 ft Wetbulb zero: 585.35 mb = 4659.13 m = 15285.68 ft Precipitable water: 2.36 inches Sfc-500 mean rel hum: 82.26 % Est. max temperature: 32.11 C = 89.79 F Sfc-Lift cond lev (LCL): 914.37 mb = 921.57 m = 3023.48 ft T: 23.03 C 700-500 lapse rate: 5.21 C/km ThetaE index: 23.43 C Layer 1000.0- 650.0 mb Conv cond level (CCL): 895.21 mb = 1106.85 m = 3631.34 ft Mean mixing ratio: 18.16 g/kg Conv temperature: 31.13 C = 88.03 F Cap Strength: 0.15 C Lifted Index: -4.52 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.75 C Lifted Index @700 mb: -3.31 C Showalter Index: -2.12 C Risk: Severe thunderstorms possible Total Totals Index: 45.47 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.85 C Cross Totals Index: 22.62 C K Index: 36.85 Risk: > 80 % chance of thunderstorms Sweat Index: 243.69 Risk: None Energy Index: -2.51 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2322.65 J/kg Max Up Vert Vel: 68.16 m/s Conv Inhibition (B-): 0.61 J/kg Cap Strength: 0.15 C Lift Cond Lev (LCL): 898.54 mb = 1074.78 m = 3526.14 ft Lev Free Conv (LFC): 893.54 mb = 1123.09 m = 3684.64 ft Equ Level (EL): 133.54 mb = 14979.65 m = 49145.22 ft B at Equ Level: 2249.74 J/kg Wind Parameters Mean winds (0-6000m): 236.0 at 10.2 knts Storm direction: 266.0 at 7.6 knts Shear (0-3000m) pos: 0.8 neg: 0.6 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): 68.9 deg Storm rel helicity (0-3000m) pos: 13.7 neg: -0.0 tot: 13.7 m^2/s^2 ave: 4.6 10^-3 m/s^2 rel: 0.93 Storm rel vorticity (0-3000m) horiz: 1.5 stream: 1.4 10^-3/s Energy-Hel index: 0.15 Bulk Rich Number: 246.29 Bulk Shear: 9.43 m/s