MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2509251200F081.nam218 Reading from grid file:/home/data/models/nam_218/2509251200F081.nam218 Searching the city database file for: KIAB ... Searching file for grids... Date: 81 hour NAM valid 21Z SUN 28 SEP 25 Station: KIAB Latitude: 37.62 Longitude: -97.27 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 141 SFC 971 398 29.0 16.7 47 12.3 20.5 180 10 304.7 307.0 294.7 341.7 12.41 2 950 596 26.4 14.9 49 11.4 18.7 182 11 303.9 306.0 293.7 337.6 11.30 3 900 1069 21.7 13.9 61 7.8 16.5 184 12 303.8 305.9 293.6 337.1 11.16 4 850 1562 18.1 9.1 55 9.1 12.5 207 9 305.1 306.7 291.9 330.8 8.54 5 800 2077 14.1 11.0 82 3.0 12.1 208 5 306.1 308.1 293.7 337.4 10.39 6 750 2619 10.5 6.5 76 4.0 8.1 341 3 307.9 309.5 292.4 332.6 8.10 7 700 3190 6.1 0.3 66 5.8 3.0 14 7 309.2 310.3 290.7 326.5 5.58 8 650 3791 1.1 -7.2 54 8.2 -2.6 37 5 310.2 310.8 289.0 321.1 3.43 9 600 4432 -1.1 -17.7 27 16.6 -6.8 4 4 314.8 315.1 288.8 320.1 1.58 10 550 5121 -4.4 -24.9 18 20.5 -10.2 327 5 318.9 319.1 289.4 322.1 0.92 11 500 5866 -7.7 -33.5 11 25.8 -13.6 303 8 323.7 323.7 290.3 325.3 0.45 12 450 6676 -13.4 -28.2 28 14.8 -17.0 295 8 326.4 326.6 291.5 329.4 0.83 13 400 7558 -20.7 -34.5 28 13.8 -23.2 285 12 328.0 328.1 291.7 329.9 0.51 14 350 8531 -28.0 -43.5 21 15.6 -29.7 281 16 331.0 331.1 292.2 331.9 0.23 15 300 9618 -36.8 -52.1 19 15.3 -37.8 293 23 333.5 333.5 292.7 333.9 0.10 16 250 10854 -45.7 -55.5 32 9.8 -46.1 279 39 338.1 338.2 293.9 338.5 0.08 17 200 12305 -55.3 -62.8 39 7.5 -55.5 296 36 345.2 345.2 295.6 345.4 0.04 18 150 14113 -59.9 -82.9 3 23.0 -60.1 252 14 366.9 366.9 300.0 366.9 0.00 19 100 16592 -68.1 -85.9 6 17.7 -68.2 228 7 396.1 396.1 304.7 396.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5724.27 m Freezing level: 625.30 mb = 4107.47 m = 13475.79 ft Wetbulb zero: 672.98 mb = 3509.21 m = 11513.01 ft Precipitable water: 1.24 inches Sfc-500 mean rel hum: 49.16 % Est. max temperature: 30.03 C = 86.06 F Sfc-Lift cond lev (LCL): 811.90 mb = 1951.69 m = 6403.09 ft T: 15.05 C 700-500 lapse rate: 5.15 C/km ThetaE index: 17.29 C Layer 750.0- 550.0 mb Conv cond level (CCL): 760.94 mb = 2497.68 m = 8194.37 ft Mean mixing ratio: 11.11 g/kg Conv temperature: 31.85 C = 89.34 F Cap Strength: 1.97 C Lifted Index: 0.25 C Risk: Showers probable Lifted Index @300 mb: -1.05 C Lifted Index @700 mb: -0.67 C Showalter Index: 3.18 C Risk: None Total Totals Index: 42.57 C Risk: None Vertical Totals Index: 25.82 C Cross Totals Index: 16.75 C K Index: 29.07 Risk: 40-60 % chance of thunderstorms Sweat Index: 133.67 Risk: None Energy Index: -1.01 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 278.41 J/kg Max Up Vert Vel: 23.60 m/s Conv Inhibition (B-): 65.58 J/kg Cap Strength: 1.97 C Lift Cond Lev (LCL): 799.11 mb = 2086.61 m = 6845.75 ft Lev Free Conv (LFC): 714.11 mb = 3024.79 m = 9923.74 ft Equ Level (EL): 504.11 mb = 5801.60 m = 19033.89 ft B at Equ Level: 124.13 J/kg Max Parcel Lev (MPL): 194.11 mb = 12493.00 m = 40987.03 ft Wind Parameters Mean winds (0-6000m): 285.7 at 6.6 knts Storm direction: 315.7 at 5.0 knts Shear (0-3000m) pos: 2.8 neg: 0.0 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): -99.2 deg Storm rel helicity (0-3000m) pos: 19.8 neg: -6.5 tot: 13.3 m^2/s^2 ave: 4.4 10^-3 m/s^2 rel: 0.02 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 0.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 10.41 Bulk Shear: 26.73 m/s