MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508261200F012.nam218 Reading from grid file:/home/data/models/nam_218/2508261200F012.nam218 Searching file for grids... Date: 12 hour NAM valid 0Z WED 27 AUG 25 Station: 37.62,-97.27 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 179 SFC 975 398 23.6 13.3 52 10.4 17.0 111 6 298.9 300.7 291.0 327.7 9.85 2 950 626 22.3 10.5 47 11.8 15.0 113 9 299.8 301.4 290.2 324.7 8.43 3 900 1092 17.7 9.5 58 8.2 12.7 116 9 299.7 301.3 290.0 324.1 8.28 4 850 1577 13.5 5.8 59 7.7 9.1 111 8 300.3 301.5 288.9 320.5 6.80 5 800 2087 12.7 -6.2 26 18.9 4.0 77 6 304.7 305.3 286.8 314.0 3.00 6 750 2625 10.0 0.9 53 9.1 5.1 329 4 307.4 308.4 290.0 324.1 5.43 7 700 3195 6.8 2.8 76 4.0 4.5 293 8 310.0 311.3 291.9 330.7 6.70 8 650 3802 4.4 -10.0 34 14.3 -1.8 301 8 313.9 314.4 289.6 322.8 2.76 9 600 4449 1.1 -15.8 27 16.9 -5.3 301 13 317.3 317.7 289.8 323.5 1.85 10 550 5143 -2.5 -23.6 18 21.1 -8.9 299 17 321.1 321.3 290.2 324.7 1.04 11 500 5893 -6.5 -35.2 8 28.7 -12.9 305 22 325.2 325.2 290.7 326.6 0.38 12 450 6707 -11.9 -29.3 22 17.5 -16.2 304 27 328.3 328.5 292.0 331.0 0.75 13 400 7597 -18.1 -27.9 42 9.8 -20.5 299 34 331.4 331.6 293.0 334.9 0.96 14 350 8580 -25.1 -31.5 55 6.4 -26.3 297 40 334.9 335.1 293.8 337.9 0.78 15 300 9681 -33.4 -37.0 70 3.6 -33.9 294 45 338.3 338.4 294.4 340.4 0.53 16 250 10936 -43.7 -47.0 69 3.3 -43.9 308 55 341.1 341.2 294.8 342.0 0.22 17 200 12389 -55.3 -60.5 53 5.2 -55.4 316 63 345.2 345.2 295.6 345.4 0.06 18 150 14205 -62.0 -81.1 6 19.1 -62.1 314 60 363.3 363.3 299.4 363.3 0.00 19 100 16666 -67.7 -85.9 6 18.3 -67.8 331 31 397.0 397.0 304.8 397.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5713.15 m Freezing level: 585.09 mb = 4656.05 m = 15275.58 ft Wetbulb zero: 664.20 mb = 3625.20 m = 11893.55 ft Precipitable water: 0.96 inches Sfc-500 mean rel hum: 40.21 % Est. max temperature: 27.13 C = 80.83 F Sfc-Lift cond lev (LCL): 836.93 mb = 1707.52 m = 5602.04 ft T: 13.31 C 700-500 lapse rate: 4.91 C/km ThetaE index: 13.72 C Layer 950.0- 750.0 mb Conv cond level (CCL): 671.88 mb = 3531.11 m = 11584.87 ft Mean mixing ratio: 8.43 g/kg Conv temperature: 36.76 C = 98.16 F Cap Strength: 6.57 C Lifted Index: 7.53 C Risk: None Lifted Index @300 mb: 10.48 C Lifted Index @700 mb: 4.53 C Showalter Index: 9.70 C Risk: None Total Totals Index: 32.19 C Risk: None Vertical Totals Index: 19.97 C Cross Totals Index: 12.22 C K Index: 21.74 Risk: 20-40 % chance of thunderstorms Sweat Index: 107.21 Risk: None Energy Index: 1.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.51 J/kg Max Up Vert Vel: 2.24 m/s Conv Inhibition (B-): 7508.33 J/kg Cap Strength: 7.30 C Lift Cond Lev (LCL): 799.30 mb = 2093.95 m = 6869.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 308.0 at 11.4 knts Storm direction: 338.0 at 8.6 knts Shear (0-3000m) pos: 0.6 neg: 2.9 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 80.8 deg Storm rel helicity (0-3000m) pos: 13.2 neg: -15.8 tot: -2.6 m^2/s^2 ave: -0.9 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 51.05 m/s