MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508281800F003.nam218 Reading from grid file:/home/data/models/nam_218/2508281800F003.nam218 Searching file for grids... Date: 3 hour NAM valid 21Z THU 28 AUG 25 Station: 24.90,-108.55 Latitude: 24.90 Longitude: -108.55 ------------------------------------------------------------------------------- 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 1013 -0 28.3 24.7 81 3.6 25.7 236 14 300.4 304.0 298.4 358.4 19.74 1 1000 115 26.8 23.5 82 3.4 24.4 236 15 300.0 303.4 297.5 354.3 18.51 2 950 568 23.7 19.5 78 4.1 20.8 245 13 301.2 304.0 295.7 346.0 15.22 3 900 1040 21.2 16.8 76 4.4 18.2 218 11 303.3 305.8 295.1 343.4 13.52 4 850 1534 18.5 14.2 76 4.3 15.6 181 12 305.5 307.8 294.7 341.6 12.05 5 800 2052 15.8 11.8 77 4.0 13.2 150 15 308.0 310.0 294.6 341.2 10.96 6 750 2598 12.8 8.8 77 4.0 10.3 138 19 310.5 312.3 294.3 339.8 9.55 7 700 3175 9.6 6.0 78 3.6 7.4 135 22 313.1 314.7 294.1 339.2 8.41 8 650 3788 6.0 2.7 79 3.3 4.2 132 24 315.8 317.2 293.9 338.5 7.20 9 600 4439 2.1 -0.1 85 2.2 0.9 124 25 318.6 319.8 294.0 338.9 6.35 10 550 5138 -1.3 -2.5 91 1.2 -2.0 117 27 322.5 323.7 294.6 341.3 5.78 11 500 5894 -4.4 -5.5 92 1.1 -4.9 112 24 327.7 328.7 295.4 344.7 5.10 12 450 6718 -8.8 -10.4 89 1.5 -9.5 107 20 332.1 332.9 295.6 345.3 3.87 13 400 7623 -14.1 -16.3 83 2.2 -14.9 113 19 336.7 337.3 295.8 346.2 2.68 14 350 8623 -20.5 -23.1 80 2.6 -21.2 117 16 341.1 341.4 296.0 347.3 1.70 15 300 9747 -28.3 -31.1 77 2.8 -28.9 148 14 345.5 345.7 296.4 349.1 0.95 16 250 11027 -38.7 -42.0 71 3.3 -39.1 164 11 348.5 348.6 296.7 350.1 0.38 17 200 12514 -52.1 -56.2 61 4.1 -52.3 112 7 350.2 350.2 296.8 350.6 0.09 18 150 14306 -67.5 -72.9 46 5.4 -67.6 85 27 353.7 353.7 297.4 353.8 0.01 19 100 16695 -73.9 -84.6 18 10.7 -74.0 67 17 384.9 384.9 303.0 384.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5779.63 m Freezing level: 569.01 mb = 4872.44 m = 15985.50 ft Wetbulb zero: 584.35 mb = 4651.59 m = 15260.94 ft Precipitable water: 2.33 inches Sfc-500 mean rel hum: 81.37 % Est. max temperature: 32.93 C = 91.28 F Sfc-Lift cond lev (LCL): 962.10 mb = 456.35 m = 1497.21 ft T: 24.46 C 700-500 lapse rate: 5.14 C/km ThetaE index: 19.93 C Layer 1000.0- 600.0 mb Conv cond level (CCL): 858.98 mb = 1442.89 m = 4733.82 ft Mean mixing ratio: 16.28 g/kg Conv temperature: 33.12 C = 91.61 F Cap Strength: 1.76 C Lifted Index: -1.06 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.59 C Lifted Index @700 mb: -0.74 C Showalter Index: 1.75 C Risk: Showers probable Total Totals Index: 41.44 C Risk: None Vertical Totals Index: 22.88 C Cross Totals Index: 18.56 C K Index: 33.46 Risk: 60-80 % chance of thunderstorms Sweat Index: 218.48 Risk: None Energy Index: 0.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 244.81 J/kg Max Up Vert Vel: 22.13 m/s Conv Inhibition (B-): 56.02 J/kg Cap Strength: 1.76 C Lift Cond Lev (LCL): 910.47 mb = 939.13 m = 3081.10 ft Lev Free Conv (LFC): 755.47 mb = 2536.91 m = 8323.10 ft Equ Level (EL): 335.47 mb = 8932.09 m = 29304.39 ft B at Equ Level: 244.52 J/kg Max Parcel Lev (MPL): 155.47 mb = 14083.08 m = 46203.78 ft Wind Parameters Mean winds (0-6000m): 139.0 at 19.8 knts Storm direction: 169.0 at 14.9 knts Shear (0-3000m) pos: 0.4 neg: 4.8 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 159.0 deg Storm rel helicity (0-3000m) pos: 26.5 neg: -7.1 tot: 19.4 m^2/s^2 ave: 6.5 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 1.8 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 2.66 Bulk Shear: 92.01 m/s