MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506061800F000.nam218 Reading from grid file:/home/data/models/nam_218/2506061800F000.nam218 Searching file for grids... Date: NAM analysis for 1800Z 6 JUN 25 Station: 25.09,-97.87 Latitude: 25.09 Longitude: -97.87 ------------------------------------------------------------------------------- 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 5 34.4 24.1 55 10.3 26.7 147 16 306.5 310.1 299.4 363.8 18.99 1 1000 108 30.9 22.9 62 8.1 25.0 152 16 304.1 307.4 298.1 357.2 17.83 2 950 567 26.2 21.7 76 4.5 22.9 156 17 303.8 307.0 297.8 355.7 17.47 3 900 1041 21.6 19.6 88 2.0 20.2 160 17 303.8 306.8 297.0 351.8 16.13 4 850 1536 19.5 13.2 67 6.4 15.3 169 16 306.6 308.7 294.4 340.6 11.28 5 800 2057 17.6 9.7 60 7.9 12.6 164 17 309.9 311.7 294.0 338.9 9.48 6 750 2606 15.1 3.2 45 11.8 8.2 163 16 312.9 314.2 292.6 333.1 6.45 7 700 3187 12.7 -6.3 26 19.0 3.5 148 12 316.6 317.2 291.0 327.7 3.41 8 650 3805 9.5 -11.0 22 20.5 0.4 123 12 319.7 320.2 291.2 328.1 2.53 9 600 4463 5.9 -16.6 18 22.4 -3.0 100 13 322.9 323.2 291.4 328.9 1.74 10 550 5170 2.5 -24.2 12 26.6 -6.3 93 15 327.0 327.2 291.9 330.5 0.98 11 500 5933 -2.3 -24.6 16 22.3 -9.4 93 15 330.3 330.5 292.8 334.0 1.05 12 450 6759 -8.0 -32.3 12 24.4 -14.0 107 15 333.2 333.3 293.2 335.3 0.56 13 400 7662 -14.8 -35.1 16 20.3 -19.0 108 15 335.8 335.9 293.7 337.6 0.48 14 350 8655 -22.7 -42.3 15 19.7 -25.5 42 9 338.2 338.3 294.1 339.3 0.26 15 300 9768 -31.1 -50.0 14 18.9 -32.9 348 4 341.6 341.6 294.8 342.1 0.13 16 250 11033 -41.0 -45.4 62 4.5 -41.3 12 11 345.2 345.2 295.8 346.2 0.26 17 200 12512 -52.2 -58.2 49 5.9 -52.4 100 8 350.0 350.1 296.7 350.4 0.07 18 150 14317 -65.5 -75.9 22 10.5 -65.5 311 19 357.3 357.3 298.2 357.4 0.01 19 100 16692 -79.3 -85.4 36 6.0 -79.4 81 5 374.4 374.4 301.4 374.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5824.78 m Freezing level: 524.00 mb = 5566.60 m = 18262.91 ft Wetbulb zero: 644.44 mb = 3875.80 m = 12715.71 ft Precipitable water: 1.68 inches Sfc-500 mean rel hum: 40.90 % Est. max temperature: 33.80 C = 92.85 F Sfc-Lift cond lev (LCL): 872.68 mb = 1308.13 m = 4291.73 ft T: 20.50 C 700-500 lapse rate: 5.46 C/km ThetaE index: 36.10 C Layer 1000.0- 650.0 mb Conv cond level (CCL): 866.02 mb = 1374.45 m = 4509.31 ft Mean mixing ratio: 17.46 g/kg Conv temperature: 33.54 C = 92.38 F Cap Strength: 0.56 C Lifted Index: -1.40 C Risk: Thunderstorms probable Lifted Index @300 mb: -5.90 C Lifted Index @700 mb: 0.53 C Showalter Index: 4.28 C Risk: None Total Totals Index: 37.25 C Risk: None Vertical Totals Index: 21.81 C Cross Totals Index: 15.45 C K Index: 15.98 Risk: < 20 % chance of thunderstorms Sweat Index: 205.19 Risk: None Energy Index: -1.11 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1348.63 J/kg Max Up Vert Vel: 51.94 m/s Conv Inhibition (B-): 42.90 J/kg Cap Strength: 2.52 C Lift Cond Lev (LCL): 887.13 mb = 1165.95 m = 3825.25 ft Lev Free Conv (LFC): 642.13 mb = 3905.32 m = 12812.56 ft Equ Level (EL): 152.13 mb = 14228.26 m = 46680.09 ft B at Equ Level: 1335.21 J/kg Wind Parameters Mean winds (0-6000m): 137.1 at 14.9 knts Storm direction: 167.1 at 11.2 knts Shear (0-3000m) pos: 1.0 neg: 0.8 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): -8.5 deg Storm rel helicity (0-3000m) pos: 10.2 neg: -5.9 tot: 4.4 m^2/s^2 ave: 1.5 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 2.2 stream: 0.2 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 452.61 Bulk Shear: 2.98 m/s