MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2508261200F000.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2508261200F000.namnest.sound Searching file for grids... Date: NAM analysis for 1200Z 26 AUG 25 Station: 36.64,-119.78 Latitude: 36.64 Longitude: -119.78 ------------------------------------------------------------------------------- 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 1002 69 20.4 15.4 73 5.0 17.2 306 3 293.4 295.4 290.3 325.0 11.05 1 1000 84 21.1 15.5 70 5.7 17.4 307 4 294.3 296.3 290.6 326.1 11.12 2 950 534 25.9 10.5 38 15.4 16.3 3 3 303.5 305.1 291.3 328.7 8.43 3 900 1010 25.9 11.9 42 14.0 16.8 331 7 308.2 310.0 293.8 337.9 9.77 4 850 1512 23.4 11.6 48 11.7 15.7 308 8 310.6 312.5 294.7 341.7 10.16 5 800 2036 18.4 11.0 62 7.4 13.6 266 8 310.7 312.7 294.9 342.4 10.33 6 750 2585 13.4 8.1 70 5.4 10.1 265 6 311.2 312.9 294.1 339.1 9.07 7 700 3162 9.2 4.7 74 4.5 6.6 304 5 312.7 314.1 293.4 336.5 7.69 8 650 3772 4.2 0.7 78 3.5 2.4 315 5 313.8 315.0 292.6 333.3 6.23 9 600 4417 -1.3 -4.0 82 2.7 -2.6 322 6 314.7 315.6 291.6 329.8 4.75 10 550 5104 -6.7 -9.7 79 3.0 -7.9 328 5 316.2 316.8 290.9 327.0 3.33 11 500 5841 -10.8 -20.0 47 9.2 -13.6 210 8 319.9 320.2 290.3 325.2 1.56 12 450 6646 -14.5 -24.5 43 9.9 -17.2 215 12 324.9 325.2 291.5 329.1 1.17 13 400 7526 -21.5 -34.0 32 12.4 -23.8 215 13 327.0 327.1 291.4 329.0 0.54 14 350 8494 -29.0 -40.5 32 11.5 -30.4 198 14 329.7 329.8 292.0 330.9 0.32 15 300 9580 -36.3 -56.8 10 20.5 -37.5 193 18 334.2 334.2 292.9 334.5 0.06 16 250 10824 -42.5 -74.1 2 31.5 -43.4 211 25 342.8 342.8 295.0 342.8 0.01 17 200 12314 -47.7 -75.2 3 27.5 -48.4 203 31 357.2 357.2 298.1 357.2 0.01 18 150 14175 -57.5 -82.9 3 25.3 -57.8 208 32 371.0 371.0 300.7 371.0 0.00 19 100 16678 -66.0 -85.5 5 19.5 -66.2 182 10 400.1 400.1 305.2 400.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5757.03 m Freezing level: 611.36 mb = 4270.29 m = 14009.95 ft Wetbulb zero: 625.99 mb = 4075.25 m = 13370.06 ft Precipitable water: 1.57 inches Sfc-500 mean rel hum: 64.90 % Est. max temperature: 37.53 C = 99.55 F Sfc-Lift cond lev (LCL): 930.04 mb = 721.24 m = 2366.26 ft T: 25.94 C 700-500 lapse rate: 7.45 C/km ThetaE index: 17.15 C Layer 750.0- 450.0 mb Conv cond level (CCL): 679.88 mb = 3402.21 m = 11161.96 ft Mean mixing ratio: 9.45 g/kg Conv temperature: 40.12 C = 104.21 F Cap Strength: 8.02 C Lifted Index: 0.33 C Risk: Showers probable Lifted Index @300 mb: 3.83 C Lifted Index @700 mb: 4.77 C Showalter Index: -4.71 C Risk: Severe thunderstorms possible Total Totals Index: 56.54 C Risk: Severe Thunderstorms probable Vertical Totals Index: 34.14 C Cross Totals Index: 22.41 C K Index: 41.30 Risk: > 80 % chance of thunderstorms Sweat Index: 314.89 Risk: Showers and thunderstorms possible Energy Index: -3.25 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 55.54 J/kg Max Up Vert Vel: 10.54 m/s Conv Inhibition (B-): 693.52 J/kg Cap Strength: 8.02 C Lift Cond Lev (LCL): 791.20 mb = 2130.51 m = 6989.76 ft Lev Free Conv (LFC): 556.20 mb = 5015.42 m = 16454.58 ft Equ Level (EL): 526.20 mb = 5446.25 m = 17868.07 ft B at Equ Level: 55.42 J/kg Max Parcel Lev (MPL): 436.20 mb = 6878.83 m = 22568.05 ft Wind Parameters Mean winds (0-6000m): 296.3 at 6.1 knts Storm direction: 326.3 at 4.6 knts Shear (0-3000m) pos: 1.1 neg: 1.3 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 51.3 deg Storm rel helicity (0-3000m) pos: 1.3 neg: -13.4 tot: -12.2 m^2/s^2 ave: -4.1 10^-3 m/s^2 rel: -0.63 Storm rel vorticity (0-3000m) horiz: 3.7 stream: -2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 26.30 Bulk Shear: 2.11 m/s