MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2508261200F012.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2508261200F012.namnest.sound Searching file for grids... Date: 12 hour NAM valid 0Z WED 27 AUG 25 Station: 36.64,-119.84 Latitude: 36.64 Longitude: -119.84 ------------------------------------------------------------------------------- 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 1001 60 39.7 13.4 21 26.3 21.8 299 3 312.8 314.6 295.0 342.7 9.67 1 1000 67 38.4 13.6 23 24.8 21.6 300 3 311.6 313.4 294.7 341.7 9.81 2 950 533 33.3 12.8 29 20.5 19.6 293 4 310.9 312.8 294.6 341.1 9.81 3 900 1017 28.5 11.7 35 16.8 17.4 289 4 310.8 312.7 294.4 340.4 9.64 4 850 1520 23.6 10.9 45 12.6 15.3 286 5 310.8 312.6 294.4 340.5 9.69 5 800 2045 18.5 10.0 58 8.4 13.0 281 5 310.8 312.7 294.4 340.6 9.69 6 750 2594 14.1 2.4 45 11.7 7.5 259 6 311.9 313.0 291.9 330.9 6.09 7 700 3171 9.3 3.8 69 5.5 6.1 308 3 312.8 314.2 293.1 335.3 7.22 8 650 3780 4.3 -3.5 57 7.8 0.4 270 5 313.8 314.7 291.2 328.2 4.54 9 600 4425 -0.9 -8.2 58 7.3 -4.1 288 7 315.0 315.7 290.6 326.1 3.43 10 550 5113 -6.1 -14.9 50 8.8 -9.2 270 2 316.9 317.3 290.0 324.1 2.19 11 500 5851 -10.3 -39.7 7 29.3 -15.7 230 7 320.4 320.5 289.2 321.3 0.24 12 450 6657 -14.2 -53.8 2 39.6 -19.0 218 9 325.4 325.5 290.5 325.7 0.06 13 400 7537 -21.6 -53.9 4 32.3 -24.9 223 8 326.9 326.9 290.9 327.1 0.06 14 350 8506 -28.1 -58.0 4 29.9 -30.3 222 9 330.9 330.9 292.0 331.0 0.04 15 300 9593 -37.0 -58.1 9 21.0 -38.2 201 15 333.1 333.2 292.6 333.4 0.05 16 250 10833 -42.8 -66.8 5 24.0 -43.6 217 28 342.5 342.5 295.0 342.6 0.02 17 200 12320 -48.0 -75.4 3 27.4 -48.6 225 37 356.7 356.7 298.0 356.7 0.01 18 150 14182 -56.5 -82.1 3 25.6 -56.8 222 32 372.7 372.7 301.1 372.7 0.00 19 100 16693 -65.5 -86.1 4 20.7 -65.6 231 18 401.3 401.3 305.4 401.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5784.13 m Freezing level: 608.92 mb = 4309.99 m = 14140.22 ft Wetbulb zero: 645.30 mb = 3838.95 m = 12594.84 ft Precipitable water: 1.35 inches Sfc-500 mean rel hum: 46.62 % Est. max temperature: 37.74 C = 99.93 F Sfc-Lift cond lev (LCL): 686.52 mb = 3330.89 m = 10927.97 ft T: 7.99 C 700-500 lapse rate: 7.33 C/km ThetaE index: 9.70 C Layer 750.0- 700.0 mb Conv cond level (CCL): 684.86 mb = 3350.76 m = 10993.18 ft Mean mixing ratio: 9.77 g/kg Conv temperature: 40.02 C = 104.04 F Cap Strength: 1.48 C Lifted Index: -4.01 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.61 C Lifted Index @700 mb: 1.31 C Showalter Index: -3.81 C Risk: Severe thunderstorms possible Total Totals Index: 55.16 C Risk: Severe Thunderstorms probable Vertical Totals Index: 33.90 C Cross Totals Index: 21.26 C K Index: 39.36 Risk: > 80 % chance of thunderstorms Sweat Index: 270.91 Risk: None Energy Index: -3.70 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 849.00 J/kg Max Up Vert Vel: 41.21 m/s Conv Inhibition (B-): 38.65 J/kg Cap Strength: 1.70 C Lift Cond Lev (LCL): 704.35 mb = 3119.08 m = 10233.07 ft Lev Free Conv (LFC): 659.35 mb = 3662.97 m = 12017.46 ft Equ Level (EL): 259.35 mb = 10583.14 m = 34721.16 ft B at Equ Level: 842.16 J/kg Max Parcel Lev (MPL): 179.35 mb = 13025.58 m = 42734.31 ft Wind Parameters Mean winds (0-6000m): 273.6 at 4.8 knts Storm direction: 303.6 at 3.6 knts Shear (0-3000m) pos: 0.7 neg: 0.7 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): 26.9 deg Storm rel helicity (0-3000m) pos: 0.6 neg: -0.9 tot: -0.3 m^2/s^2 ave: -0.1 10^-3 m/s^2 rel: -0.01 Storm rel vorticity (0-3000m) horiz: 1.5 stream: -0.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1419.10 Bulk Shear: 0.60 m/s