MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506031800F084.nam218 Reading from grid file:/home/data/models/nam_218/2506031800F084.nam218 Searching file for grids... Date: 3.5 day NAM valid 6Z SAT 7 JUN 25 Station: 35.66,-88.33 Latitude: 35.66 Longitude: -88.33 ------------------------------------------------------------------------------- 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 82 SFC 992 151 26.4 21.3 74 5.1 22.7 207 11 300.2 303.2 296.1 347.8 16.24 2 950 533 24.7 20.7 79 4.0 21.9 225 31 302.3 305.3 296.8 350.8 16.43 3 900 1007 21.8 19.0 84 2.7 19.8 246 36 304.0 306.8 296.7 350.3 15.59 4 850 1501 17.7 17.5 99 0.2 17.6 249 36 304.7 307.4 296.5 349.3 14.97 5 800 2018 14.8 13.3 91 1.4 13.8 270 27 306.9 309.1 295.1 343.4 12.11 6 750 2562 11.7 8.0 78 3.7 9.4 282 33 309.2 310.9 293.5 336.8 9.01 7 700 3137 10.0 1.1 54 8.9 5.1 269 37 313.6 314.7 292.3 332.2 5.94 8 650 3750 6.7 -8.4 33 15.1 -0.2 269 31 316.5 317.1 290.7 326.7 3.11 9 600 4400 1.5 -13.2 32 14.7 -4.4 284 33 317.9 318.3 290.4 325.5 2.30 10 550 5096 -1.6 -37.4 5 35.7 -9.7 273 33 322.2 322.2 289.8 323.2 0.28 11 500 5846 -7.4 -35.7 8 28.3 -13.5 273 37 324.0 324.1 290.4 325.4 0.37 12 450 6657 -12.6 -41.2 7 28.6 -17.6 278 48 327.4 327.4 291.2 328.3 0.23 13 400 7545 -18.2 -41.1 12 22.9 -21.9 276 56 331.3 331.4 292.3 332.3 0.26 14 350 8528 -25.6 -44.0 16 18.4 -27.9 268 55 334.3 334.3 293.1 335.1 0.22 15 300 9624 -34.8 -44.2 38 9.4 -35.7 268 59 336.4 336.4 293.7 337.4 0.25 16 250 10873 -43.8 -50.8 46 7.0 -44.2 272 66 340.9 341.0 294.7 341.5 0.14 17 200 12335 -54.3 -68.5 16 14.2 -54.5 273 56 346.8 346.8 296.0 346.9 0.02 18 150 14131 -64.0 -76.9 16 12.9 -64.1 274 54 359.8 359.8 298.7 359.8 0.01 19 100 16583 -69.2 -86.1 7 16.9 -69.4 270 33 393.9 393.9 304.3 393.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5764.38 m Freezing level: 575.60 mb = 4739.68 m = 15549.95 ft Wetbulb zero: 652.01 mb = 3724.56 m = 12219.55 ft Precipitable water: 1.71 inches Sfc-500 mean rel hum: 53.70 % Est. max temperature: 31.16 C = 88.09 F Sfc-Lift cond lev (LCL): 921.36 mb = 801.30 m = 2628.91 ft T: 23.06 C 700-500 lapse rate: 6.42 C/km ThetaE index: 27.60 C Layer 900.0- 500.0 mb Conv cond level (CCL): 865.04 mb = 1349.32 m = 4426.84 ft Mean mixing ratio: 16.10 g/kg Conv temperature: 30.61 C = 87.10 F Cap Strength: 1.61 C Lifted Index: -4.47 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -6.41 C Lifted Index @700 mb: -0.61 C Showalter Index: -4.18 C Risk: Severe thunderstorms possible Total Totals Index: 49.93 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.05 C Cross Totals Index: 24.88 C K Index: 33.67 Risk: 60-80 % chance of thunderstorms Sweat Index: 412.06 Risk: Severe Thunderstorms possible Energy Index: -4.64 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1612.88 J/kg Max Up Vert Vel: 56.80 m/s Conv Inhibition (B-): 25.67 J/kg Cap Strength: 1.61 C Lift Cond Lev (LCL): 890.77 mb = 1095.92 m = 3595.48 ft Lev Free Conv (LFC): 845.77 mb = 1543.42 m = 5063.67 ft Equ Level (EL): 185.77 mb = 12795.38 m = 41979.08 ft B at Equ Level: 1608.23 J/kg Max Parcel Lev (MPL): 105.77 mb = 16243.74 m = 53292.45 ft Wind Parameters Mean winds (0-6000m): 266.3 at 33.0 knts Storm direction: 296.3 at 24.8 knts Shear (0-3000m) pos: 5.6 neg: 1.4 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 92.3 deg Storm rel helicity (0-3000m) pos: 302.5 neg: -18.5 tot: 284.0 m^2/s^2 ave: 94.7 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 11.9 stream: 6.7 10^-3/s Energy-Hel index: 2.86 Bulk Rich Number: 23.36 Bulk Shear: 69.06 m/s