MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041800F054.nam218 Reading from grid file:/home/data/models/nam_218/2506041800F054.nam218 Searching file for grids... Date: 54 hour NAM valid 0Z SAT 7 JUN 25 Station: 34.78,-92.29 Latitude: 34.78 Longitude: -92.29 ------------------------------------------------------------------------------- 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 94 SFC 1000 97 30.3 21.7 60 8.6 24.0 219 10 303.5 306.5 297.2 352.6 16.55 2 950 551 25.9 19.9 69 6.1 21.6 221 19 303.5 306.4 296.5 349.6 15.54 3 900 1025 21.4 19.0 86 2.5 19.7 221 21 303.6 306.5 296.5 349.7 15.52 4 850 1519 19.5 12.5 64 6.9 14.9 251 25 306.5 308.6 294.1 339.1 10.80 5 800 2039 17.4 9.8 61 7.6 12.6 268 30 309.7 311.5 294.0 338.8 9.54 6 750 2588 14.2 8.3 67 5.9 10.5 270 32 312.0 313.7 294.4 340.3 9.18 7 700 3168 11.7 -1.2 41 12.9 4.8 288 34 315.4 316.4 292.1 331.4 5.01 8 650 3783 7.6 -8.2 32 15.8 0.3 302 37 317.5 318.1 291.1 327.8 3.16 9 600 4435 2.2 -14.7 27 16.9 -4.4 301 31 318.6 319.0 290.4 325.4 2.03 10 550 5131 -2.6 -20.9 23 18.2 -8.6 306 36 321.0 321.2 290.4 325.5 1.32 11 500 5879 -6.4 -35.4 8 29.0 -12.9 301 43 325.2 325.3 290.7 326.6 0.37 12 450 6695 -11.3 -27.0 26 15.7 -15.5 291 53 329.0 329.2 292.3 332.3 0.93 13 400 7587 -17.6 -35.6 19 17.9 -21.1 290 54 332.0 332.1 292.7 333.8 0.46 14 350 8572 -24.5 -43.6 15 19.1 -27.1 287 53 335.7 335.7 293.4 336.6 0.23 15 300 9677 -32.8 -49.1 18 16.3 -34.3 278 52 339.1 339.2 294.3 339.7 0.15 16 250 10931 -43.5 -58.9 17 15.4 -44.1 274 46 341.4 341.4 294.7 341.7 0.05 17 200 12393 -54.5 -68.2 17 13.7 -54.8 273 40 346.4 346.4 295.8 346.5 0.02 18 150 14179 -65.7 -76.7 20 11.0 -65.8 275 51 356.9 356.9 298.1 356.9 0.01 19 100 16627 -70.3 -86.6 7 16.2 -70.4 271 24 391.8 391.8 304.0 391.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5785.09 m Freezing level: 577.41 mb = 4749.08 m = 15580.78 ft Wetbulb zero: 647.29 mb = 3817.35 m = 12523.97 ft Precipitable water: 1.63 inches Sfc-500 mean rel hum: 46.43 % Est. max temperature: 33.39 C = 92.10 F Sfc-Lift cond lev (LCL): 882.95 mb = 1189.90 m = 3903.82 ft T: 20.79 C 700-500 lapse rate: 6.68 C/km ThetaE index: 14.89 C Layer 700.0- 550.0 mb Conv cond level (CCL): 799.80 mb = 2041.45 m = 6697.58 ft Mean mixing ratio: 15.78 g/kg Conv temperature: 36.51 C = 97.71 F Cap Strength: 1.71 C Lifted Index: -3.60 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.64 C Lifted Index @700 mb: 1.02 C Showalter Index: 0.79 C Risk: Thunderstorms probable Total Totals Index: 44.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.87 C Cross Totals Index: 18.93 C K Index: 25.52 Risk: 40-60 % chance of thunderstorms Sweat Index: 244.53 Risk: None Energy Index: -2.29 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1361.97 J/kg Max Up Vert Vel: 52.19 m/s Conv Inhibition (B-): 101.32 J/kg Cap Strength: 1.72 C Lift Cond Lev (LCL): 872.91 mb = 1288.67 m = 4227.86 ft Lev Free Conv (LFC): 657.91 mb = 3682.83 m = 12082.63 ft Equ Level (EL): 177.91 mb = 13119.51 m = 43042.48 ft B at Equ Level: 1355.86 J/kg Max Parcel Lev (MPL): 107.91 mb = 16166.97 m = 53040.59 ft Wind Parameters Mean winds (0-6000m): 284.0 at 31.0 knts Storm direction: 314.0 at 23.2 knts Shear (0-3000m) pos: 5.4 neg: 0.0 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 90.6 deg Storm rel helicity (0-3000m) pos: 263.8 neg: 0.0 tot: 263.8 m^2/s^2 ave: 87.9 10^-3 m/s^2 rel: 0.89 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 6.7 10^-3/s Energy-Hel index: 1.82 Bulk Rich Number: 13.29 Bulk Shear: 102.46 m/s