MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506061200F006.nam218 Reading from grid file:/home/data/models/nam_218/2506061200F006.nam218 Searching file for grids... Date: 6 hour NAM valid 18Z FRI 6 JUN 25 Station: 35.13,-98.81 Latitude: 35.13 Longitude: -98.81 ------------------------------------------------------------------------------- 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 100 SFC 961 450 29.8 19.1 53 10.7 22.2 107 6 306.4 309.2 296.7 350.5 14.67 2 950 553 26.9 18.0 58 8.9 20.7 108 6 304.5 307.0 295.7 345.7 13.82 3 900 1027 22.0 16.6 71 5.5 18.3 129 7 304.2 306.7 295.2 343.8 13.28 4 850 1522 19.0 15.1 78 3.9 16.3 196 11 306.0 308.4 295.4 344.4 12.79 5 800 2042 16.1 11.8 75 4.3 13.3 232 5 308.4 310.4 294.7 341.5 10.93 6 750 2589 13.2 8.0 71 5.2 10.0 290 5 310.9 312.6 294.0 338.6 9.03 7 700 3167 10.4 1.1 52 9.3 5.2 266 13 314.0 315.2 292.4 332.7 5.92 8 650 3779 6.4 -7.6 36 14.0 -0.1 270 24 316.2 316.8 290.8 326.9 3.31 9 600 4429 1.0 -11.0 40 12.0 -4.1 268 29 317.2 317.8 290.6 326.2 2.74 10 550 5122 -2.6 -37.7 5 35.1 -10.3 265 36 321.0 321.1 289.4 322.1 0.27 11 500 5870 -7.0 -48.9 2 41.9 -13.8 263 38 324.5 324.5 290.2 324.8 0.09 12 450 6684 -12.3 -32.0 18 19.7 -16.7 260 47 327.8 327.9 291.7 329.9 0.58 13 400 7570 -19.4 -30.9 35 11.5 -21.8 261 53 329.8 329.9 292.4 332.4 0.72 14 350 8546 -27.2 -38.7 33 11.6 -28.8 264 55 332.1 332.2 292.7 333.6 0.38 15 300 9639 -34.8 -48.1 25 13.3 -36.0 260 65 336.3 336.3 293.6 336.9 0.16 16 250 10888 -43.5 -59.3 16 15.8 -44.2 260 70 341.4 341.4 294.7 341.6 0.05 17 200 12352 -53.9 -70.3 12 16.4 -54.2 264 73 347.4 347.4 296.1 347.4 0.01 18 150 14162 -61.7 -81.8 5 20.1 -61.9 263 67 363.7 363.7 299.4 363.8 0.00 19 100 16621 -70.0 -85.2 9 15.2 -70.1 247 29 392.5 392.5 304.2 392.6 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5770.38 m Freezing level: 586.42 mb = 4617.14 m = 15147.91 ft Wetbulb zero: 650.91 mb = 3767.41 m = 12360.12 ft Precipitable water: 1.39 inches Sfc-500 mean rel hum: 46.89 % Est. max temperature: 31.20 C = 88.16 F Sfc-Lift cond lev (LCL): 823.47 mb = 1794.22 m = 5886.48 ft T: 17.49 C 700-500 lapse rate: 6.46 C/km ThetaE index: 22.33 C Layer 800.0- 500.0 mb Conv cond level (CCL): 768.36 mb = 2383.96 m = 7821.29 ft Mean mixing ratio: 13.44 g/kg Conv temperature: 33.29 C = 91.92 F Cap Strength: 2.25 C Lifted Index: -2.18 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.56 C Lifted Index @700 mb: 1.33 C Showalter Index: -2.00 C Risk: Thunderstorms probable Total Totals Index: 48.09 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.99 C Cross Totals Index: 22.10 C K Index: 31.72 Risk: 60-80 % chance of thunderstorms Sweat Index: 241.43 Risk: None Energy Index: -3.71 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 808.08 J/kg Max Up Vert Vel: 40.20 m/s Conv Inhibition (B-): 116.32 J/kg Cap Strength: 2.25 C Lift Cond Lev (LCL): 827.15 mb = 1755.99 m = 5761.06 ft Lev Free Conv (LFC): 642.15 mb = 3877.65 m = 12721.79 ft Equ Level (EL): 222.15 mb = 11663.11 m = 38264.32 ft B at Equ Level: 803.36 J/kg Max Parcel Lev (MPL): 142.15 mb = 14487.84 m = 47531.69 ft Wind Parameters Mean winds (0-6000m): 261.0 at 21.1 knts Storm direction: 291.0 at 15.8 knts Shear (0-3000m) pos: 1.8 neg: 2.3 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 97.7 deg Storm rel helicity (0-3000m) pos: 99.1 neg: -26.8 tot: 72.4 m^2/s^2 ave: 24.1 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 3.0 10^-3/s Energy-Hel index: 0.39 Bulk Rich Number: 8.80 Bulk Shear: 91.87 m/s