MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051800F012.nam218 Reading from grid file:/home/data/models/nam_218/2506051800F012.nam218 Searching file for grids... Date: 12 hour NAM valid 6Z FRI 6 JUN 25 Station: 35.21,-98.83 Latitude: 35.21 Longitude: -98.83 ------------------------------------------------------------------------------- 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 74 SFC 957 457 25.7 22.3 82 3.3 23.3 181 13 302.6 305.9 297.9 356.0 18.03 2 950 523 25.3 22.1 83 3.2 23.0 182 16 302.8 306.1 297.9 355.9 17.90 3 900 998 22.2 21.3 95 0.9 21.6 197 37 304.4 307.7 298.3 358.1 18.00 4 850 1495 19.5 17.8 90 1.7 18.3 216 45 306.5 309.4 297.1 352.4 15.25 5 800 2015 16.9 10.2 65 6.7 12.6 227 45 309.1 311.0 294.1 339.1 9.83 6 750 2564 16.1 -4.1 25 20.2 5.9 240 39 314.1 314.8 290.6 326.1 3.77 7 700 3146 13.3 -10.6 18 23.9 2.5 238 29 317.2 317.7 290.3 325.2 2.42 8 650 3763 8.8 -11.6 22 20.4 -0.1 249 20 318.9 319.4 290.9 327.0 2.42 9 600 4419 3.6 -16.6 21 20.2 -4.1 286 22 320.3 320.7 290.6 326.2 1.74 10 550 5116 -2.3 -15.2 37 12.8 -7.2 299 43 321.3 321.7 291.3 328.5 2.13 11 500 5864 -8.2 -11.8 75 3.6 -9.6 292 62 323.1 323.7 292.6 333.5 3.11 12 450 6675 -13.0 -15.9 78 3.0 -14.0 278 59 326.9 327.4 293.2 335.3 2.46 13 400 7563 -18.5 -22.8 69 4.2 -19.7 255 42 330.9 331.2 293.4 336.4 1.54 14 350 8546 -25.1 -30.1 63 5.0 -26.1 228 32 334.9 335.1 293.9 338.2 0.89 15 300 9648 -32.9 -36.1 73 3.2 -33.3 236 30 339.1 339.2 294.6 341.3 0.58 16 250 10908 -41.8 -45.2 69 3.4 -42.1 256 44 344.0 344.0 295.5 345.1 0.27 17 200 12376 -54.6 -58.6 61 4.0 -54.8 265 61 346.2 346.3 295.8 346.5 0.07 18 150 14171 -63.8 -79.9 9 16.1 -63.8 266 78 360.3 360.3 298.8 360.3 0.00 19 100 16623 -70.7 -89.5 5 18.8 -70.8 251 26 391.1 391.1 303.9 391.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5789.73 m Freezing level: 569.65 mb = 4842.19 m = 15886.27 ft Wetbulb zero: 651.85 mb = 3739.72 m = 12269.26 ft Precipitable water: 1.50 inches Sfc-500 mean rel hum: 47.48 % Est. max temperature: 31.76 C = 89.18 F Sfc-Lift cond lev (LCL): 912.06 mb = 881.02 m = 2890.46 ft T: 22.94 C 700-500 lapse rate: 7.90 C/km ThetaE index: 32.86 C Layer 850.0- 650.0 mb Conv cond level (CCL): 862.30 mb = 1369.63 m = 4493.47 ft Mean mixing ratio: 17.45 g/kg Conv temperature: 29.04 C = 84.27 F Cap Strength: 1.34 C Lifted Index: -7.37 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -7.80 C Lifted Index @700 mb: 1.03 C Showalter Index: -6.06 C Risk: Severe thunderstorms probable Total Totals Index: 53.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.63 C Cross Totals Index: 25.96 C K Index: 21.48 Risk: 20-40 % chance of thunderstorms Sweat Index: 603.54 Risk: Severe Thunderstorms possible Energy Index: -3.72 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2427.35 J/kg Max Up Vert Vel: 69.68 m/s Conv Inhibition (B-): 9.12 J/kg Cap Strength: 1.29 C Lift Cond Lev (LCL): 883.87 mb = 1154.94 m = 3789.13 ft Lev Free Conv (LFC): 818.87 mb = 1814.82 m = 5954.06 ft Equ Level (EL): 788.87 mb = 2134.07 m = 7001.46 ft B at Equ Level: 14.27 J/kg Max Parcel Lev (MPL): 738.87 mb = 2689.80 m = 8824.71 ft Wind Parameters Mean winds (0-6000m): 258.0 at 38.1 knts Storm direction: 288.0 at 28.6 knts Shear (0-3000m) pos: 3.7 neg: 0.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 36.1 deg Storm rel helicity (0-3000m) pos: 533.6 neg: -81.0 tot: 452.6 m^2/s^2 ave: 150.9 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 13.0 stream: 6.0 10^-3/s Energy-Hel index: 8.06 Bulk Rich Number: 13.88 Bulk Shear: 174.91 m/s