MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506040000F075.nam218 Reading from grid file:/home/data/models/nam_218/2506040000F075.nam218 Searching file for grids... Date: 75 hour NAM valid 3Z SAT 7 JUN 25 Station: 36.18,-98.31 Latitude: 36.18 Longitude: -98.31 ------------------------------------------------------------------------------- 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 76 SFC 966 384 25.6 24.1 91 1.6 24.5 19 6 301.8 305.5 298.8 360.7 19.91 2 950 527 24.8 23.5 92 1.3 23.9 26 10 302.3 305.9 298.7 360.2 19.51 3 900 1002 22.4 21.2 93 1.3 21.5 22 6 304.6 307.9 298.3 357.9 17.84 4 850 1499 19.9 19.0 95 0.8 19.3 250 6 306.9 310.0 298.0 356.7 16.51 5 800 2021 17.0 16.9 99 0.1 17.0 238 13 309.3 312.2 297.9 355.9 15.32 6 750 2569 12.8 12.1 96 0.6 12.4 229 16 310.4 312.7 296.0 347.0 11.95 7 700 3146 9.2 4.2 71 5.0 6.3 252 20 312.6 314.1 293.2 335.7 7.41 8 650 3757 7.1 -9.8 29 16.9 -0.4 266 31 317.0 317.5 290.6 326.1 2.79 9 600 4409 1.9 -15.0 27 16.9 -4.6 264 40 318.3 318.7 290.3 324.9 1.99 10 550 5103 -3.2 -27.3 14 24.1 -9.9 265 40 320.3 320.4 289.6 322.9 0.74 11 500 5848 -8.6 -36.8 8 28.2 -14.4 268 42 322.5 322.6 289.9 323.8 0.33 12 450 6655 -14.5 -44.0 6 29.6 -19.0 270 46 325.1 325.1 290.5 325.7 0.17 13 400 7536 -20.4 -51.9 4 31.4 -23.9 270 58 328.4 328.4 291.3 328.7 0.08 14 350 8511 -27.2 -57.2 4 30.0 -29.5 269 64 332.1 332.1 292.3 332.3 0.05 15 300 9599 -36.4 -54.2 14 17.7 -37.5 273 71 334.0 334.0 292.9 334.3 0.08 16 250 10840 -45.0 -61.0 15 16.0 -45.5 272 80 339.2 339.2 294.1 339.4 0.04 17 200 12298 -54.0 -69.4 14 15.3 -54.3 268 89 347.2 347.2 296.0 347.2 0.02 18 150 14109 -60.3 -78.3 8 18.0 -60.5 269 75 366.2 366.2 299.9 366.2 0.01 19 100 16593 -67.7 -86.9 5 19.2 -67.8 263 40 396.9 396.9 304.8 397.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5771.78 m Freezing level: 581.62 mb = 4664.21 m = 15302.35 ft Wetbulb zero: 652.92 mb = 3720.45 m = 12206.05 ft Precipitable water: 1.79 inches Sfc-500 mean rel hum: 58.59 % Est. max temperature: 32.34 C = 90.20 F Sfc-Lift cond lev (LCL): 944.33 mb = 580.05 m = 1903.04 ft T: 24.53 C 700-500 lapse rate: 6.58 C/km ThetaE index: 37.81 C Layer 950.0- 500.0 mb Conv cond level (CCL): 876.17 mb = 1235.29 m = 4052.75 ft Mean mixing ratio: 18.37 g/kg Conv temperature: 29.51 C = 85.12 F Cap Strength: 0.69 C Lifted Index: -8.57 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -12.59 C Lifted Index @700 mb: -3.68 C Showalter Index: -7.92 C Risk: Severe thunderstorms probable Total Totals Index: 56.08 C Risk: Severe Thunderstorms probable Vertical Totals Index: 28.46 C Cross Totals Index: 27.62 C K Index: 42.50 Risk: > 80 % chance of thunderstorms Sweat Index: 423.43 Risk: Severe Thunderstorms possible Energy Index: -6.39 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3573.57 J/kg Max Up Vert Vel: 84.54 m/s Conv Inhibition (B-): 6.83 J/kg Cap Strength: 0.69 C Lift Cond Lev (LCL): 898.71 mb = 1014.31 m = 3327.74 ft Lev Free Conv (LFC): 833.71 mb = 1665.77 m = 5465.06 ft Equ Level (EL): 163.71 mb = 13558.70 m = 44483.39 ft B at Equ Level: 3553.59 J/kg Wind Parameters Mean winds (0-6000m): 263.4 at 25.7 knts Storm direction: 293.4 at 19.3 knts Shear (0-3000m) pos: 2.0 neg: 3.7 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 108.2 deg Storm rel helicity (0-3000m) pos: 133.2 neg: -17.3 tot: 115.9 m^2/s^2 ave: 38.6 10^-3 m/s^2 rel: 0.65 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 4.9 10^-3/s Energy-Hel index: 1.90 Bulk Rich Number: 28.54 Bulk Shear: 125.21 m/s