MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041200F015.nam218 Reading from grid file:/home/data/models/nam_218/2506041200F015.nam218 Searching file for grids... Date: 15 hour NAM valid 3Z THU 5 JUN 25 Station: 34.52,-98.50 Latitude: 34.52 Longitude: -98.50 ------------------------------------------------------------------------------- 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 122 SFC 974 350 19.6 16.9 85 2.6 17.8 77 4 295.0 297.2 292.0 331.0 12.56 2 950 565 19.6 15.9 79 3.7 17.2 77 10 297.1 299.3 292.2 332.0 12.05 3 900 1028 15.3 14.6 95 0.7 14.8 75 10 297.3 299.4 292.0 331.2 11.69 4 850 1513 13.7 12.7 94 1.0 13.1 79 8 300.5 302.5 292.4 332.6 10.93 5 800 2030 18.5 -7.8 16 26.3 6.1 302 5 310.9 311.4 288.5 319.4 2.65 6 750 2579 14.4 4.7 52 9.7 8.7 278 15 312.2 313.6 292.9 334.5 7.18 7 700 3157 10.3 4.0 65 6.3 6.6 260 19 313.9 315.3 293.5 336.7 7.30 8 650 3769 5.9 -1.2 61 7.0 2.1 253 23 315.6 316.6 292.4 332.8 5.41 9 600 4418 0.6 -6.7 58 7.2 -2.8 255 23 316.8 317.5 291.5 329.3 3.87 10 550 5110 -3.2 -19.9 26 16.7 -8.8 247 25 320.3 320.6 290.3 325.2 1.43 11 500 5861 -5.7 -44.0 3 38.3 -12.9 251 33 326.1 326.1 290.7 326.6 0.15 12 450 6677 -11.6 -41.0 7 29.3 -17.0 252 39 328.6 328.7 291.6 329.5 0.24 13 400 7566 -18.6 -40.3 13 21.8 -22.1 258 48 330.9 330.9 292.2 331.9 0.28 14 350 8545 -26.4 -45.3 15 18.9 -28.6 259 56 333.2 333.3 292.8 334.0 0.19 15 300 9637 -35.6 -48.9 24 13.3 -36.7 260 65 335.1 335.2 293.3 335.7 0.15 16 250 10880 -45.0 -56.8 25 11.8 -45.4 264 74 339.2 339.2 294.2 339.5 0.07 17 200 12337 -54.4 -68.0 17 13.6 -54.6 266 83 346.7 346.7 295.9 346.8 0.02 18 150 14148 -61.1 -81.3 5 20.2 -61.3 264 70 364.8 364.8 299.6 364.8 0.00 19 100 16617 -67.9 -88.2 4 20.3 -68.0 262 29 396.6 396.6 304.8 396.6 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5738.50 m Freezing level: 592.39 mb = 4523.42 m = 14840.44 ft Wetbulb zero: 628.37 mb = 4043.71 m = 13266.60 ft Precipitable water: 1.26 inches Sfc-500 mean rel hum: 54.32 % Est. max temperature: 30.34 C = 86.61 F Sfc-Lift cond lev (LCL): 936.70 mb = 685.78 m = 2249.91 ft T: 18.50 C 700-500 lapse rate: 5.92 C/km ThetaE index: 13.22 C Layer 800.0- 750.0 mb Conv cond level (CCL): 867.58 mb = 1339.35 m = 4394.15 ft Mean mixing ratio: 11.87 g/kg Conv temperature: 23.94 C = 75.10 F Cap Strength: 8.18 C Lifted Index: 4.74 C Risk: None Lifted Index @300 mb: 3.65 C Lifted Index @700 mb: 5.40 C Showalter Index: 4.27 C Risk: None Total Totals Index: 37.86 C Risk: None Vertical Totals Index: 19.42 C Cross Totals Index: 18.44 C K Index: 25.84 Risk: 40-60 % chance of thunderstorms Sweat Index: 202.00 Risk: None Energy Index: -0.98 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.25 J/kg Max Up Vert Vel: 4.06 m/s Conv Inhibition (B-): 5790.60 J/kg Cap Strength: 8.04 C Lift Cond Lev (LCL): 895.38 mb = 1071.65 m = 3515.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 255.4 at 19.0 knts Storm direction: 285.4 at 14.3 knts Shear (0-3000m) pos: 0.3 neg: 3.8 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 116.1 deg Storm rel helicity (0-3000m) pos: 17.7 neg: -42.1 tot: -24.3 m^2/s^2 ave: -8.1 10^-3 m/s^2 rel: 0.00 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 0.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 103.86 m/s