MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051800F051.nam218 Reading from grid file:/home/data/models/nam_218/2506051800F051.nam218 Searching file for grids... Date: 51 hour NAM valid 21Z SAT 7 JUN 25 Station: 35.83,-90.73 Latitude: 35.83 Longitude: -90.73 ------------------------------------------------------------------------------- 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 999 83 27.3 23.4 79 3.9 24.5 176 10 300.6 303.9 297.6 354.7 18.43 2 950 527 23.7 21.0 85 2.6 21.8 198 18 301.2 304.3 296.7 350.5 16.75 3 900 999 21.5 16.3 72 5.2 17.9 230 28 303.7 306.1 294.9 342.4 13.05 4 850 1492 18.3 12.3 68 6.0 14.4 236 30 305.3 307.3 293.6 337.3 10.65 5 800 2010 16.0 6.3 52 9.7 10.2 246 33 308.2 309.6 292.0 331.2 7.51 6 750 2556 13.0 4.3 55 8.7 7.9 257 34 310.7 312.0 292.3 332.2 6.94 7 700 3132 9.6 2.0 59 7.7 5.4 256 41 313.2 314.4 292.5 332.9 6.31 8 650 3744 5.5 -0.6 65 6.1 2.2 256 48 315.2 316.2 292.5 333.0 5.63 9 600 4392 1.0 -5.7 61 6.7 -2.1 258 56 317.3 318.1 291.9 330.8 4.18 10 550 5085 -4.3 -10.9 60 6.6 -7.0 262 64 319.0 319.6 291.4 329.0 3.03 11 500 5828 -9.9 -15.9 62 6.0 -12.0 278 75 321.0 321.4 291.3 328.5 2.22 12 450 6633 -14.4 -16.9 81 2.5 -15.3 282 69 325.1 325.6 292.5 332.8 2.26 13 400 7518 -19.5 -21.9 81 2.4 -20.2 280 61 329.6 329.9 293.2 335.4 1.65 14 350 8496 -26.2 -28.9 78 2.7 -26.8 275 54 333.4 333.6 293.6 337.1 1.00 15 300 9594 -34.0 -37.1 74 3.0 -34.4 261 49 337.4 337.5 294.1 339.4 0.53 16 250 10846 -43.5 -46.9 69 3.4 -43.7 258 50 341.4 341.5 294.8 342.3 0.22 17 200 12302 -56.3 -60.4 60 4.1 -56.4 261 38 343.6 343.6 295.2 343.8 0.06 18 150 14099 -61.3 -78.8 8 17.5 -61.4 278 63 364.5 364.5 299.6 364.6 0.01 19 100 16581 -67.1 -86.4 5 19.3 -67.2 277 38 398.0 398.0 304.9 398.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5753.21 m Freezing level: 590.43 mb = 4524.71 m = 14844.68 ft Wetbulb zero: 624.44 mb = 4068.71 m = 13348.61 ft Precipitable water: 1.80 inches Sfc-500 mean rel hum: 63.77 % Est. max temperature: 32.15 C = 89.87 F Sfc-Lift cond lev (LCL): 944.06 mb = 581.82 m = 1908.85 ft T: 23.41 C 700-500 lapse rate: 7.24 C/km ThetaE index: 23.53 C Layer 950.0- 750.0 mb Conv cond level (CCL): 858.59 mb = 1405.65 m = 4611.65 ft Mean mixing ratio: 16.17 g/kg Conv temperature: 31.81 C = 89.25 F Cap Strength: 1.85 C Lifted Index: -6.74 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.36 C Lifted Index @700 mb: -0.80 C Showalter Index: -1.93 C Risk: Thunderstorms probable Total Totals Index: 50.41 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.20 C Cross Totals Index: 22.21 C K Index: 32.83 Risk: 60-80 % chance of thunderstorms Sweat Index: 420.16 Risk: Severe Thunderstorms possible Energy Index: -1.71 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1807.33 J/kg Max Up Vert Vel: 60.12 m/s Conv Inhibition (B-): 49.47 J/kg Cap Strength: 1.85 C Lift Cond Lev (LCL): 900.88 mb = 990.65 m = 3250.11 ft Lev Free Conv (LFC): 745.88 mb = 2601.75 m = 8535.81 ft Equ Level (EL): 175.88 mb = 13105.01 m = 42994.91 ft B at Equ Level: 1771.49 J/kg Max Parcel Lev (MPL): 105.88 mb = 16230.96 m = 53250.55 ft Wind Parameters Mean winds (0-6000m): 256.9 at 44.0 knts Storm direction: 286.9 at 33.0 knts Shear (0-3000m) pos: 5.9 neg: 1.0 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 80.3 deg Storm rel helicity (0-3000m) pos: 317.4 neg: 0.0 tot: 317.4 m^2/s^2 ave: 105.8 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 6.8 10^-3/s Energy-Hel index: 3.12 Bulk Rich Number: 8.53 Bulk Shear: 211.99 m/s