MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506060000F045.nam218 Reading from grid file:/home/data/models/nam_218/2506060000F045.nam218 Searching file for grids... Date: 45 hour NAM valid 21Z SAT 7 JUN 25 Station: 35.49,-91.1 Latitude: 35.49 Longitude: -91.10 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1001 66 26.4 24.7 90 1.7 25.1 88 7 299.4 303.0 298.2 357.7 19.90 1 1000 75 26.2 24.4 90 1.8 24.9 82 7 299.3 302.9 298.0 356.7 19.59 2 950 528 23.6 23.2 98 0.4 23.3 149 14 301.1 304.6 298.2 357.7 19.19 3 900 1001 21.4 21.3 99 0.1 21.3 199 21 303.6 306.9 298.1 357.1 18.00 4 850 1496 18.1 17.7 97 0.4 17.9 234 31 305.2 308.0 296.7 350.5 15.19 5 800 2013 14.7 13.5 93 1.2 13.9 247 35 306.8 309.1 295.2 343.7 12.24 6 750 2557 11.6 10.1 91 1.5 10.7 253 38 309.2 311.2 294.6 341.0 10.44 7 700 3132 8.7 4.3 74 4.3 6.2 254 43 312.1 313.5 293.2 335.3 7.48 8 650 3743 5.7 -1.1 61 6.8 2.1 259 49 315.4 316.5 292.4 332.6 5.42 9 600 4392 0.7 -4.6 67 5.3 -1.9 259 55 317.0 317.8 292.2 331.5 4.54 10 550 5085 -3.7 -8.1 71 4.4 -5.6 260 67 319.8 320.5 292.3 332.1 3.78 11 500 5832 -8.2 -13.7 64 5.5 -10.4 269 69 323.0 323.6 292.2 331.9 2.65 12 450 6640 -13.9 -23.6 44 9.7 -16.6 274 67 325.8 326.0 291.7 330.2 1.26 13 400 7524 -19.5 -23.3 72 3.8 -20.5 270 61 329.6 329.9 293.0 334.8 1.47 14 350 8504 -25.5 -28.1 79 2.6 -26.1 267 51 334.4 334.6 293.9 338.4 1.08 15 300 9606 -33.2 -36.1 75 2.9 -33.6 267 41 338.6 338.7 294.5 340.8 0.58 16 250 10861 -43.1 -46.5 69 3.4 -43.3 265 38 342.0 342.0 295.0 342.9 0.24 17 200 12319 -56.3 -61.0 55 4.8 -56.4 256 38 343.7 343.7 295.3 343.9 0.05 18 150 14118 -61.9 -81.0 6 19.1 -62.1 279 59 363.4 363.4 299.4 363.4 0.00 19 100 16592 -68.0 -87.0 5 19.0 -68.1 250 26 396.3 396.3 304.7 396.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5756.53 m Freezing level: 591.60 mb = 4508.25 m = 14790.65 ft Wetbulb zero: 623.45 mb = 4080.92 m = 13388.69 ft Precipitable water: 2.24 inches Sfc-500 mean rel hum: 80.48 % Est. max temperature: 32.07 C = 89.72 F Sfc-Lift cond lev (LCL): 977.27 mb = 278.24 m = 912.85 ft T: 25.02 C 700-500 lapse rate: 6.25 C/km ThetaE index: 26.12 C Layer 900.0- 550.0 mb Conv cond level (CCL): 929.49 mb = 718.80 m = 2358.25 ft Mean mixing ratio: 19.00 g/kg Conv temperature: 29.07 C = 84.32 F Cap Strength: 0.26 C Lifted Index: -7.75 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -8.64 C Lifted Index @700 mb: -3.82 C Showalter Index: -5.46 C Risk: Severe thunderstorms possible Total Totals Index: 52.27 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.35 C Cross Totals Index: 25.92 C K Index: 39.73 Risk: > 80 % chance of thunderstorms Sweat Index: 505.61 Risk: Severe Thunderstorms possible Energy Index: -3.73 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3251.97 J/kg Max Up Vert Vel: 80.65 m/s Conv Inhibition (B-): 1.94 J/kg Cap Strength: 0.26 C Lift Cond Lev (LCL): 941.32 mb = 608.19 m = 1995.36 ft Lev Free Conv (LFC): 896.32 mb = 1036.22 m = 3399.62 ft Equ Level (EL): 156.32 mb = 13859.84 m = 45471.36 ft B at Equ Level: 3215.13 J/kg Wind Parameters Mean winds (0-6000m): 254.2 at 43.5 knts Storm direction: 284.2 at 32.6 knts Shear (0-3000m) pos: 8.4 neg: 0.0 tot: 8.4 10-3/s Storm rel Dir Shear (0-3000m): 103.2 deg Storm rel helicity (0-3000m) pos: 517.1 neg: 0.0 tot: 517.1 m^2/s^2 ave: 172.4 10^-3 m/s^2 rel: 0.86 Storm rel vorticity (0-3000m) horiz: 11.4 stream: 9.8 10^-3/s Energy-Hel index: 9.63 Bulk Rich Number: 9.76 Bulk Shear: 333.14 m/s