MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041800F084.nam218 Reading from grid file:/home/data/models/nam_218/2506041800F084.nam218 Searching file for grids... Date: 3.5 day NAM valid 6Z SUN 8 JUN 25 Station: 33.98,-89.69 Latitude: 33.98 Longitude: -89.69 ------------------------------------------------------------------------------- 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 1000 97 22.0 21.3 96 0.7 21.6 183 4 295.1 298.0 294.7 341.6 16.19 1 1000 100 22.0 21.4 97 0.6 21.6 187 3 295.1 298.0 294.7 341.7 16.24 2 950 548 24.8 13.8 51 10.9 17.6 241 13 302.3 304.2 292.6 333.4 10.51 3 900 1022 23.4 11.5 47 11.8 15.8 256 21 305.6 307.4 292.9 334.3 9.54 4 850 1517 19.3 10.5 57 8.8 13.7 261 27 306.4 308.1 293.0 334.7 9.40 5 800 2035 15.3 7.5 59 7.8 10.6 268 30 307.5 309.0 292.3 332.2 8.14 6 750 2579 11.4 5.2 65 6.2 7.8 270 32 309.0 310.4 292.2 331.7 7.41 7 700 3152 7.6 3.1 73 4.5 5.1 276 31 310.9 312.2 292.3 332.2 6.87 8 650 3759 3.6 1.0 84 2.5 2.2 283 28 313.0 314.2 292.5 332.9 6.36 9 600 4404 -0.2 -0.6 97 0.4 -0.4 286 27 315.9 317.1 293.1 335.2 6.11 10 550 5096 -4.4 -5.3 93 0.9 -4.8 291 32 318.9 319.8 292.8 334.0 4.68 11 500 5841 -9.0 -10.3 90 1.3 -9.5 289 43 322.1 322.8 292.7 333.6 3.49 12 450 6648 -14.4 -16.3 86 1.9 -15.0 285 48 325.1 325.6 292.6 333.2 2.38 13 400 7532 -19.4 -21.7 82 2.2 -20.1 275 47 329.7 330.1 293.2 335.7 1.69 14 350 8511 -26.2 -28.9 78 2.7 -26.8 271 50 333.5 333.7 293.6 337.1 1.01 15 300 9607 -34.5 -37.6 73 3.1 -34.8 272 53 336.8 336.9 294.0 338.7 0.50 16 250 10856 -44.5 -48.0 68 3.6 -44.7 270 51 339.9 340.0 294.5 340.7 0.20 17 200 12308 -55.7 -61.9 46 6.2 -55.9 276 55 344.5 344.5 295.4 344.7 0.05 18 150 14098 -64.8 -79.2 12 14.4 -64.9 284 70 358.4 358.4 298.4 358.4 0.01 19 100 16567 -66.9 -87.4 4 20.5 -67.0 264 42 398.4 398.4 305.0 398.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5740.67 m Freezing level: 602.64 mb = 4370.04 m = 14337.21 ft Wetbulb zero: 608.51 mb = 4290.49 m = 14076.25 ft Precipitable water: 1.72 inches Sfc-500 mean rel hum: 74.71 % Est. max temperature: 33.25 C = 91.84 F Sfc-Lift cond lev (LCL): 990.96 mb = 179.20 m = 587.93 ft T: 22.45 C 700-500 lapse rate: 6.17 C/km ThetaE index: 8.22 C Layer 950.0- 900.0 mb Conv cond level (CCL): 756.25 mb = 2508.69 m = 8230.50 ft Mean mixing ratio: 11.68 g/kg Conv temperature: 35.67 C = 96.20 F Cap Strength: 4.97 C Lifted Index: -0.40 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.19 C Lifted Index @700 mb: 1.28 C Showalter Index: 0.07 C Risk: Thunderstorms probable Total Totals Index: 47.76 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.30 C Cross Totals Index: 19.46 C K Index: 34.32 Risk: 60-80 % chance of thunderstorms Sweat Index: 222.11 Risk: None Energy Index: -0.25 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 75.42 J/kg Max Up Vert Vel: 12.28 m/s Conv Inhibition (B-): 301.20 J/kg Cap Strength: 4.97 C Lift Cond Lev (LCL): 839.93 mb = 1619.07 m = 5311.86 ft Lev Free Conv (LFC): 594.93 mb = 4471.55 m = 14670.28 ft Equ Level (EL): 414.93 mb = 7257.14 m = 23809.22 ft B at Equ Level: 74.38 J/kg Max Parcel Lev (MPL): 324.93 mb = 9039.45 m = 29656.62 ft Wind Parameters Mean winds (0-6000m): 277.1 at 28.4 knts Storm direction: 307.1 at 21.3 knts Shear (0-3000m) pos: 5.4 neg: 0.0 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 99.6 deg Storm rel helicity (0-3000m) pos: 184.9 neg: 0.0 tot: 184.9 m^2/s^2 ave: 61.6 10^-3 m/s^2 rel: 0.93 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 6.0 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 1.06 Bulk Shear: 71.33 m/s