MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506050000F075.nam218 Reading from grid file:/home/data/models/nam_218/2506050000F075.nam218 Searching file for grids... Date: 75 hour NAM valid 3Z SUN 8 JUN 25 Station: 35.85,-87.27 Latitude: 35.85 Longitude: -87.27 ------------------------------------------------------------------------------- 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 42 SFC 979 225 23.2 22.1 93 1.1 22.4 140 8 298.1 301.3 296.3 348.5 17.32 2 950 491 24.2 20.6 80 3.6 21.6 182 21 301.7 304.7 296.5 349.6 16.25 3 900 963 20.8 19.4 92 1.3 19.8 208 34 302.9 305.9 296.7 350.3 15.99 4 850 1456 17.5 17.3 99 0.1 17.4 215 40 304.4 307.2 296.3 348.6 14.80 5 800 1974 14.9 14.7 99 0.2 14.8 227 44 307.0 309.5 296.0 347.0 13.26 6 750 2518 11.4 10.9 97 0.4 11.1 244 49 308.9 311.0 294.9 342.4 11.01 7 700 3093 8.6 6.2 85 2.5 7.2 259 45 312.0 313.7 293.9 338.4 8.52 8 650 3704 6.0 0.2 67 5.7 2.8 268 44 315.7 316.9 293.0 334.7 6.00 9 600 4355 2.1 -9.8 41 11.9 -3.1 275 50 318.5 319.1 291.3 328.5 3.03 10 550 5051 -2.7 -24.0 18 21.3 -9.1 278 53 320.9 321.1 290.1 324.4 1.00 11 500 5797 -7.8 -34.0 10 26.2 -13.6 277 49 323.5 323.6 290.3 325.1 0.43 12 450 6607 -13.5 -43.3 6 29.8 -18.3 277 49 326.3 326.3 290.9 327.0 0.18 13 400 7492 -19.2 -53.0 3 33.8 -23.0 274 55 330.0 330.0 291.8 330.3 0.07 14 350 8471 -26.1 -53.8 6 27.7 -28.6 266 62 333.6 333.6 292.7 333.9 0.07 15 300 9567 -35.0 -55.3 11 20.3 -36.3 259 67 336.0 336.0 293.4 336.3 0.07 16 250 10814 -44.1 -62.8 11 18.7 -44.7 252 59 340.6 340.6 294.5 340.7 0.03 17 200 12271 -55.1 -69.6 15 14.5 -55.4 252 58 345.5 345.5 295.6 345.6 0.02 18 150 14067 -63.0 -77.2 13 14.2 -63.1 270 68 361.6 361.6 299.0 361.7 0.01 19 100 16551 -64.9 -87.2 3 22.4 -65.0 264 44 402.4 402.4 305.5 402.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5755.11 m Freezing level: 578.12 mb = 4659.09 m = 15285.53 ft Wetbulb zero: 626.19 mb = 4007.14 m = 13146.61 ft Precipitable water: 1.82 inches Sfc-500 mean rel hum: 67.11 % Est. max temperature: 30.53 C = 86.96 F Sfc-Lift cond lev (LCL): 963.82 mb = 364.36 m = 1195.39 ft T: 23.70 C 700-500 lapse rate: 6.07 C/km ThetaE index: 25.92 C Layer 850.0- 500.0 mb Conv cond level (CCL): 876.95 mb = 1186.85 m = 3893.81 ft Mean mixing ratio: 16.23 g/kg Conv temperature: 28.66 C = 83.58 F Cap Strength: 1.05 C Lifted Index: -4.77 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -6.51 C Lifted Index @700 mb: -1.88 C Showalter Index: -4.33 C Risk: Severe thunderstorms possible Total Totals Index: 50.38 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.26 C Cross Totals Index: 25.12 C K Index: 40.14 Risk: > 80 % chance of thunderstorms Sweat Index: 499.92 Risk: Severe Thunderstorms possible Energy Index: -4.56 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1778.90 J/kg Max Up Vert Vel: 59.65 m/s Conv Inhibition (B-): 14.37 J/kg Cap Strength: 1.05 C Lift Cond Lev (LCL): 899.95 mb = 963.66 m = 3161.56 ft Lev Free Conv (LFC): 854.95 mb = 1405.99 m = 4612.76 ft Equ Level (EL): 184.95 mb = 12759.17 m = 41860.28 ft B at Equ Level: 1774.44 J/kg Wind Parameters Mean winds (0-6000m): 256.0 at 43.9 knts Storm direction: 286.0 at 32.9 knts Shear (0-3000m) pos: 8.4 neg: 0.0 tot: 8.4 10-3/s Storm rel Dir Shear (0-3000m): 105.3 deg Storm rel helicity (0-3000m) pos: 741.4 neg: 0.0 tot: 741.4 m^2/s^2 ave: 247.1 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 13.9 stream: 12.2 10^-3/s Energy-Hel index: 6.96 Bulk Rich Number: 7.37 Bulk Shear: 241.48 m/s