MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041200F072.nam218 Reading from grid file:/home/data/models/nam_218/2506041200F072.nam218 Searching file for grids... Date: 3 day NAM valid 12Z SAT 7 JUN 25 Station: 35.71,-89.74 Latitude: 35.71 Longitude: -89.74 ------------------------------------------------------------------------------- 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 1002 86 23.3 23.0 98 0.3 23.1 65 1 296.3 299.6 296.2 348.0 17.93 1 1000 102 23.1 22.9 99 0.2 22.9 75 1 296.2 299.5 296.1 347.6 17.81 2 950 550 21.6 21.5 99 0.1 21.6 254 7 299.1 302.3 296.5 349.5 17.24 3 900 1019 19.6 17.6 88 2.0 18.2 308 9 301.7 304.3 295.2 343.6 14.23 4 850 1511 18.3 13.1 72 5.1 14.8 301 11 305.3 307.4 294.0 338.9 11.22 5 800 2029 16.0 7.6 57 8.4 10.9 282 21 308.2 309.7 292.6 333.2 8.21 6 750 2575 12.3 9.5 83 2.8 10.6 291 29 310.0 311.9 294.4 340.6 10.00 7 700 3150 8.3 3.0 69 5.3 5.3 285 31 311.7 312.9 292.4 332.7 6.78 8 650 3759 4.7 -8.0 39 12.7 -1.0 280 32 314.3 314.9 290.2 324.6 3.22 9 600 4403 -0.6 -15.8 31 15.2 -6.1 284 34 315.4 315.8 289.2 321.6 1.86 10 550 5093 -4.5 -32.6 9 28.1 -11.1 287 36 318.7 318.8 288.9 320.4 0.45 11 500 5835 -9.5 -37.4 8 28.0 -15.0 281 36 321.5 321.6 289.6 322.6 0.31 12 450 6640 -14.7 -44.5 6 29.8 -19.2 279 45 324.7 324.8 290.4 325.3 0.16 13 400 7522 -20.2 -42.6 12 22.4 -23.4 278 51 328.8 328.8 291.6 329.6 0.22 14 350 8496 -27.1 -31.3 68 4.2 -27.9 286 67 332.2 332.3 293.1 335.1 0.80 15 300 9589 -35.0 -39.2 66 4.2 -35.5 262 69 336.0 336.1 293.7 337.6 0.43 16 250 10837 -44.7 -49.2 60 4.6 -44.9 266 73 339.7 339.7 294.4 340.4 0.17 17 200 12289 -56.0 -61.9 48 5.8 -56.2 279 83 344.0 344.0 295.3 344.2 0.05 18 150 14085 -61.1 -78.7 8 17.6 -61.3 288 63 364.7 364.7 299.6 364.8 0.01 19 100 16569 -64.1 -88.1 2 24.1 -64.3 292 30 403.9 403.9 305.7 403.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5733.00 m Freezing level: 605.76 mb = 4329.16 m = 14203.12 ft Wetbulb zero: 658.18 mb = 3655.99 m = 11994.56 ft Precipitable water: 1.67 inches Sfc-500 mean rel hum: 54.64 % Est. max temperature: 32.14 C = 89.86 F Sfc-Lift cond lev (LCL): 997.42 mb = 124.84 m = 409.59 ft T: 23.02 C 700-500 lapse rate: 6.61 C/km ThetaE index: 20.20 C Layer 700.0- 500.0 mb Conv cond level (CCL): 922.66 mb = 803.66 m = 2636.63 ft Mean mixing ratio: 16.67 g/kg Conv temperature: 27.53 C = 81.55 F Cap Strength: 1.07 C Lifted Index: -5.67 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.35 C Lifted Index @700 mb: -1.64 C Showalter Index: -2.21 C Risk: Severe thunderstorms possible Total Totals Index: 50.27 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.71 C Cross Totals Index: 22.56 C K Index: 35.48 Risk: > 80 % chance of thunderstorms Sweat Index: 241.59 Risk: None Energy Index: -3.11 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1750.73 J/kg Max Up Vert Vel: 59.17 m/s Conv Inhibition (B-): 44.06 J/kg Cap Strength: 1.08 C Lift Cond Lev (LCL): 943.61 mb = 608.94 m = 1997.82 ft Lev Free Conv (LFC): 748.61 mb = 2590.40 m = 8498.59 ft Equ Level (EL): 188.61 mb = 12654.84 m = 41518.00 ft B at Equ Level: 1742.57 J/kg Max Parcel Lev (MPL): 108.61 mb = 16063.12 m = 52699.87 ft Wind Parameters Mean winds (0-6000m): 284.8 at 25.4 knts Storm direction: 314.8 at 19.0 knts Shear (0-3000m) pos: 2.4 neg: 4.1 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 120.1 deg Storm rel helicity (0-3000m) pos: 98.8 neg: -12.8 tot: 86.0 m^2/s^2 ave: 28.7 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 4.1 10^-3/s Energy-Hel index: 0.81 Bulk Rich Number: 27.14 Bulk Shear: 64.52 m/s