MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051200F033.nam218 Reading from grid file:/home/data/models/nam_218/2506051200F033.nam218 Searching file for grids... Date: 33 hour NAM valid 21Z FRI 6 JUN 25 Station: 37.15,-90.91 Latitude: 37.15 Longitude: -90.91 ------------------------------------------------------------------------------- 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 68 SFC 981 233 27.9 24.3 81 3.6 25.3 179 10 302.7 306.3 299.0 361.7 19.88 2 950 520 24.7 22.5 88 2.2 23.1 185 18 302.3 305.7 298.0 356.7 18.38 3 900 993 20.6 20.4 99 0.2 20.5 201 29 302.8 305.9 297.3 353.1 16.99 4 850 1486 16.9 16.6 98 0.3 16.7 220 41 303.9 306.5 295.7 345.9 14.13 5 800 2001 14.0 11.2 83 2.8 12.2 242 51 306.1 308.0 293.7 337.7 10.53 6 750 2544 11.2 7.0 75 4.2 8.7 247 53 308.8 310.3 292.9 334.5 8.42 7 700 3117 7.9 3.3 72 4.7 5.3 249 52 311.3 312.6 292.4 332.7 6.93 8 650 3725 4.5 -0.2 72 4.6 2.0 255 51 314.0 315.1 292.3 332.4 5.83 9 600 4373 0.9 -3.7 71 4.6 -1.4 265 52 317.2 318.1 292.4 332.7 4.85 10 550 5068 -2.1 -14.1 39 12.1 -6.8 271 55 321.6 322.1 291.6 329.5 2.33 11 500 5820 -5.6 -35.4 7 29.9 -12.4 279 58 326.3 326.3 291.0 327.7 0.37 12 450 6637 -11.0 -44.0 5 33.1 -16.6 283 58 329.5 329.5 291.7 330.1 0.17 13 400 7530 -17.3 -44.9 7 27.5 -21.4 283 62 332.5 332.5 292.6 333.2 0.18 14 350 8514 -24.9 -49.9 8 25.0 -27.6 278 58 335.2 335.2 293.2 335.7 0.11 15 300 9616 -33.3 -55.8 9 22.4 -34.9 269 54 338.4 338.4 294.0 338.6 0.07 16 250 10871 -42.7 -53.9 28 11.1 -43.3 254 50 342.5 342.5 295.0 342.9 0.10 17 200 12333 -55.8 -60.4 56 4.6 -55.9 252 59 344.4 344.4 295.4 344.6 0.06 18 150 14116 -64.5 -79.7 11 15.2 -64.6 277 64 359.0 359.0 298.5 359.0 0.00 19 100 16592 -67.4 -87.8 4 20.4 -67.5 267 40 397.5 397.5 304.9 397.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5751.88 m Freezing level: 584.73 mb = 4585.29 m = 15043.43 ft Wetbulb zero: 620.40 mb = 4102.24 m = 13458.64 ft Precipitable water: 1.82 inches Sfc-500 mean rel hum: 69.99 % Est. max temperature: 29.90 C = 85.82 F Sfc-Lift cond lev (LCL): 932.47 mb = 683.18 m = 2241.37 ft T: 23.31 C 700-500 lapse rate: 4.99 C/km ThetaE index: 29.32 C Layer 950.0- 600.0 mb Conv cond level (CCL): 909.28 mb = 903.39 m = 2963.84 ft Mean mixing ratio: 17.88 g/kg Conv temperature: 27.90 C = 82.23 F Cap Strength: 0.07 C Lifted Index: -4.52 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -7.94 C Lifted Index @700 mb: -4.17 C Showalter Index: -1.12 C Risk: Thunderstorms probable Total Totals Index: 44.66 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.49 C Cross Totals Index: 22.17 C K Index: 34.45 Risk: 60-80 % chance of thunderstorms Sweat Index: 471.36 Risk: Severe Thunderstorms possible Energy Index: -3.54 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2663.38 J/kg Max Up Vert Vel: 72.98 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.07 C Lift Cond Lev (LCL): 910.72 mb = 889.50 m = 2918.26 ft Lev Free Conv (LFC): 905.72 mb = 937.62 m = 3076.14 ft Equ Level (EL): 155.72 mb = 13883.91 m = 45550.34 ft B at Equ Level: 2645.54 J/kg Wind Parameters Mean winds (0-6000m): 253.8 at 47.5 knts Storm direction: 283.8 at 35.6 knts Shear (0-3000m) pos: 8.5 neg: 0.0 tot: 8.5 10-3/s Storm rel Dir Shear (0-3000m): 90.9 deg Storm rel helicity (0-3000m) pos: 655.6 neg: 0.0 tot: 655.6 m^2/s^2 ave: 218.5 10^-3 m/s^2 rel: 0.94 Storm rel vorticity (0-3000m) horiz: 11.4 stream: 10.7 10^-3/s Energy-Hel index: 10.30 Bulk Rich Number: 10.43 Bulk Shear: 255.36 m/s