MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041800F033.nam218 Reading from grid file:/home/data/models/nam_218/2506041800F033.nam218 Searching file for grids... Date: 33 hour NAM valid 3Z FRI 6 JUN 25 Station: 37.31,-99.06 Latitude: 37.31 Longitude: -99.06 ------------------------------------------------------------------------------- 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 103 1 950 546 SFC 945 590 21.0 19.6 92 1.3 20.1 103 4 298.9 301.7 295.2 343.8 15.41 3 900 1016 19.3 18.5 95 0.8 18.8 160 14 301.4 304.2 295.7 345.8 15.08 4 850 1507 16.2 16.0 99 0.2 16.0 189 12 303.1 305.6 295.1 343.2 13.54 5 800 2023 15.6 11.9 79 3.7 13.2 231 12 307.8 309.9 294.6 341.2 11.05 6 750 2570 13.9 5.1 55 8.8 8.7 254 22 311.7 313.1 292.9 334.5 7.37 7 700 3149 11.2 -4.0 34 15.2 3.5 256 30 314.8 315.6 291.1 327.8 4.05 8 650 3762 6.2 -4.9 45 11.1 0.8 258 30 316.0 316.8 291.5 329.2 4.10 9 600 4411 0.4 -5.9 63 6.2 -2.6 264 29 316.6 317.3 291.6 329.8 4.12 10 550 5100 -5.5 -9.7 72 4.2 -7.3 265 30 317.5 318.1 291.2 328.3 3.32 11 500 5841 -10.7 -13.6 80 2.8 -11.8 264 36 319.9 320.5 291.4 328.8 2.68 12 450 6643 -15.9 -18.3 82 2.4 -16.7 262 41 323.2 323.6 291.7 330.1 2.01 13 400 7521 -21.3 -23.7 81 2.3 -21.9 260 46 327.3 327.6 292.3 332.3 1.42 14 350 8493 -27.8 -30.6 77 2.8 -28.3 263 45 331.3 331.5 292.9 334.4 0.85 15 300 9583 -35.6 -38.8 72 3.2 -36.0 265 52 335.2 335.3 293.6 336.9 0.44 16 250 10827 -45.0 -48.5 68 3.5 -45.3 266 60 339.1 339.1 294.3 339.8 0.19 17 200 12275 -56.2 -60.6 57 4.4 -56.3 263 68 343.8 343.8 295.3 344.1 0.05 18 150 14091 -58.7 -79.8 5 21.1 -58.9 269 67 368.9 368.9 300.4 368.9 0.00 19 100 16592 -67.9 -87.1 5 19.2 -68.0 247 40 396.6 396.6 304.8 396.6 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5737.95 m Freezing level: 596.82 mb = 4454.53 m = 14614.42 ft Wetbulb zero: 638.30 mb = 3908.90 m = 12824.32 ft Precipitable water: 1.51 inches Sfc-500 mean rel hum: 67.96 % Est. max temperature: 30.07 C = 86.12 F Sfc-Lift cond lev (LCL): 927.15 mb = 758.07 m = 2487.07 ft T: 20.33 C 700-500 lapse rate: 8.14 C/km ThetaE index: 18.01 C Layer 850.0- 650.0 mb Conv cond level (CCL): 873.05 mb = 1277.15 m = 4190.08 ft Mean mixing ratio: 14.68 g/kg Conv temperature: 24.32 C = 75.78 F Cap Strength: 2.15 C Lifted Index: -5.78 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.22 C Lifted Index @700 mb: 2.12 C Showalter Index: -5.25 C Risk: Severe thunderstorms possible Total Totals Index: 53.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 26.69 C K Index: 27.65 Risk: 40-60 % chance of thunderstorms Sweat Index: 343.76 Risk: Showers and thunderstorms possible Energy Index: -2.86 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1358.30 J/kg Max Up Vert Vel: 52.12 m/s Conv Inhibition (B-): 3.23 J/kg Cap Strength: 2.17 C Lift Cond Lev (LCL): 884.86 mb = 1161.76 m = 3811.51 ft Lev Free Conv (LFC): 859.86 mb = 1407.73 m = 4618.49 ft Equ Level (EL): 839.86 mb = 1608.88 m = 5278.43 ft B at Equ Level: 17.19 J/kg Max Parcel Lev (MPL): 789.86 mb = 2130.91 m = 6991.10 ft Wind Parameters Mean winds (0-6000m): 255.4 at 25.7 knts Storm direction: 285.4 at 19.3 knts Shear (0-3000m) pos: 5.9 neg: 0.0 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 118.0 deg Storm rel helicity (0-3000m) pos: 187.7 neg: 0.0 tot: 187.7 m^2/s^2 ave: 62.6 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 6.2 10^-3/s Energy-Hel index: 1.39 Bulk Rich Number: 11.64 Bulk Shear: 116.64 m/s