MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051200F027.nam218 Reading from grid file:/home/data/models/nam_218/2506051200F027.nam218 Searching file for grids... Date: 27 hour NAM valid 15Z FRI 6 JUN 25 Station: 36.81,-90.44 Latitude: 36.81 Longitude: -90.44 ------------------------------------------------------------------------------- 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 116 SFC 999 128 24.9 24.0 95 0.9 24.2 113 2 298.2 301.6 297.4 353.8 19.13 2 950 565 23.2 20.6 85 2.7 21.3 229 8 300.8 303.7 296.3 348.5 16.25 3 900 1037 20.6 18.9 90 1.6 19.4 238 19 302.7 305.6 296.3 348.5 15.48 4 850 1529 17.2 15.4 89 1.8 16.0 239 22 304.1 306.6 295.0 343.0 13.04 5 800 2045 14.0 12.3 89 1.7 12.9 228 26 306.1 308.2 294.3 340.1 11.31 6 750 2587 10.7 9.0 89 1.7 9.6 225 22 308.2 310.0 293.7 337.4 9.64 7 700 3159 7.4 3.8 78 3.7 5.4 218 25 310.7 312.1 292.5 332.9 7.19 8 650 3767 4.1 0.6 78 3.5 2.2 213 26 313.5 314.7 292.4 332.8 6.14 9 600 4413 0.5 -10.7 43 11.2 -4.2 216 25 316.7 317.2 290.5 325.9 2.81 10 550 5105 -4.6 -8.1 76 3.6 -6.1 228 29 318.7 319.4 292.0 330.9 3.76 11 500 5849 -9.2 -10.7 89 1.5 -9.8 240 34 321.8 322.4 292.5 333.0 3.38 12 450 6658 -13.4 -19.7 59 6.3 -15.4 247 30 326.4 326.7 292.4 332.5 1.78 13 400 7541 -20.5 -28.6 49 8.1 -22.3 248 31 328.3 328.5 292.2 331.5 0.90 14 350 8517 -25.7 -28.5 77 2.8 -26.3 272 32 334.1 334.3 293.8 337.9 1.04 15 300 9616 -33.9 -36.9 74 3.0 -34.3 274 42 337.6 337.8 294.3 339.7 0.54 16 250 10866 -44.7 -48.2 68 3.5 -44.9 277 52 339.7 339.7 294.4 340.4 0.19 17 200 12313 -57.9 -62.0 59 4.1 -57.9 292 72 341.1 341.1 294.6 341.3 0.05 18 150 14098 -57.3 -70.6 17 13.3 -57.6 280 26 371.3 371.3 300.8 371.4 0.02 19 100 16596 -64.7 -88.6 2 23.9 -64.8 304 28 402.8 402.8 305.6 402.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5732.91 m Freezing level: 595.16 mb = 4480.29 m = 14698.94 ft Wetbulb zero: 633.10 mb = 3979.53 m = 13056.03 ft Precipitable water: 2.02 inches Sfc-500 mean rel hum: 79.33 % Est. max temperature: 30.92 C = 87.65 F Sfc-Lift cond lev (LCL): 986.16 mb = 237.89 m = 780.47 ft T: 24.47 C 700-500 lapse rate: 6.20 C/km ThetaE index: 22.67 C Layer 850.0- 550.0 mb Conv cond level (CCL): 891.60 mb = 1117.29 m = 3665.59 ft Mean mixing ratio: 16.72 g/kg Conv temperature: 29.67 C = 85.40 F Cap Strength: 1.16 C Lifted Index: -6.21 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.41 C Lifted Index @700 mb: -3.12 C Showalter Index: -3.63 C Risk: Severe thunderstorms possible Total Totals Index: 51.03 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.41 C Cross Totals Index: 24.61 C K Index: 38.12 Risk: > 80 % chance of thunderstorms Sweat Index: 330.32 Risk: Showers and thunderstorms possible Energy Index: -2.05 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2156.96 J/kg Max Up Vert Vel: 65.68 m/s Conv Inhibition (B-): 16.32 J/kg Cap Strength: 1.16 C Lift Cond Lev (LCL): 921.48 mb = 830.88 m = 2725.94 ft Lev Free Conv (LFC): 866.48 mb = 1363.53 m = 4473.48 ft Equ Level (EL): 176.48 mb = 13089.36 m = 42943.56 ft B at Equ Level: 2113.71 J/kg Max Parcel Lev (MPL): 106.48 mb = 16209.82 m = 53181.19 ft Wind Parameters Mean winds (0-6000m): 227.0 at 23.8 knts Storm direction: 257.0 at 17.9 knts Shear (0-3000m) pos: 3.5 neg: 1.6 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 93.3 deg Storm rel helicity (0-3000m) pos: 51.8 neg: -12.9 tot: 38.8 m^2/s^2 ave: 12.9 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 2.4 10^-3/s Energy-Hel index: 0.69 Bulk Rich Number: 47.42 Bulk Shear: 45.48 m/s