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: 37.31,-90.72 Latitude: 37.31 Longitude: -90.72 ------------------------------------------------------------------------------- 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 981 238 25.5 23.6 89 2.0 24.1 149 9 300.3 303.8 297.9 356.1 19.00 2 950 518 22.7 22.0 96 0.7 22.2 154 16 300.2 303.5 297.1 352.4 17.78 3 900 988 19.7 19.6 99 0.1 19.6 188 30 301.8 304.8 296.5 349.4 16.12 4 850 1480 16.8 16.5 98 0.3 16.6 213 43 303.7 306.3 295.6 345.3 13.99 5 800 1995 14.1 11.7 85 2.4 12.6 235 53 306.2 308.2 294.0 338.8 10.84 6 750 2538 11.4 8.0 79 3.5 9.3 241 55 309.0 310.7 293.4 336.4 8.99 7 700 3113 8.1 3.6 73 4.5 5.5 245 55 311.4 312.8 292.6 333.4 7.10 8 650 3720 4.4 0.2 74 4.1 2.1 252 54 313.9 315.1 292.4 332.8 6.00 9 600 4368 0.6 -2.6 79 3.2 -1.0 261 55 316.8 317.8 292.7 333.6 5.27 10 550 5063 -2.4 -9.8 57 7.4 -5.6 269 55 321.3 321.9 292.3 332.2 3.31 11 500 5814 -5.8 -34.5 8 28.6 -12.5 276 56 325.9 326.0 291.0 327.4 0.41 12 450 6631 -10.6 -51.4 2 40.7 -16.6 283 57 329.9 329.9 291.7 330.2 0.08 13 400 7524 -17.3 -48.4 5 31.2 -21.5 286 61 332.6 332.6 292.5 333.0 0.12 14 350 8509 -24.6 -54.0 5 29.4 -27.5 281 58 335.6 335.6 293.3 335.9 0.07 15 300 9612 -33.2 -50.2 17 17.0 -34.7 271 54 338.5 338.6 294.1 339.1 0.13 16 250 10868 -42.7 -54.8 25 12.1 -43.3 253 47 342.7 342.7 295.0 343.0 0.09 17 200 12329 -55.9 -60.5 56 4.7 -55.9 253 55 344.3 344.3 295.4 344.6 0.05 18 150 14113 -64.7 -78.6 13 13.9 -64.8 278 64 358.7 358.7 298.4 358.7 0.01 19 100 16588 -67.2 -87.6 4 20.4 -67.3 267 38 397.9 397.9 304.9 397.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5745.44 m Freezing level: 590.51 mb = 4499.79 m = 14762.92 ft Wetbulb zero: 616.35 mb = 4150.31 m = 13616.35 ft Precipitable water: 1.83 inches Sfc-500 mean rel hum: 75.16 % Est. max temperature: 29.82 C = 85.67 F Sfc-Lift cond lev (LCL): 953.64 mb = 484.54 m = 1589.66 ft T: 23.03 C 700-500 lapse rate: 5.14 C/km ThetaE index: 23.37 C Layer 950.0- 600.0 mb Conv cond level (CCL): 919.53 mb = 801.40 m = 2629.23 ft Mean mixing ratio: 17.13 g/kg Conv temperature: 26.38 C = 79.48 F Cap Strength: 0.07 C Lifted Index: -3.40 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -5.66 C Lifted Index @700 mb: -2.92 C Showalter Index: -1.17 C Risk: Thunderstorms probable Total Totals Index: 44.92 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.62 C Cross Totals Index: 22.30 C K Index: 34.63 Risk: 60-80 % chance of thunderstorms Sweat Index: 475.61 Risk: Severe Thunderstorms possible Energy Index: -3.47 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1821.56 J/kg Max Up Vert Vel: 60.36 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.07 C Lift Cond Lev (LCL): 921.99 mb = 778.16 m = 2553.00 ft Lev Free Conv (LFC): 916.99 mb = 825.44 m = 2708.10 ft Equ Level (EL): 166.99 mb = 13447.40 m = 44118.22 ft B at Equ Level: 1800.06 J/kg Wind Parameters Mean winds (0-6000m): 249.4 at 48.7 knts Storm direction: 279.4 at 36.5 knts Shear (0-3000m) pos: 9.7 neg: 0.0 tot: 9.7 10-3/s Storm rel Dir Shear (0-3000m): 98.1 deg Storm rel helicity (0-3000m) pos: 851.7 neg: 0.0 tot: 851.7 m^2/s^2 ave: 283.9 10^-3 m/s^2 rel: 0.93 Storm rel vorticity (0-3000m) horiz: 13.6 stream: 12.7 10^-3/s Energy-Hel index: 9.03 Bulk Rich Number: 5.24 Bulk Shear: 347.85 m/s