MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041800F054.nam218 Reading from grid file:/home/data/models/nam_218/2506041800F054.nam218 Searching file for grids... Date: 54 hour NAM valid 0Z SAT 7 JUN 25 Station: 35.58,-90.49 Latitude: 35.58 Longitude: -90.49 ------------------------------------------------------------------------------- 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 1003 68 28.4 24.3 79 4.1 25.4 105 1 301.3 304.9 298.5 358.8 19.47 1 1000 96 28.3 23.6 76 4.7 24.8 112 1 301.4 304.8 298.0 356.4 18.65 2 950 550 24.3 21.5 84 2.8 22.3 209 6 301.9 305.0 297.2 352.7 17.23 3 900 1022 20.4 19.3 93 1.1 19.6 210 15 302.5 305.4 296.5 349.4 15.84 4 850 1515 17.4 15.8 90 1.6 16.3 224 24 304.4 306.8 295.3 344.2 13.37 5 800 2031 14.7 9.3 70 5.5 11.3 233 32 306.9 308.6 293.0 334.7 9.20 6 750 2575 12.4 6.8 69 5.6 9.0 246 36 310.0 311.6 293.2 335.5 8.29 7 700 3151 8.7 7.0 89 1.7 7.6 256 43 312.1 313.8 294.3 340.0 9.03 8 650 3761 5.0 3.1 88 1.9 3.9 266 42 314.6 316.0 293.7 337.7 7.38 9 600 4410 1.5 -7.0 53 8.5 -2.4 275 44 317.9 318.6 291.7 330.1 3.77 10 550 5107 -1.0 -12.8 40 11.8 -5.8 294 43 322.9 323.4 292.2 331.6 2.59 11 500 5861 -5.4 -43.4 3 38.0 -12.7 304 50 326.4 326.5 290.9 327.1 0.16 12 450 6677 -11.5 -42.8 6 31.3 -17.0 301 55 328.7 328.8 291.6 329.5 0.19 13 400 7569 -17.5 -40.2 12 22.7 -21.4 299 52 332.2 332.2 292.6 333.3 0.29 14 350 8552 -24.9 -42.2 18 17.3 -27.2 294 53 335.2 335.3 293.4 336.3 0.27 15 300 9656 -32.8 -49.9 17 17.1 -34.3 287 52 339.1 339.2 294.3 339.7 0.13 16 250 10913 -42.4 -53.8 28 11.4 -43.0 260 45 343.0 343.1 295.1 343.5 0.10 17 200 12379 -54.7 -59.8 53 5.1 -54.8 245 37 346.2 346.2 295.8 346.5 0.06 18 150 14161 -66.0 -77.5 19 11.5 -66.1 276 51 356.3 356.3 298.0 356.4 0.01 19 100 16610 -70.6 -85.9 9 15.3 -70.7 272 26 391.3 391.3 304.0 391.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5765.39 m Freezing level: 570.13 mb = 4826.66 m = 15835.29 ft Wetbulb zero: 619.29 mb = 4153.43 m = 13626.58 ft Precipitable water: 1.94 inches Sfc-500 mean rel hum: 68.21 % Est. max temperature: 31.37 C = 88.46 F Sfc-Lift cond lev (LCL): 945.87 mb = 588.05 m = 1929.26 ft T: 24.00 C 700-500 lapse rate: 5.19 C/km ThetaE index: 24.09 C Layer 1000.0- 750.0 mb Conv cond level (CCL): 905.18 mb = 971.83 m = 3188.39 ft Mean mixing ratio: 17.32 g/kg Conv temperature: 29.58 C = 85.24 F Cap Strength: 0.45 C Lifted Index: -3.55 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -6.05 C Lifted Index @700 mb: -2.71 C Showalter Index: -0.33 C Risk: Thunderstorms probable Total Totals Index: 43.96 C Risk: None Vertical Totals Index: 22.79 C Cross Totals Index: 21.17 C K Index: 36.89 Risk: > 80 % chance of thunderstorms Sweat Index: 435.07 Risk: Severe Thunderstorms possible Energy Index: -3.25 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1953.13 J/kg Max Up Vert Vel: 62.50 m/s Conv Inhibition (B-): 3.29 J/kg Cap Strength: 0.45 C Lift Cond Lev (LCL): 912.97 mb = 897.05 m = 2943.04 ft Lev Free Conv (LFC): 897.97 mb = 1041.40 m = 3416.61 ft Equ Level (EL): 157.97 mb = 13840.82 m = 45408.95 ft B at Equ Level: 1935.05 J/kg Wind Parameters Mean winds (0-6000m): 267.0 at 33.9 knts Storm direction: 297.0 at 25.4 knts Shear (0-3000m) pos: 7.3 neg: 0.0 tot: 7.3 10-3/s Storm rel Dir Shear (0-3000m): 101.2 deg Storm rel helicity (0-3000m) pos: 379.5 neg: 0.0 tot: 379.5 m^2/s^2 ave: 126.5 10^-3 m/s^2 rel: 0.96 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 8.6 10^-3/s Energy-Hel index: 3.16 Bulk Rich Number: 13.65 Bulk Shear: 143.12 m/s