MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506031200F054.nam218 Reading from grid file:/home/data/models/nam_218/2506031200F054.nam218 Searching file for grids... Date: 54 hour NAM valid 18Z THU 5 JUN 25 Station: 35.48,-90.73 Latitude: 35.48 Longitude: -90.73 ------------------------------------------------------------------------------- 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 1007 74 30.4 23.8 68 6.5 25.5 123 6 302.9 306.4 298.4 358.7 18.79 1 1000 133 28.7 22.6 70 6.1 24.3 125 6 301.9 305.1 297.4 353.7 17.57 2 950 587 24.1 21.5 86 2.6 22.2 141 8 301.6 304.8 297.2 352.5 17.25 3 900 1058 19.9 19.2 96 0.7 19.4 178 9 302.0 304.9 296.3 348.5 15.76 4 850 1549 16.2 13.4 84 2.8 14.4 208 13 303.1 305.2 293.6 337.1 11.46 5 800 2062 12.6 6.7 67 5.9 9.1 216 16 304.5 306.0 291.1 327.8 7.72 6 750 2602 11.6 -5.1 31 16.7 3.6 217 15 309.2 309.8 288.8 320.1 3.47 7 700 3175 7.9 2.5 68 5.4 4.9 235 19 311.3 312.5 292.2 331.6 6.56 8 650 3782 3.9 0.9 81 2.9 2.2 242 20 313.3 314.5 292.6 333.1 6.30 9 600 4429 0.2 -8.4 52 8.6 -3.6 248 21 316.4 317.0 291.0 327.4 3.39 10 550 5122 -3.5 -20.3 26 16.7 -9.0 251 25 319.9 320.2 290.2 324.6 1.39 11 500 5868 -7.9 -16.0 52 8.2 -10.8 276 31 323.4 323.8 291.9 330.8 2.19 12 450 6680 -12.2 -21.4 47 9.1 -15.0 279 33 327.8 328.1 292.6 333.2 1.54 13 400 7570 -18.4 -30.3 34 11.9 -21.0 275 39 331.0 331.2 292.7 333.9 0.77 14 350 8549 -26.4 -38.6 31 12.2 -28.1 285 42 333.2 333.3 293.0 334.7 0.39 15 300 9644 -35.1 -51.1 18 16.1 -36.2 290 48 336.0 336.0 293.4 336.4 0.12 16 250 10888 -44.4 -50.3 52 5.8 -44.8 286 27 340.0 340.0 294.5 340.6 0.15 17 200 12341 -56.9 -61.1 59 4.2 -57.1 272 27 342.6 342.6 295.0 342.8 0.05 18 150 14133 -61.5 -77.1 11 15.6 -61.7 276 57 364.1 364.1 299.5 364.1 0.01 19 100 16618 -66.1 -86.7 4 20.6 -66.2 246 20 400.0 400.0 305.2 400.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5734.67 m Freezing level: 596.84 mb = 4472.52 m = 14673.44 ft Wetbulb zero: 630.64 mb = 4026.53 m = 13210.25 ft Precipitable water: 1.77 inches Sfc-500 mean rel hum: 62.36 % Est. max temperature: 30.39 C = 86.71 F Sfc-Lift cond lev (LCL): 916.35 mb = 901.36 m = 2957.18 ft T: 21.30 C 700-500 lapse rate: 5.88 C/km ThetaE index: 38.58 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 908.98 mb = 971.74 m = 3188.09 ft Mean mixing ratio: 17.10 g/kg Conv temperature: 29.39 C = 84.90 F Cap Strength: 0.12 C Lifted Index: -5.75 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -7.94 C Lifted Index @700 mb: -3.27 C Showalter Index: 0.11 C Risk: Thunderstorms probable Total Totals Index: 45.41 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.09 C Cross Totals Index: 21.32 C K Index: 32.07 Risk: 60-80 % chance of thunderstorms Sweat Index: 217.33 Risk: None Energy Index: -1.27 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2518.64 J/kg Max Up Vert Vel: 70.97 m/s Conv Inhibition (B-): 1.13 J/kg Cap Strength: 1.12 C Lift Cond Lev (LCL): 911.31 mb = 949.49 m = 3115.07 ft Lev Free Conv (LFC): 906.31 mb = 997.45 m = 3272.42 ft Equ Level (EL): 166.31 mb = 13490.21 m = 44258.67 ft B at Equ Level: 2476.10 J/kg Wind Parameters Mean winds (0-6000m): 238.6 at 18.0 knts Storm direction: 268.6 at 13.5 knts Shear (0-3000m) pos: 3.5 neg: 0.0 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 84.9 deg Storm rel helicity (0-3000m) pos: 87.0 neg: -0.0 tot: 87.0 m^2/s^2 ave: 29.0 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 3.7 10^-3/s Energy-Hel index: 1.14 Bulk Rich Number: 43.61 Bulk Shear: 57.75 m/s