MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506060000F048.nam218 Reading from grid file:/home/data/models/nam_218/2506060000F048.nam218 Searching file for grids... Date: 48 hour NAM valid 0Z SUN 8 JUN 25 Station: 35.99,-90.7 Latitude: 35.99 Longitude: -90.70 ------------------------------------------------------------------------------- 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 54 SFC 996 90 25.6 24.2 92 1.4 24.6 147 4 299.1 302.7 297.9 356.1 19.48 2 950 505 24.5 22.6 89 1.9 23.1 183 21 302.0 305.4 298.0 356.7 18.49 3 900 980 22.3 20.2 88 2.1 20.8 220 34 304.5 307.6 297.6 354.7 16.80 4 850 1475 18.5 18.3 99 0.1 18.4 224 37 305.5 308.4 297.2 352.7 15.78 5 800 1994 14.9 13.7 92 1.2 14.1 245 41 307.1 309.4 295.4 344.5 12.42 6 750 2538 11.5 10.0 90 1.5 10.6 258 39 309.1 311.0 294.5 340.6 10.36 7 700 3113 8.5 5.4 81 3.1 6.6 257 45 311.8 313.4 293.5 336.8 8.06 8 650 3723 5.5 1.6 76 3.9 3.4 265 51 315.2 316.5 293.4 336.2 6.65 9 600 4373 1.3 -2.8 74 4.1 -0.8 265 58 317.6 318.6 292.9 334.2 5.19 10 550 5068 -4.3 -5.6 91 1.3 -4.9 268 64 319.0 319.9 292.7 333.9 4.60 11 500 5812 -8.8 -15.4 59 6.6 -11.2 269 60 322.3 322.8 291.7 330.1 2.31 12 450 6623 -12.8 -23.7 39 11.0 -15.9 275 52 327.2 327.4 292.2 331.6 1.25 13 400 7509 -19.3 -42.3 11 23.0 -22.7 275 51 329.9 329.9 291.9 330.8 0.23 14 350 8487 -26.1 -58.1 3 32.1 -28.7 266 57 333.6 333.6 292.7 333.8 0.04 15 300 9583 -34.9 -52.9 14 18.0 -36.1 258 56 336.2 336.2 293.4 336.6 0.09 16 250 10829 -44.1 -67.0 6 22.9 -44.8 257 54 340.5 340.5 294.4 340.6 0.02 17 200 12291 -53.4 -71.5 9 18.0 -53.8 265 63 348.1 348.1 296.3 348.2 0.01 18 150 14100 -61.8 -79.1 8 17.3 -61.9 270 61 363.6 363.6 299.4 363.7 0.01 19 100 16578 -67.0 -87.2 4 20.2 -67.1 256 34 398.3 398.3 305.0 398.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5757.39 m Freezing level: 588.36 mb = 4535.01 m = 14878.45 ft Wetbulb zero: 609.62 mb = 4244.23 m = 13924.47 ft Precipitable water: 2.17 inches Sfc-500 mean rel hum: 84.40 % Est. max temperature: 32.10 C = 89.78 F Sfc-Lift cond lev (LCL): 976.58 mb = 262.64 m = 861.67 ft T: 25.15 C 700-500 lapse rate: 6.40 C/km ThetaE index: 26.61 C Layer 900.0- 450.0 mb Conv cond level (CCL): 885.74 mb = 1118.49 m = 3669.55 ft Mean mixing ratio: 18.21 g/kg Conv temperature: 31.29 C = 88.32 F Cap Strength: 1.32 C Lifted Index: -7.89 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -9.64 C Lifted Index @700 mb: -3.69 C Showalter Index: -6.78 C Risk: Severe thunderstorms probable Total Totals Index: 54.38 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.26 C Cross Totals Index: 27.12 C K Index: 42.52 Risk: > 80 % chance of thunderstorms Sweat Index: 575.19 Risk: Severe Thunderstorms possible Energy Index: -4.50 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2943.38 J/kg Max Up Vert Vel: 76.73 m/s Conv Inhibition (B-): 20.16 J/kg Cap Strength: 1.32 C Lift Cond Lev (LCL): 920.60 mb = 781.46 m = 2563.82 ft Lev Free Conv (LFC): 865.60 mb = 1317.85 m = 4323.60 ft Equ Level (EL): 165.60 mb = 13477.69 m = 44217.62 ft B at Equ Level: 2916.99 J/kg Wind Parameters Mean winds (0-6000m): 256.2 at 45.5 knts Storm direction: 286.2 at 34.1 knts Shear (0-3000m) pos: 7.1 neg: 0.8 tot: 7.9 10-3/s Storm rel Dir Shear (0-3000m): 98.2 deg Storm rel helicity (0-3000m) pos: 584.5 neg: 0.0 tot: 584.5 m^2/s^2 ave: 194.8 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 12.5 stream: 10.3 10^-3/s Energy-Hel index: 10.09 Bulk Rich Number: 11.36 Bulk Shear: 259.16 m/s