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: 36.18,-90.4 Latitude: 36.18 Longitude: -90.40 ------------------------------------------------------------------------------- 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 58 SFC 996 91 24.0 23.2 95 0.8 23.5 147 5 297.5 300.8 296.8 350.6 18.31 2 950 506 22.5 21.7 95 0.8 21.9 171 22 300.0 303.2 296.9 351.2 17.48 3 900 978 20.9 20.5 98 0.4 20.6 205 35 303.0 306.2 297.4 353.7 17.10 4 850 1472 18.3 18.2 99 0.1 18.2 223 40 305.3 308.2 297.1 352.1 15.63 5 800 1991 14.7 14.5 98 0.3 14.6 242 41 306.9 309.3 295.8 346.2 13.07 6 750 2534 11.2 10.4 95 0.8 10.7 260 41 308.7 310.7 294.6 341.1 10.64 7 700 3109 8.0 6.4 90 1.6 7.1 257 46 311.4 313.0 293.9 338.1 8.67 8 650 3718 4.8 2.8 87 2.1 3.7 264 49 314.4 315.8 293.6 337.0 7.22 9 600 4367 1.1 -1.1 85 2.2 -0.0 273 57 317.4 318.6 293.4 336.3 5.91 10 550 5061 -3.6 -4.7 93 1.0 -4.1 271 61 319.8 320.7 293.2 335.7 4.92 11 500 5809 -7.6 -11.6 73 4.0 -9.2 271 61 323.8 324.4 292.9 334.4 3.15 12 450 6623 -12.4 -18.4 60 6.1 -14.4 269 54 327.7 328.1 292.9 334.6 1.99 13 400 7510 -19.7 -37.7 19 18.0 -22.8 269 50 329.3 329.4 291.9 330.8 0.37 14 350 8485 -26.6 -55.1 5 28.5 -29.0 264 57 332.9 332.9 292.6 333.1 0.06 15 300 9579 -34.9 -57.3 8 22.4 -36.2 255 58 336.2 336.2 293.4 336.4 0.06 16 250 10826 -44.3 -63.6 10 19.3 -45.0 247 55 340.2 340.2 294.4 340.3 0.03 17 200 12285 -53.9 -70.5 11 16.6 -54.2 262 63 347.4 347.4 296.1 347.4 0.01 18 150 14093 -61.6 -79.2 8 17.6 -61.7 270 61 364.0 364.0 299.5 364.0 0.01 19 100 16575 -66.7 -86.2 5 19.5 -66.8 256 36 398.8 398.8 305.0 398.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5750.83 m Freezing level: 588.04 mb = 4532.97 m = 14871.77 ft Wetbulb zero: 600.53 mb = 4359.76 m = 14303.51 ft Precipitable water: 2.25 inches Sfc-500 mean rel hum: 91.36 % Est. max temperature: 31.96 C = 89.52 F Sfc-Lift cond lev (LCL): 985.52 mb = 185.42 m = 608.34 ft T: 23.67 C 700-500 lapse rate: 5.77 C/km ThetaE index: 19.36 C Layer 850.0- 450.0 mb Conv cond level (CCL): 902.34 mb = 955.41 m = 3134.52 ft Mean mixing ratio: 17.55 g/kg Conv temperature: 29.41 C = 84.94 F Cap Strength: 0.66 C Lifted Index: -5.29 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -7.55 C Lifted Index @700 mb: -3.07 C Showalter Index: -5.35 C Risk: Severe thunderstorms possible Total Totals Index: 51.59 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.87 C Cross Totals Index: 25.73 C K Index: 42.44 Risk: > 80 % chance of thunderstorms Sweat Index: 527.70 Risk: Severe Thunderstorms possible Energy Index: -3.57 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2213.15 J/kg Max Up Vert Vel: 66.53 m/s Conv Inhibition (B-): 13.20 J/kg Cap Strength: 0.65 C Lift Cond Lev (LCL): 936.46 mb = 631.60 m = 2072.17 ft Lev Free Conv (LFC): 841.46 mb = 1558.68 m = 5113.71 ft Equ Level (EL): 181.46 mb = 12896.67 m = 42311.39 ft B at Equ Level: 2199.10 J/kg Wind Parameters Mean winds (0-6000m): 256.4 at 45.8 knts Storm direction: 286.4 at 34.3 knts Shear (0-3000m) pos: 7.4 neg: 0.8 tot: 8.2 10-3/s Storm rel Dir Shear (0-3000m): 98.4 deg Storm rel helicity (0-3000m) pos: 703.9 neg: 0.0 tot: 703.9 m^2/s^2 ave: 234.6 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 14.3 stream: 11.2 10^-3/s Energy-Hel index: 9.12 Bulk Rich Number: 7.36 Bulk Shear: 300.87 m/s