MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051800F075.nam218 Reading from grid file:/home/data/models/nam_218/2506051800F075.nam218 Searching file for grids... Date: 75 hour NAM valid 21Z SUN 8 JUN 25 Station: 40.98,-91.09 Latitude: 40.98 Longitude: -91.09 ------------------------------------------------------------------------------- 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 51 SFC 983 199 20.6 19.7 95 0.8 20.0 287 8 295.1 297.8 293.8 337.9 14.89 2 950 494 18.2 18.0 99 0.2 18.1 283 17 295.7 298.2 293.2 335.4 13.81 3 900 956 15.9 15.6 98 0.3 15.7 265 20 297.9 300.2 292.9 334.2 12.49 4 850 1441 13.6 13.4 98 0.2 13.5 251 21 300.4 302.5 292.8 334.0 11.43 5 800 1950 9.9 8.5 91 1.4 9.0 248 24 301.7 303.3 291.0 327.6 8.73 6 750 2484 7.7 -2.3 49 10.0 2.8 250 30 305.0 305.8 288.2 318.2 4.32 7 700 3051 5.6 -4.2 49 9.7 0.9 266 48 308.6 309.4 289.1 321.1 4.01 8 650 3651 0.9 -4.8 65 5.8 -1.8 269 55 310.0 310.8 289.6 322.9 4.10 9 600 4289 -3.5 -4.9 90 1.4 -4.1 275 61 312.0 312.9 290.6 326.0 4.44 10 550 4971 -8.2 -10.4 84 2.2 -9.1 276 66 314.4 315.0 290.1 324.5 3.15 11 500 5705 -12.0 -21.0 47 9.0 -14.6 274 60 318.4 318.7 289.8 323.2 1.43 12 450 6504 -17.1 -30.2 31 13.1 -19.8 270 56 321.8 321.9 290.0 324.2 0.69 13 400 7375 -23.8 -36.9 29 13.0 -25.8 268 57 324.0 324.1 290.4 325.5 0.41 14 350 8333 -31.9 -41.4 38 9.5 -32.9 268 61 325.8 325.9 290.8 326.9 0.29 15 300 9403 -40.3 -52.6 26 12.3 -40.9 267 64 328.6 328.6 291.4 329.0 0.10 16 250 10623 -49.2 -57.3 38 8.1 -49.5 271 67 332.9 332.9 292.6 333.2 0.07 17 200 12050 -58.8 -66.0 39 7.1 -59.0 276 67 339.6 339.6 294.3 339.7 0.03 18 150 13855 -58.9 -82.1 3 23.2 -59.1 270 52 368.6 368.6 300.3 368.6 0.00 19 100 16410 -55.8 -84.1 2 28.3 -56.3 282 24 419.9 419.9 307.7 419.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5653.91 m Freezing level: 639.66 mb = 3782.95 m = 12411.09 ft Wetbulb zero: 683.15 mb = 3248.13 m = 10656.45 ft Precipitable water: 1.43 inches Sfc-500 mean rel hum: 77.27 % Est. max temperature: 26.23 C = 79.21 F Sfc-Lift cond lev (LCL): 971.70 mb = 298.91 m = 980.65 ft T: 19.77 C 700-500 lapse rate: 6.62 C/km ThetaE index: 19.63 C Layer 950.0- 700.0 mb Conv cond level (CCL): 925.78 mb = 714.63 m = 2344.56 ft Mean mixing ratio: 13.39 g/kg Conv temperature: 22.16 C = 71.89 F Cap Strength: 0.04 C Lifted Index: -3.25 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.32 C Lifted Index @700 mb: -0.62 C Showalter Index: -2.61 C Risk: Severe thunderstorms possible Total Totals Index: 51.04 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.65 C Cross Totals Index: 25.40 C K Index: 29.29 Risk: 40-60 % chance of thunderstorms Sweat Index: 304.61 Risk: Showers and thunderstorms possible Energy Index: -2.21 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1003.35 J/kg Max Up Vert Vel: 44.80 m/s Conv Inhibition (B-): 0.03 J/kg Cap Strength: 0.04 C Lift Cond Lev (LCL): 927.71 mb = 696.79 m = 2286.04 ft Lev Free Conv (LFC): 912.71 mb = 836.32 m = 2743.80 ft Equ Level (EL): 232.71 mb = 11081.00 m = 36354.55 ft B at Equ Level: 1000.91 J/kg Max Parcel Lev (MPL): 152.71 mb = 13742.39 m = 45086.05 ft Wind Parameters Mean winds (0-6000m): 269.3 at 43.6 knts Storm direction: 299.3 at 32.7 knts Shear (0-3000m) pos: 4.4 neg: 3.6 tot: 8.0 10-3/s Storm rel Dir Shear (0-3000m): 105.2 deg Storm rel helicity (0-3000m) pos: 283.7 neg: 0.0 tot: 283.7 m^2/s^2 ave: 94.6 10^-3 m/s^2 rel: 0.84 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 7.5 10^-3/s Energy-Hel index: 0.65 Bulk Rich Number: 8.60 Bulk Shear: 116.63 m/s