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: 37.73,-89.38 Latitude: 37.73 Longitude: -89.38 ------------------------------------------------------------------------------- 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 50 SFC 990 142 23.3 20.7 86 2.6 21.5 192 12 297.3 300.2 295.0 343.0 15.76 2 950 496 20.0 18.9 93 1.1 19.3 197 22 297.5 300.2 294.3 339.9 14.64 3 900 963 19.5 15.1 76 4.4 16.6 218 37 301.6 303.9 293.7 337.3 12.11 4 850 1453 16.4 14.5 88 1.9 15.1 225 38 303.3 305.6 294.3 339.9 12.30 5 800 1968 13.6 10.9 84 2.7 11.9 229 34 305.7 307.6 293.4 336.5 10.28 6 750 2509 10.2 7.5 83 2.7 8.6 241 37 307.6 309.3 292.8 334.0 8.70 7 700 3080 6.9 1.4 68 5.4 3.9 253 48 310.1 311.2 291.4 328.9 6.08 8 650 3686 3.9 -6.9 45 10.8 -1.0 257 50 313.4 314.0 290.2 324.6 3.51 9 600 4331 0.2 -10.2 45 10.5 -4.2 261 60 316.4 316.9 290.5 325.9 2.92 10 550 5022 -4.9 -19.0 32 14.1 -9.6 265 73 318.2 318.5 289.8 323.5 1.54 11 500 5763 -9.2 -31.4 15 22.2 -14.3 264 67 321.8 321.9 289.9 323.8 0.55 12 450 6572 -13.3 -42.0 7 28.7 -18.1 264 55 326.5 326.5 290.9 327.3 0.21 13 400 7457 -19.4 -46.9 7 27.4 -23.0 267 45 329.7 329.7 291.8 330.3 0.14 14 350 8434 -26.7 -62.6 2 35.9 -29.2 262 48 332.8 332.8 292.5 332.9 0.02 15 300 9529 -34.3 -49.3 21 14.9 -35.5 246 58 337.0 337.0 293.7 337.6 0.14 16 250 10778 -44.3 -48.7 61 4.4 -44.6 229 62 340.2 340.2 294.6 340.9 0.18 17 200 12232 -54.9 -69.6 14 14.8 -55.1 246 59 345.9 345.9 295.7 345.9 0.02 18 150 14044 -60.3 -78.7 7 18.4 -60.5 266 56 366.2 366.2 299.9 366.2 0.01 19 100 16543 -63.4 -85.9 3 22.5 -63.6 257 40 405.2 405.2 305.9 405.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5713.37 m Freezing level: 597.76 mb = 4362.14 m = 14311.32 ft Wetbulb zero: 660.39 mb = 3556.12 m = 11666.91 ft Precipitable water: 1.54 inches Sfc-500 mean rel hum: 61.75 % Est. max temperature: 29.75 C = 85.55 F Sfc-Lift cond lev (LCL): 953.51 mb = 463.59 m = 1520.95 ft T: 20.33 C 700-500 lapse rate: 5.99 C/km ThetaE index: 15.26 C Layer 800.0- 600.0 mb Conv cond level (CCL): 850.00 mb = 1453.33 m = 4768.08 ft Mean mixing ratio: 13.94 g/kg Conv temperature: 29.28 C = 84.70 F Cap Strength: 2.29 C Lifted Index: -2.27 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.02 C Lifted Index @700 mb: -0.70 C Showalter Index: -2.36 C Risk: Severe thunderstorms possible Total Totals Index: 49.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.61 C Cross Totals Index: 23.69 C K Index: 34.68 Risk: 60-80 % chance of thunderstorms Sweat Index: 427.52 Risk: Severe Thunderstorms possible Energy Index: -3.14 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 356.75 J/kg Max Up Vert Vel: 26.71 m/s Conv Inhibition (B-): 63.33 J/kg Cap Strength: 2.21 C Lift Cond Lev (LCL): 904.82 mb = 916.61 m = 3007.23 ft Lev Free Conv (LFC): 749.82 mb = 2511.25 m = 8238.91 ft Equ Level (EL): 289.82 mb = 9765.80 m = 32039.64 ft B at Equ Level: 355.26 J/kg Max Parcel Lev (MPL): 179.82 mb = 12901.53 m = 42327.33 ft Wind Parameters Mean winds (0-6000m): 251.2 at 48.5 knts Storm direction: 281.2 at 36.4 knts Shear (0-3000m) pos: 7.6 neg: 0.0 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): 87.7 deg Storm rel helicity (0-3000m) pos: 463.2 neg: -23.2 tot: 440.0 m^2/s^2 ave: 146.7 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 10.4 stream: 8.4 10^-3/s Energy-Hel index: 0.76 Bulk Rich Number: 1.66 Bulk Shear: 214.93 m/s