MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506031800F024.nam218 Reading from grid file:/home/data/models/nam_218/2506031800F024.nam218 Searching file for grids... Date: 24 hour NAM valid 18Z WED 4 JUN 25 Station: 42.5,-83.69 Latitude: 42.50 Longitude: -83.69 ------------------------------------------------------------------------------- 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 106 SFC 980 286 26.2 20.3 70 5.9 22.0 219 17 301.1 304.0 295.9 346.6 15.48 2 950 555 23.4 18.5 74 4.9 20.0 218 26 301.0 303.6 295.0 342.8 14.24 3 900 1025 18.9 17.2 90 1.7 17.8 217 28 301.0 303.5 294.7 341.8 13.89 4 850 1514 14.9 14.8 99 0.1 14.8 219 35 301.8 304.1 294.0 338.9 12.56 5 800 2026 12.5 11.6 95 0.8 11.9 228 42 304.4 306.4 293.5 336.7 10.81 6 750 2566 9.7 7.9 88 1.8 8.6 229 45 307.1 308.8 292.9 334.3 8.95 7 700 3137 6.7 4.8 88 1.9 5.6 233 49 309.9 311.4 292.7 333.7 7.75 8 650 3742 3.6 -0.4 75 4.0 1.5 233 52 313.1 314.2 292.0 331.1 5.73 9 600 4388 0.1 -8.1 54 8.3 -3.6 232 56 316.3 317.0 291.0 327.5 3.45 10 550 5080 -4.0 -16.7 37 12.7 -8.5 230 59 319.4 319.7 290.5 325.7 1.89 11 500 5824 -8.9 -28.0 20 19.0 -13.8 229 60 322.1 322.3 290.2 324.9 0.77 12 450 6632 -13.5 -28.0 28 14.5 -17.0 226 56 326.3 326.5 291.5 329.4 0.85 13 400 7518 -19.3 -29.0 42 9.7 -21.5 224 53 329.9 330.0 292.5 333.0 0.87 14 350 8495 -26.4 -33.6 51 7.2 -27.6 229 43 333.2 333.3 293.2 335.5 0.64 15 300 9590 -35.2 -45.0 36 9.9 -36.1 224 40 335.8 335.9 293.5 336.7 0.23 16 250 10836 -44.2 -58.5 19 14.3 -44.7 207 38 340.4 340.4 294.5 340.7 0.06 17 200 12292 -56.1 -60.0 62 3.9 -56.2 203 39 343.9 343.9 295.3 344.1 0.06 18 150 14074 -63.7 -76.7 16 12.9 -63.8 233 43 360.3 360.3 298.8 360.4 0.01 19 100 16553 -63.4 -87.6 2 24.2 -63.6 239 25 405.2 405.2 305.9 405.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5717.80 m Freezing level: 598.19 mb = 4413.22 m = 14478.88 ft Wetbulb zero: 635.07 mb = 3929.89 m = 12893.20 ft Precipitable water: 1.67 inches Sfc-500 mean rel hum: 70.89 % Est. max temperature: 27.93 C = 82.28 F Sfc-Lift cond lev (LCL): 899.01 mb = 1034.33 m = 3393.43 ft T: 18.83 C 700-500 lapse rate: 5.82 C/km ThetaE index: 21.75 C Layer 950.0- 450.0 mb Conv cond level (CCL): 878.32 mb = 1233.43 m = 4046.63 ft Mean mixing ratio: 14.20 g/kg Conv temperature: 26.44 C = 79.60 F Cap Strength: 0.23 C Lifted Index: -3.27 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.73 C Lifted Index @700 mb: -1.80 C Showalter Index: -1.69 C Risk: Thunderstorms probable Total Totals Index: 47.62 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.88 C Cross Totals Index: 23.74 C K Index: 36.82 Risk: > 80 % chance of thunderstorms Sweat Index: 355.01 Risk: Showers and thunderstorms possible Energy Index: -2.75 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 836.45 J/kg Max Up Vert Vel: 40.90 m/s Conv Inhibition (B-): 0.76 J/kg Cap Strength: 0.23 C Lift Cond Lev (LCL): 882.56 mb = 1192.26 m = 3911.58 ft Lev Free Conv (LFC): 867.56 mb = 1338.84 m = 4392.47 ft Equ Level (EL): 217.56 mb = 11742.78 m = 38525.72 ft B at Equ Level: 832.30 J/kg Max Parcel Lev (MPL): 137.56 mb = 14603.08 m = 47909.78 ft Wind Parameters Mean winds (0-6000m): 228.6 at 47.3 knts Storm direction: 258.6 at 35.5 knts Shear (0-3000m) pos: 4.3 neg: 1.7 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 88.9 deg Storm rel helicity (0-3000m) pos: 218.2 neg: 0.0 tot: 218.2 m^2/s^2 ave: 72.7 10^-3 m/s^2 rel: 0.97 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 6.1 10^-3/s Energy-Hel index: 0.90 Bulk Rich Number: 10.50 Bulk Shear: 79.70 m/s