MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051200F030.nam218 Reading from grid file:/home/data/models/nam_218/2506051200F030.nam218 Searching file for grids... Date: 30 hour NAM valid 18Z FRI 6 JUN 25 Station: 38.65,-90.26 Latitude: 38.65 Longitude: -90.26 ------------------------------------------------------------------------------- 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 113 SFC 996 151 21.9 20.2 90 1.6 20.8 94 5 295.4 298.1 294.0 338.9 15.17 2 950 556 18.0 17.4 96 0.6 17.6 80 8 295.5 297.9 292.7 333.6 13.26 3 900 1018 15.6 14.6 94 0.9 15.0 71 5 297.6 299.7 292.2 331.6 11.72 4 850 1503 14.0 13.6 98 0.4 13.7 178 12 300.8 302.9 293.0 334.9 11.61 5 800 2014 12.0 11.5 97 0.5 11.7 194 23 303.9 305.9 293.3 335.9 10.74 6 750 2552 9.1 7.9 92 1.2 8.3 205 34 306.4 308.1 292.6 333.4 8.93 7 700 3122 5.8 4.5 91 1.3 5.0 211 37 308.9 310.3 292.3 332.0 7.55 8 650 3726 2.4 1.5 93 1.0 1.9 220 38 311.7 313.0 292.3 332.1 6.56 9 600 4368 -1.7 -2.2 97 0.5 -2.0 234 39 314.1 315.2 292.1 331.3 5.44 10 550 5059 -4.4 -5.0 95 0.6 -4.7 239 32 318.9 319.8 292.9 334.4 4.80 11 500 5804 -8.5 -9.8 90 1.3 -9.1 239 35 322.7 323.4 293.0 334.7 3.63 12 450 6615 -13.0 -14.7 87 1.7 -13.6 242 34 326.9 327.5 293.4 336.2 2.73 13 400 7504 -18.3 -20.4 84 2.1 -18.9 237 34 331.2 331.6 293.8 337.8 1.89 14 350 8487 -25.1 -27.7 78 2.7 -25.6 239 35 335.0 335.2 294.1 339.1 1.12 15 300 9588 -33.7 -36.7 75 3.0 -34.1 245 44 337.9 338.0 294.3 340.0 0.55 16 250 10839 -43.7 -47.3 68 3.5 -44.0 255 56 341.0 341.1 294.8 341.9 0.22 17 200 12297 -55.8 -59.7 61 3.9 -55.8 266 65 344.5 344.5 295.4 344.7 0.06 18 150 14063 -66.3 -73.8 34 7.5 -66.4 276 71 355.9 355.9 297.9 355.9 0.01 19 100 16574 -65.7 -87.7 3 22.0 -65.8 281 32 400.8 400.8 305.3 400.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5691.27 m Freezing level: 620.59 mb = 4103.66 m = 13463.28 ft Wetbulb zero: 625.50 mb = 4034.06 m = 13234.95 ft Precipitable water: 1.92 inches Sfc-500 mean rel hum: 94.31 % Est. max temperature: 27.53 C = 81.55 F Sfc-Lift cond lev (LCL): 972.47 mb = 354.07 m = 1161.63 ft T: 19.93 C 700-500 lapse rate: 5.33 C/km ThetaE index: 7.38 C Layer 950.0- 850.0 mb Conv cond level (CCL): 928.91 mb = 747.58 m = 2452.67 ft Mean mixing ratio: 13.22 g/kg Conv temperature: 22.81 C = 73.06 F Cap Strength: 0.83 C Lifted Index: 0.80 C Risk: Showers probable Lifted Index @300 mb: 3.96 C Lifted Index @700 mb: 0.03 C Showalter Index: 0.45 C Risk: Thunderstorms probable Total Totals Index: 44.58 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.47 C Cross Totals Index: 22.11 C K Index: 34.76 Risk: 60-80 % chance of thunderstorms Sweat Index: 222.16 Risk: None Energy Index: -0.14 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.87 J/kg Max Up Vert Vel: 8.23 m/s Conv Inhibition (B-): 0.19 J/kg Cap Strength: 0.77 C Lift Cond Lev (LCL): 932.61 mb = 713.58 m = 2341.10 ft Lev Free Conv (LFC): 917.61 mb = 852.12 m = 2795.64 ft Equ Level (EL): 877.61 mb = 1231.47 m = 4040.22 ft B at Equ Level: 10.68 J/kg Max Parcel Lev (MPL): 807.61 mb = 1933.89 m = 6344.71 ft Wind Parameters Mean winds (0-6000m): 220.6 at 27.5 knts Storm direction: 250.6 at 20.7 knts Shear (0-3000m) pos: 7.3 neg: 0.5 tot: 7.7 10-3/s Storm rel Dir Shear (0-3000m): 103.5 deg Storm rel helicity (0-3000m) pos: 262.0 neg: -15.2 tot: 246.8 m^2/s^2 ave: 82.3 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 7.0 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.23 Bulk Shear: 144.43 m/s