MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051200F027.nam218 Reading from grid file:/home/data/models/nam_218/2506051200F027.nam218 Searching file for grids... Date: 27 hour NAM valid 15Z 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 123 SFC 997 151 22.6 20.1 86 2.5 20.8 121 3 296.0 298.7 294.1 339.2 14.98 2 950 567 19.4 18.1 92 1.3 18.5 90 2 296.8 299.3 293.5 336.8 13.84 3 900 1030 17.0 12.6 75 4.4 14.2 238 3 299.0 300.9 291.4 328.8 10.21 4 850 1517 14.9 11.7 81 3.2 12.9 264 12 301.7 303.6 292.2 331.9 10.22 5 800 2028 11.6 10.9 95 0.7 11.2 246 17 303.6 305.5 292.9 334.3 10.31 6 750 2567 10.6 3.4 61 7.2 6.5 243 17 308.1 309.3 291.2 328.1 6.52 7 700 3139 7.0 4.4 84 2.6 5.5 237 21 310.2 311.6 292.6 333.2 7.49 8 650 3745 3.1 0.4 83 2.6 1.7 228 19 312.4 313.6 292.1 331.4 6.08 9 600 4388 -1.3 -1.7 97 0.4 -1.5 231 19 314.6 315.7 292.4 332.4 5.64 10 550 5078 -4.8 -7.4 82 2.6 -6.0 241 24 318.4 319.2 292.0 331.3 3.98 11 500 5822 -8.8 -12.3 76 3.5 -10.2 247 26 322.4 322.9 292.3 332.3 2.98 12 450 6631 -14.3 -16.9 80 2.6 -15.2 250 25 325.3 325.8 292.5 333.0 2.26 13 400 7512 -20.7 -23.6 78 2.8 -21.5 247 25 328.0 328.3 292.5 333.0 1.43 14 350 8488 -26.9 -29.6 77 2.8 -27.4 255 36 332.5 332.7 293.3 335.9 0.94 15 300 9581 -35.3 -38.3 74 3.0 -35.7 252 52 335.6 335.7 293.7 337.4 0.47 16 250 10823 -46.1 -49.5 68 3.4 -46.3 259 60 337.5 337.6 293.9 338.2 0.17 17 200 12264 -58.2 -62.2 60 4.0 -58.3 269 86 340.6 340.6 294.5 340.8 0.04 18 150 14061 -55.7 -84.0 2 28.3 -56.0 306 42 374.1 374.1 301.3 374.1 0.00 19 100 16564 -65.0 -87.1 3 22.1 -65.1 275 25 402.1 402.1 305.5 402.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5699.59 m Freezing level: 614.92 mb = 4196.38 m = 13767.50 ft Wetbulb zero: 623.76 mb = 4076.24 m = 13373.33 ft Precipitable water: 1.76 inches Sfc-500 mean rel hum: 83.04 % Est. max temperature: 28.41 C = 83.14 F Sfc-Lift cond lev (LCL): 960.56 mb = 471.01 m = 1545.27 ft T: 20.10 C 700-500 lapse rate: 5.86 C/km ThetaE index: 10.31 C Layer 950.0- 850.0 mb Conv cond level (CCL): 871.88 mb = 1300.83 m = 4267.76 ft Mean mixing ratio: 13.05 g/kg Conv temperature: 27.08 C = 80.74 F Cap Strength: 1.73 C Lifted Index: 0.12 C Risk: Showers probable Lifted Index @300 mb: 1.76 C Lifted Index @700 mb: 0.90 C Showalter Index: 1.59 C Risk: Showers probable Total Totals Index: 44.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.64 C Cross Totals Index: 20.47 C K Index: 32.75 Risk: 60-80 % chance of thunderstorms Sweat Index: 191.00 Risk: None Energy Index: 0.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 53.95 J/kg Max Up Vert Vel: 10.39 m/s Conv Inhibition (B-): 89.21 J/kg Cap Strength: 1.59 C Lift Cond Lev (LCL): 913.75 mb = 900.42 m = 2954.09 ft Lev Free Conv (LFC): 638.75 mb = 3885.44 m = 12747.36 ft Equ Level (EL): 508.75 mb = 5686.84 m = 18657.38 ft B at Equ Level: 40.91 J/kg Max Parcel Lev (MPL): 308.75 mb = 9377.41 m = 30765.42 ft Wind Parameters Mean winds (0-6000m): 240.2 at 16.9 knts Storm direction: 270.2 at 12.6 knts Shear (0-3000m) pos: 2.6 neg: 1.6 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 105.8 deg Storm rel helicity (0-3000m) pos: 19.4 neg: -8.4 tot: 11.1 m^2/s^2 ave: 3.7 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 1.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.19 Bulk Shear: 45.29 m/s