MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506040000F012.nam218 Reading from grid file:/home/data/models/nam_218/2506040000F012.nam218 Searching file for grids... Date: 12 hour NAM valid 12Z WED 4 JUN 25 Station: 50.66,-68.82 Latitude: 50.66 Longitude: -68.82 ------------------------------------------------------------------------------- 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 87 SFC 955 474 16.4 10.0 66 6.3 12.6 179 8 293.3 294.8 287.6 316.6 8.11 2 950 522 15.3 9.5 68 5.8 11.9 182 10 292.7 294.1 287.1 315.2 7.85 3 900 981 18.0 9.0 56 9.0 12.6 234 34 300.1 301.5 289.9 323.8 8.04 4 850 1467 14.5 10.4 76 4.1 12.0 232 30 301.3 303.1 291.5 329.0 9.36 5 800 1977 11.7 3.0 55 8.7 6.9 223 39 303.6 304.7 289.2 321.5 5.93 6 750 2514 9.3 -5.8 34 15.1 2.3 224 42 306.7 307.3 287.8 317.0 3.31 7 700 3082 6.3 -8.7 33 15.0 -0.2 230 43 309.5 310.0 288.2 318.5 2.82 8 650 3686 2.8 -14.4 27 17.2 -3.7 231 43 312.2 312.5 288.2 318.5 1.93 9 600 4328 -1.1 -23.9 16 22.8 -7.8 230 44 314.9 315.0 288.1 318.0 0.93 10 550 5016 -4.7 -30.4 11 25.6 -11.1 231 45 318.5 318.6 288.9 320.5 0.56 11 500 5759 -9.1 -17.8 49 8.8 -12.1 237 49 322.0 322.3 291.2 328.3 1.88 12 450 6568 -14.0 -15.3 90 1.3 -14.5 247 46 325.6 326.1 292.9 334.4 2.58 13 400 7451 -19.9 -23.5 73 3.6 -20.8 253 43 329.2 329.5 292.9 334.3 1.44 14 350 8429 -26.1 -31.1 63 4.9 -27.1 256 44 333.5 333.7 293.4 336.5 0.82 15 300 9526 -34.7 -41.5 50 6.9 -35.4 258 53 336.5 336.6 293.8 337.8 0.33 16 250 10772 -45.0 -52.7 42 7.7 -45.4 270 55 339.2 339.2 294.2 339.7 0.12 17 200 12219 -57.4 -61.3 61 3.9 -57.5 265 58 341.9 341.9 294.8 342.1 0.05 18 150 13986 -67.5 -72.5 49 4.9 -67.5 258 47 353.8 353.8 297.5 353.9 0.01 19 100 16473 -60.6 -87.8 2 27.2 -60.9 252 30 410.7 410.7 306.6 410.7 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5671.34 m Freezing level: 613.77 mb = 4150.98 m = 13618.52 ft Wetbulb zero: 704.26 mb = 3032.41 m = 9948.72 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 38.10 % Est. max temperature: 26.28 C = 79.31 F Sfc-Lift cond lev (LCL): 869.02 mb = 1278.84 m = 4195.62 ft T: 15.87 C 700-500 lapse rate: 5.76 C/km ThetaE index: 12.04 C Layer 800.0- 700.0 mb Conv cond level (CCL): 687.30 mb = 3231.33 m = 10601.36 ft Mean mixing ratio: 8.26 g/kg Conv temperature: 32.99 C = 91.38 F Cap Strength: 5.43 C Lifted Index: 6.01 C Risk: None Lifted Index @300 mb: 10.68 C Lifted Index @700 mb: 4.96 C Showalter Index: 2.61 C Risk: Showers probable Total Totals Index: 43.10 C Risk: None Vertical Totals Index: 23.60 C Cross Totals Index: 19.50 C K Index: 18.96 Risk: < 20 % chance of thunderstorms Sweat Index: 269.17 Risk: None Energy Index: -0.14 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.80 J/kg Max Up Vert Vel: 8.46 m/s Conv Inhibition (B-): 7946.94 J/kg Cap Strength: 5.99 C Lift Cond Lev (LCL): 813.62 mb = 1835.31 m = 6021.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 231.2 at 40.7 knts Storm direction: 261.2 at 30.6 knts Shear (0-3000m) pos: 6.1 neg: 1.5 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): 90.8 deg Storm rel helicity (0-3000m) pos: 251.2 neg: -13.5 tot: 237.7 m^2/s^2 ave: 79.2 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 6.4 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.61 Bulk Shear: 58.69 m/s