MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508280000F018.nam218 Reading from grid file:/home/data/models/nam_218/2508280000F018.nam218 Searching file for grids... Date: 18 hour NAM valid 18Z THU 28 AUG 25 Station: 39.27,-80.29 Latitude: 39.27 Longitude: -80.29 ------------------------------------------------------------------------------- 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 166 SFC 976 376 22.3 9.0 43 13.3 14.3 234 6 297.5 298.8 288.5 319.1 7.40 2 950 609 18.6 6.5 45 12.0 11.7 234 8 296.0 297.2 287.0 314.7 6.41 3 900 1068 13.9 5.3 56 8.6 9.2 235 9 295.8 297.0 286.7 314.0 6.21 4 850 1546 9.2 4.3 71 4.9 6.6 236 10 295.8 296.9 286.6 313.8 6.15 5 800 2045 4.4 2.8 89 1.6 3.6 238 10 295.9 296.9 286.4 313.0 5.85 6 750 2567 1.6 -11.9 36 13.5 -3.4 278 10 298.3 298.6 283.2 304.6 2.04 7 700 3120 0.4 -20.8 19 21.2 -6.0 279 14 302.9 303.1 283.9 306.3 1.04 8 650 3712 -1.9 -22.1 20 20.2 -7.8 276 18 306.8 307.0 285.4 310.1 1.00 9 600 4344 -5.5 -15.5 45 10.0 -8.9 278 19 309.8 310.2 287.4 316.0 1.91 10 550 5020 -10.0 -19.9 44 9.9 -12.9 278 21 312.2 312.5 287.8 317.0 1.43 11 500 5748 -14.4 -25.8 37 11.4 -17.1 275 22 315.5 315.7 288.3 318.7 0.94 12 450 6538 -20.0 -32.1 33 12.0 -22.2 277 23 318.1 318.2 288.8 320.1 0.58 13 400 7399 -26.7 -38.6 31 12.0 -28.2 275 23 320.4 320.4 289.2 321.6 0.34 14 350 8346 -34.4 -46.1 30 11.7 -35.4 272 26 322.3 322.4 289.7 323.0 0.17 15 300 9405 -43.2 -53.1 33 9.9 -43.7 268 32 324.4 324.4 290.2 324.8 0.09 16 250 10607 -51.8 -56.5 57 4.7 -51.9 270 43 329.1 329.1 291.6 329.4 0.07 17 200 12039 -54.5 -68.5 16 13.9 -54.8 279 54 346.4 346.4 295.8 346.5 0.02 18 150 13886 -53.8 -82.5 2 28.8 -54.2 275 41 377.4 377.4 301.8 377.5 0.00 19 100 16475 -55.8 -84.1 2 28.3 -56.3 275 21 419.9 419.9 307.7 419.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5581.57 m Freezing level: 691.64 mb = 3219.13 m = 10561.33 ft Wetbulb zero: 774.23 mb = 2309.47 m = 7576.91 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 45.06 % Est. max temperature: 20.66 C = 69.18 F Sfc-Lift cond lev (LCL): 802.15 mb = 2022.50 m = 6635.43 ft T: 4.63 C 700-500 lapse rate: 5.63 C/km ThetaE index: 14.58 C Layer 950.0- 700.0 mb Conv cond level (CCL): 791.60 mb = 2129.98 m = 6988.03 ft Mean mixing ratio: 6.43 g/kg Conv temperature: 21.05 C = 69.90 F Cap Strength: 4.04 C Lifted Index: 4.91 C Risk: None Lifted Index @300 mb: 7.08 C Lifted Index @700 mb: 2.18 C Showalter Index: 5.55 C Risk: None Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 23.65 C Cross Totals Index: 18.74 C K Index: 6.82 Risk: None Sweat Index: 93.31 Risk: None Energy Index: 1.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.76 J/kg Max Up Vert Vel: 4.85 m/s Conv Inhibition (B-): 9785.72 J/kg Cap Strength: 4.86 C Lift Cond Lev (LCL): 793.30 mb = 2112.65 m = 6931.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 269.6 at 15.3 knts Storm direction: 299.6 at 11.5 knts Shear (0-3000m) pos: 1.6 neg: 0.6 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 84.8 deg Storm rel helicity (0-3000m) pos: 21.1 neg: 0.0 tot: 21.1 m^2/s^2 ave: 7.0 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 2.8 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.89 Bulk Shear: 13.24 m/s