MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508271200F012.nam218 Reading from grid file:/home/data/models/nam_218/2508271200F012.nam218 Searching file for grids... Date: 12 hour NAM valid 0Z THU 28 AUG 25 Station: 39.86,-74.41 Latitude: 39.86 Longitude: -74.41 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1016 28 21.6 9.3 45 12.3 14.4 285 6 293.4 294.7 286.9 314.4 7.27 1 1000 165 21.0 8.8 45 12.2 13.8 290 11 294.2 295.5 287.0 314.7 7.11 2 950 607 17.0 7.6 54 9.4 11.6 294 15 294.4 295.6 286.9 314.4 6.90 3 900 1064 12.5 6.9 69 5.6 9.3 294 15 294.4 295.6 286.9 314.5 6.96 4 850 1540 8.0 5.4 84 2.5 6.6 295 15 294.5 295.7 286.6 313.7 6.64 5 800 2037 5.4 -4.1 50 9.5 1.2 314 11 296.9 297.6 284.4 307.5 3.54 6 750 2562 2.4 -7.1 50 9.4 -1.6 295 15 299.2 299.7 284.7 308.3 3.00 7 700 3115 -1.2 -14.5 36 13.2 -5.8 294 14 301.1 301.5 284.1 306.7 1.78 8 650 3702 -4.2 -22.4 23 18.2 -9.2 290 17 304.2 304.4 284.4 307.4 0.98 9 600 4330 -5.7 -35.5 7 29.8 -11.8 281 24 309.5 309.5 285.5 310.6 0.31 10 550 5007 -10.3 -31.6 16 21.4 -14.7 279 28 311.9 312.0 286.6 313.6 0.49 11 500 5730 -16.8 -37.1 15 20.3 -20.1 280 28 312.5 312.6 286.6 313.6 0.31 12 450 6511 -23.1 -46.5 10 23.5 -25.5 281 30 314.2 314.3 287.0 314.7 0.13 13 400 7362 -29.5 -52.6 9 23.1 -31.2 279 36 316.7 316.7 287.8 317.0 0.07 14 350 8300 -35.9 -57.3 9 21.4 -37.0 278 44 320.3 320.3 288.9 320.5 0.05 15 300 9358 -41.7 -63.9 7 22.2 -42.4 272 56 326.6 326.6 290.7 326.7 0.02 16 250 10577 -47.6 -64.1 13 16.5 -48.0 263 68 335.3 335.3 293.2 335.4 0.03 17 200 12029 -51.1 -71.3 7 20.3 -51.5 253 58 351.9 351.9 297.1 352.0 0.01 18 150 13902 -52.7 -81.7 2 29.0 -53.1 240 43 379.3 379.3 302.1 379.3 0.00 19 100 16491 -55.4 -83.8 2 28.4 -55.9 238 30 420.7 420.7 307.8 420.7 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5564.99 m Freezing level: 716.97 mb = 2927.47 m = 9604.43 ft Wetbulb zero: 778.36 mb = 2260.30 m = 7415.61 ft Precipitable water: 0.74 inches Sfc-500 mean rel hum: 38.17 % Est. max temperature: 22.66 C = 72.79 F Sfc-Lift cond lev (LCL): 846.95 mb = 1569.42 m = 5148.95 ft T: 7.82 C 700-500 lapse rate: 5.97 C/km ThetaE index: 6.96 C Layer 850.0- 750.0 mb Conv cond level (CCL): 797.07 mb = 2067.28 m = 6782.33 ft Mean mixing ratio: 7.00 g/kg Conv temperature: 25.28 C = 77.50 F Cap Strength: 3.98 C Lifted Index: 2.72 C Risk: None Lifted Index @300 mb: 8.91 C Lifted Index @700 mb: 0.75 C Showalter Index: 3.19 C Risk: None Total Totals Index: 47.06 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.80 C Cross Totals Index: 22.26 C K Index: 16.99 Risk: < 20 % chance of thunderstorms Sweat Index: 121.89 Risk: None Energy Index: 0.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.04 J/kg Max Up Vert Vel: 2.02 m/s Conv Inhibition (B-): 10688.33 J/kg Cap Strength: 3.95 C Lift Cond Lev (LCL): 830.25 mb = 1732.86 m = 5685.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 287.5 at 18.7 knts Storm direction: 317.5 at 14.0 knts Shear (0-3000m) pos: 1.2 neg: 0.8 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 59.7 deg Storm rel helicity (0-3000m) pos: 18.9 neg: -5.0 tot: 13.9 m^2/s^2 ave: 4.6 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.32 Bulk Shear: 6.38 m/s