MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508021800F045.nam218 Reading from grid file:/home/data/models/nam_218/2508021800F045.nam218 Searching file for grids... Date: 45 hour NAM valid 15Z MON 4 AUG 25 Station: 58.28,-78.15 Latitude: 58.28 Longitude: -78.15 ------------------------------------------------------------------------------- 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 1022 -0 3.7 3.2 96 0.5 3.5 251 10 275.2 275.9 275.6 287.9 4.72 1 1000 180 9.8 3.0 62 6.9 6.5 287 13 283.0 283.8 279.6 296.2 4.74 2 950 604 9.1 4.8 75 4.3 6.9 300 13 286.4 287.4 282.4 302.4 5.69 3 900 1050 6.0 2.7 79 3.3 4.4 322 15 287.7 288.6 282.4 302.4 5.17 4 850 1516 4.3 -8.9 38 13.2 -0.7 329 16 290.6 291.0 280.2 297.5 2.29 5 800 2008 4.0 -13.9 26 17.8 -2.3 326 17 295.4 295.7 281.5 300.4 1.63 6 750 2531 2.0 -13.6 30 15.6 -3.5 331 20 298.8 299.1 283.1 304.3 1.78 7 700 3084 -0.5 -15.0 32 14.5 -5.4 335 21 302.0 302.3 284.3 307.3 1.70 8 650 3672 -4.1 -15.0 42 10.9 -7.8 338 20 304.3 304.7 285.4 310.2 1.83 9 600 4298 -8.4 -15.8 55 7.4 -10.8 339 24 306.3 306.7 286.1 312.3 1.86 10 550 4967 -12.5 -23.5 39 11.0 -15.3 337 28 309.2 309.4 286.3 312.7 1.04 11 500 5688 -17.0 -38.0 14 21.0 -20.3 337 30 312.3 312.4 286.5 313.4 0.29 12 450 6468 -23.4 -33.0 41 9.7 -24.9 339 33 313.9 314.0 287.3 315.7 0.53 13 400 7318 -29.9 -35.7 57 5.8 -30.7 336 32 316.1 316.2 288.0 317.7 0.45 14 350 8254 -37.4 -43.9 51 6.5 -37.8 338 32 318.4 318.4 288.5 319.2 0.22 15 300 9300 -45.6 -51.7 50 6.1 -45.9 340 37 321.1 321.1 289.2 321.5 0.11 16 250 10492 -53.9 -57.8 62 3.9 -54.0 347 47 326.0 326.0 290.6 326.2 0.06 17 200 11912 -54.3 -70.3 12 16.0 -54.6 338 36 346.7 346.7 295.9 346.8 0.01 18 150 13771 -50.6 -80.2 2 29.5 -51.2 331 29 382.8 382.8 302.7 382.8 0.00 19 100 16416 -49.9 -79.6 2 29.7 -50.8 334 17 431.3 431.3 309.0 431.3 0.01 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5508.26 m Freezing level: 709.53 mb = 2978.71 m = 9772.55 ft Wetbulb zero: 857.19 mb = 1447.16 m = 4747.85 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 44.77 % Est. max temperature: 17.99 C = 64.38 F Sfc-Lift cond lev (LCL): 1014.08 mb = 65.34 m = 214.36 ft T: 5.95 C 700-500 lapse rate: 6.34 C/km ThetaE index: 4.97 C Layer 850.0- 800.0 mb Conv cond level (CCL): 695.70 mb = 3133.07 m = 10278.97 ft Mean mixing ratio: 5.20 g/kg Conv temperature: 30.91 C = 87.63 F Cap Strength: 11.53 C Lifted Index: 12.93 C Risk: None Lifted Index @300 mb: 15.99 C Lifted Index @700 mb: 9.75 C Showalter Index: 13.75 C Risk: None Total Totals Index: 29.38 C Risk: None Vertical Totals Index: 21.28 C Cross Totals Index: 8.11 C K Index: -2.13 Risk: None Sweat Index: 61.11 Risk: None Energy Index: 3.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.83 J/kg Max Up Vert Vel: 7.98 m/s Conv Inhibition (B-): 15521.37 J/kg Cap Strength: 12.77 C Lift Cond Lev (LCL): 903.99 mb = 1013.38 m = 3324.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 331.4 at 20.8 knts Storm direction: 1.4 at 15.6 knts Shear (0-3000m) pos: 3.7 neg: 0.2 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 81.3 deg Storm rel helicity (0-3000m) pos: 70.8 neg: 0.0 tot: 70.8 m^2/s^2 ave: 23.6 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 3.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.05 Bulk Shear: 30.25 m/s