MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508261200F069.nam218 Reading from grid file:/home/data/models/nam_218/2508261200F069.nam218 Searching file for grids... Date: 69 hour NAM valid 9Z FRI 29 AUG 25 Station: 49.17,-79.65 Latitude: 49.17 Longitude: -79.65 ------------------------------------------------------------------------------- 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 176 SFC 985 299 4.1 3.5 96 0.5 3.8 333 6 278.4 279.3 277.7 292.1 5.01 2 950 593 2.7 2.5 98 0.2 2.6 349 19 279.9 280.7 278.2 293.2 4.82 3 900 1034 5.1 3.9 93 1.1 4.5 32 15 286.7 287.7 282.4 302.6 5.64 4 850 1499 1.9 1.4 97 0.5 1.7 40 19 288.1 289.0 282.3 302.3 4.99 5 800 1986 0.1 -1.7 88 1.8 -0.7 42 18 291.2 292.0 282.8 303.5 4.23 6 750 2502 -1.9 -4.9 80 3.0 -3.1 43 18 294.5 295.2 283.4 305.1 3.55 7 700 3048 -4.5 -7.5 79 3.0 -5.7 37 21 297.5 298.0 284.1 306.8 3.09 8 650 3628 -7.9 -11.5 75 3.6 -9.1 31 22 300.1 300.5 284.4 307.6 2.44 9 600 4245 -11.5 -17.5 61 6.0 -13.2 31 22 302.8 303.1 284.5 308.0 1.61 10 550 4906 -16.4 -24.2 51 7.8 -18.1 34 23 304.7 304.9 284.5 307.9 0.98 11 500 5614 -22.1 -31.3 43 9.2 -23.6 33 25 306.0 306.1 284.5 307.9 0.56 12 450 6379 -28.0 -39.8 32 11.8 -29.3 27 32 308.0 308.0 284.9 308.9 0.27 13 400 7213 -33.9 -45.5 30 11.6 -34.8 27 40 310.9 310.9 285.8 311.5 0.16 14 350 8135 -40.6 -52.6 26 12.0 -41.2 26 43 314.0 314.0 286.8 314.3 0.08 15 300 9169 -46.7 -59.1 23 12.4 -47.1 25 46 319.5 319.5 288.6 319.6 0.04 16 250 10370 -48.1 -69.0 7 20.9 -48.6 23 37 334.5 334.5 293.0 334.6 0.01 17 200 11842 -47.0 -77.4 2 30.4 -47.7 15 26 358.3 358.3 298.4 358.3 0.01 18 150 13737 -48.9 -78.9 2 29.9 -49.7 8 22 385.7 385.7 303.2 385.8 0.01 19 100 16380 -51.4 -80.7 2 29.3 -52.1 11 13 428.5 428.5 308.7 428.5 0.01 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5437.51 m Freezing level: 797.71 mb = 2009.75 m = 6593.58 ft Wetbulb zero: 814.58 mb = 1840.91 m = 6039.64 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 75.41 % Est. max temperature: 14.64 C = 58.35 F Sfc-Lift cond lev (LCL): 977.09 mb = 364.79 m = 1196.82 ft T: 3.77 C 700-500 lapse rate: 6.87 C/km ThetaE index: 0.29 C Layer 850.0- 800.0 mb Conv cond level (CCL): 981.53 mb = 327.98 m = 1076.03 ft Mean mixing ratio: 5.17 g/kg Conv temperature: 4.22 C = 39.60 F Cap Strength: 8.99 C Lifted Index: 9.07 C Risk: None Lifted Index @300 mb: 16.11 C Lifted Index @700 mb: 6.78 C Showalter Index: 5.20 C Risk: None Total Totals Index: 47.59 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.03 C Cross Totals Index: 23.57 C K Index: 22.42 Risk: 20-40 % chance of thunderstorms Sweat Index: 80.05 Risk: None Energy Index: 1.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.91 J/kg Max Up Vert Vel: 9.05 m/s Conv Inhibition (B-): 15826.93 J/kg Cap Strength: 9.03 C Lift Cond Lev (LCL): 924.91 mb = 811.49 m = 2662.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 32.1 at 21.0 knts Storm direction: 62.1 at 15.8 knts Shear (0-3000m) pos: 2.9 neg: 0.7 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 88.1 deg Storm rel helicity (0-3000m) pos: 87.9 neg: -2.3 tot: 85.6 m^2/s^2 ave: 28.5 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 3.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.64 Bulk Shear: 24.90 m/s