MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508031200F000.nam218 Reading from grid file:/home/data/models/nam_218/2508031200F000.nam218 Searching file for grids... Date: NAM analysis for 1200Z 3 AUG 25 Station: 58.62,-79.41 Latitude: 58.62 Longitude: -79.41 ------------------------------------------------------------------------------- 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 1004 -2 6.9 6.5 97 0.4 6.6 315 22 279.7 280.8 279.7 296.2 6.04 1 1000 28 6.7 6.5 99 0.2 6.6 316 23 279.9 280.9 279.8 296.5 6.09 2 950 448 5.2 4.8 97 0.4 5.0 336 33 282.5 283.4 280.5 298.2 5.67 3 900 889 3.3 2.5 95 0.8 2.9 340 33 284.9 285.8 281.0 299.2 5.09 4 850 1350 1.2 0.6 95 0.7 0.9 346 31 287.4 288.2 281.7 300.8 4.69 5 800 1837 0.4 -4.2 72 4.5 -1.5 345 29 291.6 292.2 282.1 301.8 3.51 6 750 2353 -1.7 -6.7 69 5.0 -3.7 341 33 294.7 295.3 283.0 303.9 3.08 7 700 2900 -3.9 -9.1 67 5.2 -5.9 340 36 298.2 298.7 284.0 306.5 2.74 8 650 3481 -7.4 -14.1 59 6.7 -9.6 341 38 300.6 301.0 284.1 306.8 1.98 9 600 4099 -10.9 -20.2 46 9.2 -13.4 342 40 303.5 303.7 284.4 307.6 1.28 10 550 4762 -15.2 -25.8 40 10.5 -17.6 344 40 306.0 306.2 284.9 308.8 0.85 11 500 5474 -20.6 -32.0 35 11.5 -22.5 344 39 308.0 308.1 285.2 309.7 0.52 12 450 6244 -26.8 -38.3 33 11.4 -28.2 345 39 309.5 309.6 285.5 310.6 0.31 13 400 7081 -33.8 -45.2 31 11.3 -34.7 344 40 311.0 311.0 285.9 311.6 0.17 14 350 8000 -41.3 -52.5 29 11.2 -41.8 341 48 313.1 313.1 286.5 313.4 0.08 15 300 9032 -46.6 -57.9 27 11.2 -47.0 340 50 319.6 319.6 288.7 319.8 0.05 16 250 10240 -45.5 -68.9 5 23.4 -46.1 339 42 338.4 338.4 294.0 338.5 0.01 17 200 11734 -43.7 -75.0 2 31.2 -44.6 331 34 363.6 363.6 299.4 363.6 0.01 18 150 13656 -45.9 -76.6 2 30.7 -46.9 325 28 390.9 390.9 303.9 391.0 0.01 19 100 16338 -47.8 -78.0 2 30.2 -49.0 331 22 435.4 435.4 309.4 435.4 0.01 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5446.40 m Freezing level: 790.90 mb = 1931.01 m = 6335.24 ft Wetbulb zero: 831.52 mb = 1526.67 m = 5008.71 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 66.70 % Est. max temperature: 14.38 C = 57.89 F Sfc-Lift cond lev (LCL): 997.68 mb = 46.92 m = 153.93 ft T: 6.64 C 700-500 lapse rate: 6.48 C/km ThetaE index: 0.00 C Layer 1003.6- -0.0 mb Conv cond level (CCL): 930.47 mb = 617.53 m = 2025.99 ft Mean mixing ratio: 5.66 g/kg Conv temperature: 10.52 C = 50.94 F Cap Strength: 9.34 C Lifted Index: 9.88 C Risk: None Lifted Index @300 mb: 15.45 C Lifted Index @700 mb: 6.76 C Showalter Index: 7.83 C Risk: None Total Totals Index: 42.92 C Risk: None Vertical Totals Index: 21.79 C Cross Totals Index: 21.13 C K Index: 17.12 Risk: < 20 % chance of thunderstorms Sweat Index: 107.49 Risk: None Energy Index: 1.89 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.89 J/kg Max Up Vert Vel: 6.15 m/s Conv Inhibition (B-): 16121.43 J/kg Cap Strength: 9.81 C Lift Cond Lev (LCL): 946.21 mb = 480.91 m = 1577.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 341.7 at 35.4 knts Storm direction: 11.7 at 26.6 knts Shear (0-3000m) pos: 2.7 neg: 1.2 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 51.0 deg Storm rel helicity (0-3000m) pos: 103.5 neg: -4.4 tot: 99.1 m^2/s^2 ave: 33.0 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.31 Bulk Shear: 14.42 m/s