MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508010600F030.nam218 Reading from grid file:/home/data/models/nam_218/2508010600F030.nam218 Searching file for grids... Date: 30 hour NAM valid 12Z SAT 2 AUG 25 Station: 45.37,-75.75 Latitude: 45.37 Longitude: -75.75 ------------------------------------------------------------------------------- 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 1013 92 16.8 9.6 63 7.2 12.6 213 4 288.8 290.1 285.2 309.7 7.41 1 1000 203 17.5 7.4 51 10.2 11.9 234 13 290.7 291.8 285.0 309.1 6.45 2 950 641 16.3 6.8 54 9.4 11.0 241 13 293.7 294.9 286.2 312.6 6.55 3 900 1097 12.1 6.6 69 5.6 9.0 258 11 294.0 295.2 286.6 313.6 6.79 4 850 1573 8.3 5.4 82 2.9 6.7 289 9 294.8 296.0 286.8 314.0 6.61 5 800 2071 4.4 2.5 87 1.9 3.4 295 11 295.8 296.9 286.2 312.6 5.73 6 750 2593 1.3 -1.8 80 3.1 -0.2 297 18 298.0 298.8 285.8 311.3 4.48 7 700 3146 -1.5 -5.8 73 4.3 -3.4 308 22 300.8 301.4 285.9 311.6 3.54 8 650 3733 -3.4 -19.5 28 16.1 -8.3 310 23 305.1 305.3 285.0 309.2 1.25 9 600 4361 -7.2 -12.1 68 4.9 -9.0 298 23 307.8 308.2 287.3 315.7 2.51 10 550 5034 -12.2 -16.3 71 4.2 -13.5 291 26 309.6 310.0 287.4 315.9 1.94 11 500 5756 -16.2 -24.7 48 8.5 -18.2 284 29 313.3 313.5 287.7 316.8 1.03 12 450 6539 -22.2 -33.6 35 11.3 -24.1 289 31 315.3 315.4 287.8 317.0 0.50 13 400 7393 -29.0 -40.5 32 11.4 -30.3 287 35 317.3 317.3 288.2 318.3 0.28 14 350 8331 -36.5 -47.3 32 10.7 -37.3 285 35 319.5 319.5 288.8 320.0 0.15 15 300 9380 -45.0 -51.9 46 7.0 -45.3 287 37 322.0 322.0 289.5 322.4 0.11 16 250 10572 -54.0 -61.3 40 7.3 -54.1 283 42 325.8 325.8 290.6 326.0 0.04 17 200 12002 -51.7 -76.3 4 24.6 -52.1 271 45 350.9 350.9 296.8 351.0 0.01 18 150 13871 -51.2 -80.5 2 29.4 -51.7 274 43 381.9 381.9 302.6 381.9 0.00 19 100 16481 -54.5 -83.1 2 28.6 -55.1 265 32 422.4 422.4 308.0 422.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5553.52 m Freezing level: 727.04 mb = 2846.79 m = 9339.73 ft Wetbulb zero: 752.18 mb = 2569.62 m = 8430.42 ft Precipitable water: 0.93 inches Sfc-500 mean rel hum: 65.23 % Est. max temperature: 22.56 C = 72.60 F Sfc-Lift cond lev (LCL): 910.03 mb = 1003.71 m = 3292.98 ft T: 12.98 C 700-500 lapse rate: 5.60 C/km ThetaE index: 2.68 C Layer 800.0- 700.0 mb Conv cond level (CCL): 801.17 mb = 2058.64 m = 6753.97 ft Mean mixing ratio: 6.61 g/kg Conv temperature: 23.78 C = 74.80 F Cap Strength: 4.00 C Lifted Index: 5.21 C Risk: None Lifted Index @300 mb: 7.70 C Lifted Index @700 mb: 1.84 C Showalter Index: 3.69 C Risk: None Total Totals Index: 45.97 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.44 C Cross Totals Index: 21.53 C K Index: 25.53 Risk: 40-60 % chance of thunderstorms Sweat Index: 112.34 Risk: None Energy Index: 0.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.05 J/kg Max Up Vert Vel: 5.49 m/s Conv Inhibition (B-): 11303.87 J/kg Cap Strength: 5.21 C Lift Cond Lev (LCL): 840.75 mb = 1662.80 m = 5455.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 290.3 at 19.3 knts Storm direction: 320.3 at 14.5 knts Shear (0-3000m) pos: 3.7 neg: 0.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 126.9 deg Storm rel helicity (0-3000m) pos: 69.3 neg: -5.2 tot: 64.1 m^2/s^2 ave: 21.4 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.46 Bulk Shear: 32.48 m/s