MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508271200F024.nam218 Reading from grid file:/home/data/models/nam_218/2508271200F024.nam218 Searching file for grids... Date: 24 hour NAM valid 12Z THU 28 AUG 25 Station: 52.43,-114.91 Latitude: 52.43 Longitude: -114.91 ------------------------------------------------------------------------------- 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 113 1 950 561 SFC 903 998 11.8 11.0 95 0.8 11.3 198 2 293.4 295.0 288.6 319.6 9.16 3 900 1026 14.5 11.3 81 3.2 12.6 217 3 296.4 298.1 289.9 323.7 9.40 4 850 1520 22.0 2.4 27 19.6 10.9 209 11 309.2 310.2 290.5 325.8 5.35 5 800 2042 18.5 1.5 32 17.0 9.0 212 6 310.8 311.8 291.0 327.5 5.34 6 750 2590 13.8 1.3 43 12.5 6.9 224 3 311.6 312.7 291.5 329.1 5.62 7 700 3166 8.7 -0.2 54 8.9 3.9 261 4 312.1 313.1 291.5 329.0 5.40 8 650 3773 3.0 -0.6 78 3.5 1.1 275 6 312.3 313.4 291.7 330.1 5.66 9 600 4415 -2.3 -5.2 80 3.0 -3.7 278 6 313.5 314.3 290.9 327.2 4.32 10 550 5100 -7.7 -11.0 77 3.3 -9.0 284 7 315.0 315.5 290.2 324.7 2.99 11 500 5834 -13.0 -19.9 56 6.8 -15.0 275 10 317.2 317.5 289.5 322.5 1.58 12 450 6627 -18.5 -32.8 27 14.3 -21.1 278 13 320.0 320.1 289.3 321.9 0.54 13 400 7495 -24.3 -47.3 10 23.0 -26.8 269 25 323.4 323.5 289.9 324.0 0.13 14 350 8454 -30.9 -47.7 18 16.8 -32.4 263 39 327.1 327.1 291.0 327.6 0.15 15 300 9528 -39.6 -51.9 26 12.3 -40.3 268 47 329.5 329.6 291.7 330.0 0.11 16 250 10751 -48.6 -60.8 23 12.3 -48.9 275 55 333.9 333.9 292.8 334.0 0.04 17 200 12199 -50.5 -74.1 4 23.6 -51.0 274 33 352.7 352.7 297.2 352.8 0.01 18 150 14067 -52.3 -81.4 2 29.1 -52.8 286 22 380.0 380.0 302.2 380.0 0.00 19 100 16647 -58.7 -86.4 2 27.6 -59.1 322 16 414.3 414.3 307.0 414.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5720.41 m Freezing level: 621.62 mb = 4137.76 m = 13575.15 ft Wetbulb zero: 638.21 mb = 3920.07 m = 12860.98 ft Precipitable water: 0.85 inches Sfc-500 mean rel hum: 59.69 % Est. max temperature: 29.43 C = 84.97 F Sfc-Lift cond lev (LCL): 892.56 mb = 1097.69 m = 3601.32 ft T: 15.59 C 700-500 lapse rate: 8.13 C/km ThetaE index: 0.13 C Layer 700.0- 650.0 mb Conv cond level (CCL): 628.03 mb = 4049.12 m = 13284.36 ft Mean mixing ratio: 6.44 g/kg Conv temperature: 30.70 C = 87.26 F Cap Strength: 5.47 C Lifted Index: 0.39 C Risk: Showers probable Lifted Index @300 mb: 3.49 C Lifted Index @700 mb: 5.44 C Showalter Index: 0.33 C Risk: Thunderstorms probable Total Totals Index: 50.44 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 35.03 C Cross Totals Index: 15.41 C K Index: 28.57 Risk: 40-60 % chance of thunderstorms Sweat Index: 88.69 Risk: None Energy Index: -0.60 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 63.27 J/kg Max Up Vert Vel: 11.25 m/s Conv Inhibition (B-): 7117.84 J/kg Cap Strength: 5.47 C Lift Cond Lev (LCL): 689.27 mb = 3292.79 m = 10803.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 263.4 at 7.6 knts Storm direction: 293.4 at 5.7 knts Shear (0-3000m) pos: 1.1 neg: 0.0 tot: 1.1 10-3/s Storm rel Dir Shear (0-3000m): 73.8 deg Storm rel helicity (0-3000m) pos: 12.7 neg: -8.4 tot: 4.2 m^2/s^2 ave: 1.4 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 12.28 Bulk Shear: 5.15 m/s