MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508271200F033.nam218 Reading from grid file:/home/data/models/nam_218/2508271200F033.nam218 Searching file for grids... Date: 33 hour NAM valid 21Z THU 28 AUG 25 Station: 51.12,-114.02 Latitude: 51.12 Longitude: -114.02 ------------------------------------------------------------------------------- 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 100 1 950 556 2 900 1035 SFC 894 1095 27.7 5.2 24 22.4 14.3 179 10 310.6 311.8 291.7 329.9 6.23 4 850 1534 22.0 2.7 28 19.3 11.0 182 12 309.2 310.3 290.6 326.2 5.47 5 800 2055 16.8 1.4 35 15.4 8.3 183 12 309.1 310.1 290.5 325.5 5.31 6 750 2599 11.6 -0.7 43 12.2 5.2 185 12 309.1 310.1 290.0 324.2 4.86 7 700 3171 7.8 -10.0 27 17.8 0.1 121 2 311.1 311.6 288.5 319.3 2.55 8 650 3777 3.4 -5.6 52 9.0 -0.8 34 10 312.8 313.6 290.3 325.1 3.87 9 600 4419 -1.8 -8.6 59 6.8 -4.7 25 9 314.0 314.7 290.2 324.7 3.32 10 550 5106 -6.6 -11.3 69 4.7 -8.5 6 4 316.2 316.8 290.5 325.8 2.92 11 500 5843 -11.5 -18.9 54 7.4 -13.8 309 6 319.0 319.3 290.2 324.8 1.72 12 450 6642 -16.8 -28.2 37 11.4 -19.4 279 11 322.1 322.2 290.3 325.0 0.83 13 400 7516 -22.2 -36.6 26 14.4 -24.5 277 19 326.1 326.2 291.0 327.7 0.42 14 350 8483 -29.5 -44.2 23 14.7 -31.1 283 27 328.9 329.0 291.6 329.7 0.21 15 300 9567 -37.1 -40.3 72 3.2 -37.5 256 33 333.0 333.1 292.9 334.5 0.38 16 250 10795 -48.5 -54.3 51 5.8 -48.7 256 40 333.9 334.0 292.9 334.3 0.10 17 200 12235 -53.1 -71.3 9 18.2 -53.4 276 36 348.8 348.8 296.4 348.8 0.01 18 150 14094 -53.1 -82.0 2 28.9 -53.5 286 19 378.7 378.7 302.1 378.7 0.00 19 100 16667 -58.9 -86.5 2 27.6 -59.3 310 16 413.9 413.9 307.0 413.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5742.95 m Freezing level: 617.21 mb = 4198.22 m = 13773.52 ft Wetbulb zero: 692.92 mb = 3253.93 m = 10675.49 ft Sfc-500 mean rel hum: 46.46 % Est. max temperature: 26.46 C = 79.63 F Sfc-Lift cond lev (LCL): 642.65 mb = 3867.89 m = 12689.78 ft T: 2.67 C 700-500 lapse rate: 7.22 C/km ThetaE index: 10.65 C Layer 850.0- 650.0 mb Conv cond level (CCL): 599.02 mb = 4432.31 m = 14541.53 ft Mean mixing ratio: 5.58 g/kg Conv temperature: 31.03 C = 87.85 F Cap Strength: 3.20 C Lifted Index: 1.29 C Risk: Showers probable Lifted Index @300 mb: 5.25 C Lifted Index @700 mb: 1.44 C Showalter Index: 1.58 C Risk: Showers probable Total Totals Index: 47.79 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 33.57 C Cross Totals Index: 14.22 C K Index: 18.52 Risk: < 20 % chance of thunderstorms Sweat Index: 61.96 Risk: None Energy Index: -0.25 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.71 J/kg Max Up Vert Vel: 4.84 m/s Conv Inhibition (B-): 6806.29 J/kg Cap Strength: 3.20 C Lift Cond Lev (LCL): 637.68 mb = 3930.26 m = 12894.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 262.3 at 8.6 knts Storm direction: 292.3 at 6.5 knts Shear (0-3000m) pos: 0.4 neg: 3.6 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): -92.3 deg Storm rel helicity (0-3000m) pos: 7.0 neg: -67.9 tot: -60.9 m^2/s^2 ave: -20.3 10^-3 m/s^2 rel: -0.69 Storm rel vorticity (0-3000m) horiz: 4.8 stream: -3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.53 Bulk Shear: 21.90 m/s