MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508261200F036.nam218 Reading from grid file:/home/data/models/nam_218/2508261200F036.nam218 Searching file for grids... Date: 36 hour NAM valid 0Z THU 28 AUG 25 Station: 53.87,-108.25 Latitude: 53.87 Longitude: -108.25 ------------------------------------------------------------------------------- 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 135 1 950 589 SFC 947 614 27.7 10.5 34 17.2 16.8 94 3 305.6 307.2 292.0 331.1 8.46 3 900 1064 23.3 8.4 38 14.9 14.1 104 3 305.5 307.0 291.3 328.8 7.70 4 850 1558 18.5 7.3 48 11.2 11.7 116 3 305.5 306.9 291.2 328.3 7.54 5 800 2073 13.5 6.4 62 7.1 9.3 135 2 305.5 306.9 291.2 328.3 7.55 6 750 2611 8.2 5.5 83 2.7 6.6 157 2 305.5 306.9 291.3 328.4 7.59 7 700 3176 3.3 1.3 87 2.0 2.2 270 6 306.1 307.2 290.1 324.4 6.01 8 650 3773 1.6 -18.3 21 19.8 -5.2 333 6 310.7 311.0 287.2 315.3 1.39 9 600 4415 -1.6 -25.3 14 23.7 -8.4 334 6 314.3 314.4 287.8 317.0 0.81 10 550 5101 -6.1 -22.4 26 16.3 -10.9 328 6 316.9 317.1 289.0 320.8 1.15 11 500 5839 -10.9 -26.9 25 16.0 -15.0 285 2 319.7 319.9 289.6 322.7 0.84 12 450 6641 -16.2 -37.5 14 21.4 -19.9 208 3 322.9 323.0 290.0 324.1 0.34 13 400 7514 -22.4 -39.9 19 17.5 -24.9 182 9 325.9 325.9 290.9 327.0 0.30 14 350 8479 -30.3 -39.3 41 9.0 -31.4 175 19 327.9 328.0 291.5 329.2 0.36 15 300 9555 -39.1 -47.8 39 8.7 -39.7 171 28 330.3 330.3 292.0 330.9 0.17 16 250 10780 -48.6 -55.6 44 7.1 -48.8 172 39 333.9 333.9 292.9 334.2 0.08 17 200 12216 -55.0 -69.3 15 14.3 -55.2 198 21 345.7 345.7 295.7 345.8 0.02 18 150 14053 -55.2 -81.0 3 25.8 -55.5 288 15 375.0 375.0 301.4 375.0 0.00 19 100 16624 -57.7 -85.5 2 27.9 -58.0 313 15 416.3 416.3 307.3 416.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5704.11 m Freezing level: 625.36 mb = 4089.50 m = 13416.82 ft Wetbulb zero: 684.91 mb = 3352.02 m = 10997.30 ft Precipitable water: 0.91 inches Sfc-500 mean rel hum: 43.63 % Est. max temperature: 27.65 C = 81.78 F Sfc-Lift cond lev (LCL): 736.32 mb = 2762.12 m = 9061.96 ft T: 6.90 C 700-500 lapse rate: 5.34 C/km ThetaE index: 13.09 C Layer 700.0- 600.0 mb Conv cond level (CCL): 721.00 mb = 2934.38 m = 9627.10 ft Mean mixing ratio: 7.83 g/kg Conv temperature: 28.02 C = 82.43 F Cap Strength: 1.24 C Lifted Index: 0.70 C Risk: Showers probable Lifted Index @300 mb: 1.72 C Lifted Index @700 mb: -0.72 C Showalter Index: 1.11 C Risk: Showers probable Total Totals Index: 47.59 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 29.39 C Cross Totals Index: 18.19 C K Index: 34.66 Risk: 60-80 % chance of thunderstorms Sweat Index: 95.19 Risk: None Energy Index: -1.08 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.67 J/kg Max Up Vert Vel: 3.92 m/s Conv Inhibition (B-): 1.88 J/kg Cap Strength: 1.19 C Lift Cond Lev (LCL): 724.52 mb = 2894.47 m = 9496.19 ft Lev Free Conv (LFC): 709.52 mb = 3065.82 m = 10058.35 ft Equ Level (EL): 669.52 mb = 3535.09 m = 11597.91 ft B at Equ Level: 7.02 J/kg Max Parcel Lev (MPL): 639.52 mb = 3903.67 m = 12807.15 ft Wind Parameters Mean winds (0-6000m): 316.7 at 4.0 knts Storm direction: 346.7 at 3.0 knts Shear (0-3000m) pos: 1.5 neg: 0.0 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 162.1 deg Storm rel helicity (0-3000m) pos: 22.2 neg: 0.0 tot: 22.2 m^2/s^2 ave: 7.4 10^-3 m/s^2 rel: 0.94 Storm rel vorticity (0-3000m) horiz: 2.8 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.19 Bulk Shear: 6.46 m/s