MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508261200F033.nam218 Reading from grid file:/home/data/models/nam_218/2508261200F033.nam218 Searching file for grids... Date: 33 hour NAM valid 21Z WED 27 AUG 25 Station: 53.55,-110.87 Latitude: 53.55 Longitude: -110.87 ------------------------------------------------------------------------------- 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 1 950 590 SFC 945 633 29.0 9.8 30 19.2 16.8 152 5 307.0 308.5 292.2 331.5 8.07 3 900 1065 23.4 7.5 36 15.9 13.8 154 6 305.6 307.0 291.0 327.5 7.23 4 850 1559 18.6 6.6 45 12.0 11.4 156 6 305.7 307.0 291.0 327.4 7.20 5 800 2074 13.5 5.7 59 7.7 8.9 157 6 305.5 306.8 290.9 327.3 7.20 6 750 2613 8.3 4.6 77 3.7 6.2 158 6 305.6 306.9 290.9 327.0 7.09 7 700 3179 5.1 -13.0 26 18.1 -2.0 211 2 308.1 308.5 286.9 314.5 2.00 8 650 3780 2.5 -24.5 11 27.1 -5.5 313 6 311.8 312.0 286.9 314.6 0.81 9 600 4421 -1.6 -32.2 8 30.7 -9.0 325 6 314.3 314.4 287.3 315.8 0.43 10 550 5105 -7.0 -31.2 13 24.2 -12.6 322 5 315.8 315.9 287.9 317.6 0.52 11 500 5842 -11.9 -35.6 12 23.7 -16.4 284 3 318.5 318.6 288.7 319.9 0.37 12 450 6640 -17.3 -42.3 9 25.0 -21.0 237 4 321.5 321.5 289.5 322.3 0.21 13 400 7509 -24.2 -44.5 13 20.3 -26.6 203 6 323.5 323.6 290.0 324.2 0.18 14 350 8466 -32.0 -47.9 19 15.9 -33.3 180 14 325.6 325.6 290.6 326.2 0.14 15 300 9536 -40.3 -56.1 17 15.8 -41.1 170 24 328.6 328.6 291.4 328.8 0.06 16 250 10755 -48.4 -63.4 16 15.0 -48.8 174 23 334.1 334.1 292.9 334.3 0.03 17 200 12205 -51.7 -71.5 8 19.9 -52.0 218 13 351.0 351.0 296.8 351.0 0.01 18 150 14058 -54.3 -83.0 2 28.6 -54.7 283 17 376.5 376.5 301.7 376.5 0.00 19 100 16634 -57.6 -85.5 2 27.9 -58.0 310 10 416.5 416.5 307.3 416.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5706.92 m Freezing level: 619.24 mb = 4174.33 m = 13695.15 ft Wetbulb zero: 712.11 mb = 3038.07 m = 9967.31 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 30.28 % Est. max temperature: 27.49 C = 81.48 F Sfc-Lift cond lev (LCL): 714.36 mb = 3012.20 m = 9882.42 ft T: 6.01 C 700-500 lapse rate: 6.37 C/km ThetaE index: 17.01 C Layer 900.0- 650.0 mb Conv cond level (CCL): 670.12 mb = 3532.53 m = 11589.54 ft Mean mixing ratio: 7.41 g/kg Conv temperature: 32.19 C = 89.95 F Cap Strength: 2.04 C Lifted Index: 0.14 C Risk: Showers probable Lifted Index @300 mb: 1.05 C Lifted Index @700 mb: 1.35 C Showalter Index: 0.55 C Risk: Thunderstorms probable Total Totals Index: 49.02 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.53 C Cross Totals Index: 18.49 C K Index: 19.03 Risk: < 20 % chance of thunderstorms Sweat Index: 94.80 Risk: None Energy Index: -1.43 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.09 J/kg Max Up Vert Vel: 6.65 m/s Conv Inhibition (B-): 132.08 J/kg Cap Strength: 2.01 C Lift Cond Lev (LCL): 711.73 mb = 3042.38 m = 9981.44 ft Lev Free Conv (LFC): 416.73 mb = 7206.23 m = 23642.21 ft Equ Level (EL): 346.73 mb = 8531.08 m = 27988.75 ft B at Equ Level: 21.96 J/kg Max Parcel Lev (MPL): 296.73 mb = 9608.89 m = 31524.85 ft Wind Parameters Mean winds (0-6000m): 238.9 at 5.0 knts Storm direction: 268.9 at 3.8 knts Shear (0-3000m) pos: 1.6 neg: 0.0 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): -154.9 deg Storm rel helicity (0-3000m) pos: 4.9 neg: -0.6 tot: 4.3 m^2/s^2 ave: 1.4 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 2.1 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.19 Bulk Shear: 6.92 m/s