MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2208101200F012.nam218 Reading from grid file:/home/data/models/nam_218/2208101200F012.nam218 Searching file for grids... Date: 12 hour NAM valid 0Z THU 11 AUG 22 Station: 48.15,-103.67 Latitude: 48.15 Longitude: -103.67 ------------------------------------------------------------------------------- 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 148 1 950 601 SFC 946 640 27.7 10.3 34 17.4 16.7 101 13 305.6 307.2 291.9 330.8 8.34 3 900 1075 22.6 9.0 42 13.6 14.3 104 18 304.8 306.3 291.5 329.1 8.05 4 850 1568 17.8 7.8 52 10.1 11.7 105 18 304.8 306.2 291.2 328.3 7.80 5 800 2085 17.1 0.9 34 16.1 8.2 129 9 309.3 310.3 290.3 325.2 5.11 6 750 2633 14.4 0.9 40 13.5 7.0 254 2 312.3 313.3 291.5 329.4 5.47 7 700 3212 11.9 -6.2 28 18.1 3.1 283 14 315.7 316.3 290.7 326.7 3.43 8 650 3827 7.7 -13.0 22 20.6 -1.0 281 19 317.6 318.0 290.2 324.8 2.17 9 600 4480 2.5 -7.5 48 10.0 -2.1 283 20 319.0 319.7 291.9 330.8 3.62 10 550 5175 -3.3 -11.4 54 8.0 -6.7 287 24 320.1 320.7 291.6 329.7 2.91 11 500 5922 -8.1 -15.3 56 7.2 -10.8 298 27 323.2 323.7 292.0 331.1 2.32 12 450 6735 -12.2 -15.9 74 3.7 -13.5 300 37 327.9 328.4 293.4 336.4 2.46 13 400 7624 -18.0 -22.8 67 4.7 -19.4 298 40 331.5 331.8 293.6 337.0 1.54 14 350 8608 -24.9 -29.1 68 4.3 -25.8 293 44 335.2 335.4 294.0 338.8 0.98 15 300 9711 -32.7 -39.6 50 6.9 -33.6 296 50 339.3 339.4 294.6 340.9 0.41 16 250 10969 -42.5 -49.8 45 7.3 -42.9 299 60 342.9 343.0 295.2 343.6 0.16 17 200 12438 -53.9 -57.4 65 3.5 -54.0 313 71 347.4 347.4 296.1 347.8 0.08 18 150 14236 -64.4 -74.7 23 10.3 -64.4 299 51 359.2 359.2 298.5 359.3 0.01 19 100 16726 -63.2 -86.0 3 22.8 -63.4 312 18 405.5 405.5 305.9 405.6 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5773.77 m Freezing level: 578.65 mb = 4776.85 m = 15671.90 ft Wetbulb zero: 661.90 mb = 3676.52 m = 12061.91 ft Precipitable water: 1.00 inches Sfc-500 mean rel hum: 40.86 % Est. max temperature: 31.54 C = 88.77 F Sfc-Lift cond lev (LCL): 733.41 mb = 2820.75 m = 9254.31 ft T: 13.62 C 700-500 lapse rate: 7.37 C/km ThetaE index: 5.59 C Layer 900.0- 750.0 mb Conv cond level (CCL): 607.81 mb = 4374.46 m = 14351.74 ft Mean mixing ratio: 8.04 g/kg Conv temperature: 40.60 C = 105.09 F Cap Strength: 7.89 C Lifted Index: 3.57 C Risk: None Lifted Index @300 mb: 8.13 C Lifted Index @700 mb: 7.89 C Showalter Index: 3.98 C Risk: None Total Totals Index: 41.70 C Risk: None Vertical Totals Index: 25.87 C Cross Totals Index: 15.82 C K Index: 15.50 Risk: < 20 % chance of thunderstorms Sweat Index: 156.31 Risk: None Energy Index: 0.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.10 J/kg Max Up Vert Vel: 2.49 m/s Conv Inhibition (B-): 6912.73 J/kg Cap Strength: 7.81 C Lift Cond Lev (LCL): 733.96 mb = 2814.41 m = 9233.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 289.2 at 18.5 knts Storm direction: 319.2 at 13.9 knts Shear (0-3000m) pos: 5.3 neg: 0.0 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 109.0 deg Storm rel helicity (0-3000m) pos: 133.3 neg: -10.7 tot: 122.6 m^2/s^2 ave: 40.9 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 4.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 154.62 m/s