MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2107280000F024.nam218 Reading from grid file:/home/data/models/nam_218/2107280000F024.nam218 Searching file for grids... Date: 24 hour NAM valid 0Z THU 29 JUL 21 Station: 46.18,-103.27 Latitude: 46.18 Longitude: -103.27 ------------------------------------------------------------------------------- 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 109 1 950 569 SFC 916 897 31.0 6.5 22 24.5 15.9 45 14 311.9 313.2 292.4 332.5 6.62 3 900 1051 28.4 5.9 24 22.5 14.8 46 17 310.8 312.0 291.9 330.8 6.47 4 850 1553 23.3 4.5 29 18.9 12.2 48 18 310.6 311.7 291.6 329.8 6.20 5 800 2077 20.7 -6.9 15 27.6 7.3 44 17 313.3 313.8 289.5 322.5 2.85 6 750 2629 16.2 0.8 35 15.4 7.6 6 15 314.2 315.2 292.0 331.3 5.42 7 700 3212 13.5 -0.4 38 13.9 5.9 322 15 317.4 318.5 292.9 334.4 5.30 8 650 3830 8.8 -2.5 45 11.4 2.8 296 17 318.9 319.9 293.0 334.7 4.88 9 600 4486 3.4 -4.0 58 7.5 -0.3 290 16 320.1 321.0 293.2 335.4 4.73 10 550 5186 -1.1 -6.6 66 5.5 -3.7 275 25 322.8 323.7 293.5 336.8 4.25 11 500 5940 -6.4 -8.5 85 2.0 -7.4 288 27 325.2 326.0 294.0 338.6 4.03 12 450 6754 -12.2 -15.6 76 3.4 -13.5 286 31 327.9 328.4 293.4 336.6 2.52 13 400 7646 -16.7 -29.3 33 12.7 -19.7 288 36 333.3 333.5 293.4 336.4 0.84 14 350 8637 -23.3 -38.3 24 14.9 -25.8 289 37 337.3 337.4 294.0 338.9 0.40 15 300 9744 -32.5 -43.4 33 10.9 -33.7 282 44 339.6 339.6 294.5 340.7 0.27 16 250 10999 -43.0 -49.6 48 6.6 -43.4 284 49 342.2 342.2 295.0 342.8 0.17 17 200 12464 -54.0 -61.0 42 7.0 -54.1 284 48 347.3 347.3 296.1 347.6 0.05 18 150 14267 -63.0 -76.2 15 13.2 -63.1 284 42 361.5 361.5 299.0 361.5 0.01 19 100 16744 -63.7 -84.7 4 21.0 -63.9 311 19 404.6 404.6 305.8 404.6 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5830.84 m Freezing level: 561.84 mb = 5020.13 m = 16470.05 ft Wetbulb zero: 605.24 mb = 4414.43 m = 14482.87 ft Precipitable water: 0.94 inches Sfc-500 mean rel hum: 44.98 % Est. max temperature: 32.93 C = 91.27 F Sfc-Lift cond lev (LCL): 639.96 mb = 3957.21 m = 12982.82 ft T: 7.76 C 700-500 lapse rate: 7.31 C/km ThetaE index: 10.04 C Layer 900.0- 750.0 mb Conv cond level (CCL): 533.79 mb = 5422.57 m = 17790.36 ft Mean mixing ratio: 5.87 g/kg Conv temperature: 42.38 C = 108.28 F Cap Strength: 7.28 C Lifted Index: 5.14 C Risk: None Lifted Index @300 mb: 8.24 C Lifted Index @700 mb: 5.77 C Showalter Index: 4.91 C Risk: None Total Totals Index: 40.66 C Risk: None Vertical Totals Index: 29.75 C Cross Totals Index: 10.90 C K Index: 20.28 Risk: 20-40 % chance of thunderstorms Sweat Index: 117.13 Risk: None Energy Index: 1.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.15 J/kg Max Up Vert Vel: 3.51 m/s Conv Inhibition (B-): 7353.22 J/kg Cap Strength: 7.28 C Lift Cond Lev (LCL): 630.91 mb = 4073.92 m = 13365.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 310.0 at 20.3 knts Storm direction: 340.0 at 15.2 knts Shear (0-3000m) pos: 0.7 neg: 4.9 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 127.1 deg Storm rel helicity (0-3000m) pos: 0.3 neg: -29.6 tot: -29.3 m^2/s^2 ave: -9.8 10^-3 m/s^2 rel: -0.32 Storm rel vorticity (0-3000m) horiz: 6.4 stream: -2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 102.41 m/s