MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2507041200F012.nam218 Reading from grid file:/home/data/models/nam_218/2507041200F012.nam218 Searching file for grids... Date: 12 hour NAM valid 0Z SAT 5 JUL 25 Station: 46.18,-103.32 Latitude: 46.18 Longitude: -103.32 ------------------------------------------------------------------------------- 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 66 1 950 517 SFC 908 903 19.8 16.4 81 3.4 17.5 34 9 301.1 303.5 294.1 339.4 13.03 3 900 984 18.3 15.7 85 2.6 16.5 34 10 300.3 302.6 293.6 337.2 12.57 4 850 1475 18.4 10.3 59 8.1 13.3 8 7 305.4 307.2 292.6 333.3 9.28 5 800 1992 15.4 7.9 61 7.5 10.8 51 3 307.6 309.1 292.5 333.0 8.38 6 750 2536 11.8 6.5 70 5.3 8.6 142 4 309.4 310.9 292.9 334.2 8.12 7 700 3110 7.7 4.8 82 2.9 6.0 189 10 311.0 312.5 293.0 334.8 7.71 8 650 3716 3.5 2.6 94 0.9 3.0 209 14 312.9 314.3 293.1 335.1 7.12 9 600 4362 0.3 -0.1 97 0.4 0.1 252 15 316.5 317.7 293.4 336.6 6.34 10 550 5057 -2.9 -4.7 87 1.8 -3.8 282 18 320.7 321.6 293.5 336.6 4.91 11 500 5807 -6.9 -9.2 84 2.3 -7.9 272 22 324.6 325.4 293.7 337.3 3.82 12 450 6622 -12.0 -16.1 72 4.0 -13.5 247 24 328.1 328.6 293.4 336.4 2.43 13 400 7512 -18.2 -26.9 47 8.7 -20.4 227 22 331.3 331.5 293.1 335.1 1.06 14 350 8495 -25.6 -34.4 43 8.8 -27.1 212 26 334.3 334.4 293.4 336.5 0.59 15 300 9593 -34.2 -42.9 41 8.6 -35.1 178 27 337.1 337.2 293.9 338.3 0.29 16 250 10843 -42.3 -65.1 7 22.8 -43.2 198 36 343.2 343.2 295.1 343.3 0.02 17 200 12332 -47.3 -77.6 2 30.3 -48.0 221 55 357.9 357.9 298.3 357.9 0.00 18 150 14191 -57.1 -81.5 3 24.4 -57.4 230 50 371.6 371.6 300.8 371.7 0.00 19 100 16714 -62.4 -86.7 2 24.4 -62.6 223 19 407.2 407.2 306.2 407.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5741.54 m Freezing level: 595.13 mb = 4429.87 m = 14533.51 ft Wetbulb zero: 598.99 mb = 4375.75 m = 14355.95 ft Precipitable water: 1.36 inches Sfc-500 mean rel hum: 80.86 % Est. max temperature: 27.56 C = 81.60 F Sfc-Lift cond lev (LCL): 864.27 mb = 1331.85 m = 4369.52 ft T: 18.37 C 700-500 lapse rate: 5.42 C/km ThetaE index: 6.36 C Layer 900.0- 750.0 mb Conv cond level (CCL): 717.19 mb = 2908.13 m = 9540.99 ft Mean mixing ratio: 10.21 g/kg Conv temperature: 28.90 C = 84.02 F Cap Strength: 3.73 C Lifted Index: 2.15 C Risk: None Lifted Index @300 mb: 3.10 C Lifted Index @700 mb: 1.77 C Showalter Index: 2.77 C Risk: Showers probable Total Totals Index: 42.52 C Risk: None Vertical Totals Index: 25.32 C Cross Totals Index: 17.19 C K Index: 32.66 Risk: 60-80 % chance of thunderstorms Sweat Index: 158.84 Risk: None Energy Index: 0.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.07 J/kg Max Up Vert Vel: 7.75 m/s Conv Inhibition (B-): 6200.42 J/kg Cap Strength: 3.73 C Lift Cond Lev (LCL): 782.88 mb = 2174.37 m = 7133.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 254.8 at 13.9 knts Storm direction: 284.8 at 10.5 knts Shear (0-3000m) pos: 3.6 neg: 0.6 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 104.7 deg Storm rel helicity (0-3000m) pos: 102.3 neg: -6.5 tot: 95.7 m^2/s^2 ave: 31.9 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 4.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.52 Bulk Shear: 58.06 m/s