MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2107291200F012.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2107291200F012.namnest.sound Searching the city database file for: KISN ... Searching file for grids... Date: 12 hour NAM valid 0Z FRI 30 JUL 21 Station: KISN Latitude: 48.17 Longitude: -103.60 ------------------------------------------------------------------------------- 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 126 1 950 584 SFC 949 589 31.5 7.3 22 24.2 16.6 159 7 309.2 310.5 291.7 330.1 6.77 3 900 1063 26.2 5.7 27 20.5 14.0 162 8 308.5 309.7 291.2 328.2 6.40 4 850 1562 21.3 4.8 34 16.5 11.6 164 9 308.5 309.7 291.2 328.0 6.36 5 800 2081 16.3 4.0 44 12.3 9.2 165 10 308.5 309.7 291.2 328.1 6.39 6 750 2625 11.2 2.6 55 8.6 6.4 168 10 308.8 309.9 291.1 327.8 6.17 7 700 3197 7.7 0.4 60 7.3 3.8 224 7 311.0 312.1 291.3 328.6 5.62 8 650 3803 3.6 1.9 88 1.7 2.6 288 8 313.0 314.3 292.8 334.1 6.75 9 600 4450 -0.2 -1.8 89 1.6 -1.0 277 9 315.9 317.0 292.7 333.7 5.60 10 550 5141 -4.0 -4.6 96 0.6 -4.3 264 20 319.3 320.2 293.1 335.2 4.94 11 500 5890 -7.4 -8.9 89 1.5 -8.1 279 29 324.0 324.8 293.6 337.0 3.91 12 450 6704 -12.3 -14.7 82 2.4 -13.2 280 33 327.8 328.3 293.6 337.1 2.72 13 400 7594 -17.9 -19.7 86 1.8 -18.5 280 42 331.7 332.1 294.0 338.7 2.00 14 350 8577 -24.5 -26.9 80 2.4 -25.0 270 50 335.8 336.0 294.4 340.2 1.21 15 300 9682 -32.3 -34.9 78 2.5 -32.7 271 60 339.8 339.9 294.8 342.3 0.66 16 250 10941 -42.6 -45.7 71 3.1 -42.8 274 66 342.7 342.8 295.2 343.8 0.26 17 200 12412 -53.0 -58.6 51 5.6 -53.2 276 68 348.9 348.9 296.4 349.2 0.07 18 150 14223 -61.8 -77.4 11 15.5 -62.0 271 49 363.5 363.5 299.4 363.6 0.01 19 100 16730 -61.0 -85.7 2 24.6 -61.3 301 18 409.8 409.8 306.5 409.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5763.57 m Freezing level: 602.78 mb = 4413.83 m = 14480.89 ft Wetbulb zero: 614.24 mb = 4260.24 m = 13977.01 ft Precipitable water: 1.24 inches Sfc-500 mean rel hum: 65.56 % Est. max temperature: 30.81 C = 87.47 F Sfc-Lift cond lev (LCL): 666.83 mb = 3594.18 m = 11791.79 ft T: 5.01 C 700-500 lapse rate: 5.61 C/km ThetaE index: 2.07 C Layer 900.0- 800.0 mb Conv cond level (CCL): 606.84 mb = 4358.23 m = 14298.49 ft Mean mixing ratio: 6.48 g/kg Conv temperature: 37.68 C = 99.82 F Cap Strength: 3.31 C Lifted Index: 4.55 C Risk: None Lifted Index @300 mb: 8.88 C Lifted Index @700 mb: 2.14 C Showalter Index: 4.85 C Risk: None Total Totals Index: 40.88 C Risk: None Vertical Totals Index: 28.68 C Cross Totals Index: 12.20 C K Index: 26.15 Risk: 40-60 % chance of thunderstorms Sweat Index: 105.10 Risk: None Energy Index: 1.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.64 J/kg Max Up Vert Vel: 3.64 m/s Conv Inhibition (B-): 6883.59 J/kg Cap Strength: 4.37 C Lift Cond Lev (LCL): 665.73 mb = 3607.70 m = 11836.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 254.0 at 14.0 knts Storm direction: 284.0 at 10.5 knts Shear (0-3000m) pos: 2.0 neg: 0.0 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 14.1 deg Storm rel helicity (0-3000m) pos: 24.5 neg: -1.3 tot: 23.2 m^2/s^2 ave: 7.7 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 3.0 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.19 Bulk Shear: 35.35 m/s