MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2307070000F012.nam218 Reading from grid file:/home/data/models/nam_218/2307070000F012.nam218 Searching the city database file for: KISN ... Searching file for grids... Date: 12 hour NAM valid 12Z FRI 7 JUL 23 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 113 1 950 550 SFC 940 642 14.5 10.1 74 4.5 11.9 27 7 292.8 294.3 287.6 316.5 8.25 3 900 1011 17.5 6.1 47 11.4 10.9 39 19 299.5 300.7 288.4 318.9 6.56 4 850 1496 13.8 4.7 54 9.0 8.8 21 19 300.6 301.8 288.6 319.4 6.33 5 800 2003 10.1 3.0 61 7.1 6.3 356 16 301.9 303.0 288.7 319.8 5.96 6 750 2536 5.7 1.9 76 3.9 3.7 327 14 302.8 303.9 288.9 320.4 5.85 7 700 3096 1.5 -4.5 65 5.9 -1.2 299 16 304.1 304.8 287.5 316.2 3.92 8 650 3689 -2.2 -10.9 51 8.7 -5.6 299 20 306.4 306.9 286.9 314.5 2.55 9 600 4319 -6.1 -17.5 40 11.4 -9.8 315 20 309.1 309.4 286.8 314.3 1.61 10 550 4995 -10.0 -33.6 13 23.6 -14.7 329 21 312.2 312.3 286.6 313.7 0.41 11 500 5722 -14.8 -32.4 21 17.6 -18.2 327 22 315.0 315.1 287.7 316.8 0.50 12 450 6511 -20.4 -38.4 18 18.0 -23.1 321 23 317.5 317.6 288.3 318.7 0.31 13 400 7370 -27.2 -47.0 14 19.8 -29.0 315 23 319.7 319.7 288.8 320.2 0.14 14 350 8315 -35.0 -49.6 21 14.6 -36.0 306 23 321.5 321.5 289.3 321.9 0.12 15 300 9369 -44.0 -54.1 32 10.1 -44.4 298 27 323.4 323.4 289.9 323.7 0.08 16 250 10566 -53.4 -61.2 38 7.8 -53.6 292 28 326.7 326.7 290.8 326.8 0.04 17 200 11987 -54.6 -69.5 14 14.9 -54.8 293 34 346.4 346.4 295.8 346.4 0.02 18 150 13847 -51.0 -80.4 2 29.4 -51.6 295 33 382.2 382.2 302.6 382.2 0.00 19 100 16469 -52.6 -81.7 2 29.0 -53.4 301 25 426.0 426.0 308.4 426.1 0.01 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5609.11 m Freezing level: 680.17 mb = 3331.41 m = 10929.69 ft Wetbulb zero: 712.30 mb = 2955.05 m = 9694.93 ft Precipitable water: 0.74 inches Sfc-500 mean rel hum: 47.78 % Est. max temperature: 23.63 C = 74.53 F Sfc-Lift cond lev (LCL): 878.64 mb = 1214.78 m = 3985.45 ft T: 15.92 C 700-500 lapse rate: 6.19 C/km ThetaE index: 6.76 C Layer 700.0- 500.0 mb Conv cond level (CCL): 722.56 mb = 2838.99 m = 9314.15 ft Mean mixing ratio: 6.80 g/kg Conv temperature: 25.02 C = 77.03 F Cap Strength: 3.48 C Lifted Index: 2.36 C Risk: None Lifted Index @300 mb: 3.78 C Lifted Index @700 mb: 1.63 C Showalter Index: 1.90 C Risk: Showers probable Total Totals Index: 48.11 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.58 C Cross Totals Index: 19.53 C K Index: 27.39 Risk: 40-60 % chance of thunderstorms Sweat Index: 115.70 Risk: None Energy Index: -0.49 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.29 J/kg Max Up Vert Vel: 7.78 m/s Conv Inhibition (B-): 8734.64 J/kg Cap Strength: 3.48 C Lift Cond Lev (LCL): 774.33 mb = 2272.79 m = 7456.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 330.2 at 18.8 knts Storm direction: 0.2 at 14.1 knts Shear (0-3000m) pos: 2.1 neg: 4.8 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 96.1 deg Storm rel helicity (0-3000m) pos: 10.0 neg: -49.8 tot: -39.8 m^2/s^2 ave: -13.3 10^-3 m/s^2 rel: -0.55 Storm rel vorticity (0-3000m) horiz: 7.7 stream: -4.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.67 Bulk Shear: 44.88 m/s