MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2207051200F012.nam218 Reading from grid file:/home/data/models/nam_218/2207051200F012.nam218 Searching the city database file for: KISN ... Searching file for grids... Date: 12 hour NAM valid 0Z WED 6 JUL 22 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 96 1 950 544 SFC 939 643 26.5 16.6 55 9.9 19.7 340 5 305.1 307.4 295.1 343.2 12.77 3 900 1020 23.1 15.3 61 7.8 17.8 334 6 305.4 307.6 294.8 342.0 12.25 4 850 1515 18.3 14.5 78 3.8 15.7 327 5 305.3 307.6 294.8 342.1 12.28 5 800 2031 13.7 11.9 89 1.8 12.5 301 5 305.8 307.8 294.0 338.7 10.98 6 750 2572 10.5 5.3 70 5.2 7.5 287 14 307.9 309.3 291.9 330.7 7.46 7 700 3144 6.8 0.2 63 6.6 3.4 251 17 310.1 311.1 290.9 327.3 5.56 8 650 3747 1.5 -1.1 82 2.7 0.2 244 17 310.7 311.7 291.0 327.6 5.43 9 600 4387 -2.7 -4.0 91 1.3 -3.4 247 18 312.9 313.8 291.1 327.9 4.73 10 550 5072 -7.0 -8.4 90 1.4 -7.6 252 24 315.8 316.5 291.0 327.6 3.68 11 500 5810 -11.1 -12.7 88 1.6 -11.7 251 32 319.5 320.1 291.5 329.0 2.88 12 450 6612 -15.9 -17.8 86 1.8 -16.5 254 42 323.2 323.6 291.8 330.3 2.10 13 400 7489 -22.1 -24.4 82 2.3 -22.7 258 50 326.2 326.5 292.0 330.9 1.32 14 350 8454 -30.3 -35.9 58 5.7 -31.1 257 57 327.9 328.0 291.6 329.8 0.51 15 300 9531 -38.3 -49.9 29 11.6 -39.1 254 69 331.4 331.5 292.3 332.0 0.13 16 250 10763 -46.6 -63.1 14 16.5 -47.1 254 87 336.8 336.8 293.6 336.9 0.03 17 200 12208 -56.4 -67.9 22 11.5 -56.6 257 89 343.4 343.4 295.1 343.5 0.02 18 150 14033 -55.4 -80.7 3 25.3 -55.7 253 62 374.7 374.7 301.4 374.7 0.00 19 100 16605 -58.1 -85.9 2 27.8 -58.5 243 29 415.4 415.4 307.2 415.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5713.88 m Freezing level: 631.98 mb = 3977.96 m = 13050.91 ft Wetbulb zero: 647.26 mb = 3781.10 m = 12405.04 ft Precipitable water: 1.45 inches Sfc-500 mean rel hum: 79.05 % Est. max temperature: 27.63 C = 81.74 F Sfc-Lift cond lev (LCL): 813.11 mb = 1892.84 m = 6210.04 ft T: 14.93 C 700-500 lapse rate: 6.73 C/km ThetaE index: 14.74 C Layer 800.0- 650.0 mb Conv cond level (CCL): 798.05 mb = 2051.76 m = 6731.40 ft Mean mixing ratio: 12.34 g/kg Conv temperature: 27.27 C = 81.09 F Cap Strength: 0.40 C Lifted Index: -5.21 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.53 C Lifted Index @700 mb: -1.50 C Showalter Index: -5.15 C Risk: Severe thunderstorms possible Total Totals Index: 54.98 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.41 C Cross Totals Index: 25.57 C K Index: 37.27 Risk: > 80 % chance of thunderstorms Sweat Index: 335.41 Risk: Showers and thunderstorms possible Energy Index: -2.68 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1572.13 J/kg Max Up Vert Vel: 56.07 m/s Conv Inhibition (B-): 5.01 J/kg Cap Strength: 0.40 C Lift Cond Lev (LCL): 804.41 mb = 1984.45 m = 6510.57 ft Lev Free Conv (LFC): 779.41 mb = 2249.90 m = 7381.48 ft Equ Level (EL): 209.41 mb = 11910.46 m = 39075.84 ft B at Equ Level: 1569.81 J/kg Max Parcel Lev (MPL): 129.41 mb = 14969.35 m = 49111.44 ft Wind Parameters Mean winds (0-6000m): 257.3 at 18.5 knts Storm direction: 287.3 at 13.9 knts Shear (0-3000m) pos: 0.0 neg: 3.1 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 101.4 deg Storm rel helicity (0-3000m) pos: 6.8 neg: -10.1 tot: -3.3 m^2/s^2 ave: -1.1 10^-3 m/s^2 rel: -0.02 Storm rel vorticity (0-3000m) horiz: 4.5 stream: -0.1 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 35.94 Bulk Shear: 43.74 m/s