MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2207041200F012.nam218 Reading from grid file:/home/data/models/nam_218/2207041200F012.nam218 Searching the city database file for: KISN ... Searching file for grids... Date: 12 hour NAM valid 0Z TUE 5 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 66 1 950 513 SFC 936 644 25.6 17.2 60 8.4 19.8 20 6 304.4 306.9 295.3 344.1 13.30 3 900 986 21.3 15.9 71 5.4 17.7 21 6 303.5 305.9 294.7 341.4 12.74 4 850 1478 16.5 14.8 90 1.7 15.4 20 4 303.4 305.8 294.5 340.8 12.58 5 800 1991 12.5 8.5 77 4.0 10.0 285 6 304.5 306.1 291.9 330.7 8.74 6 750 2531 10.8 1.7 53 9.1 5.8 288 19 308.3 309.4 290.6 326.1 5.76 7 700 3104 8.1 2.6 68 5.5 5.0 268 27 311.5 312.7 292.3 332.0 6.60 8 650 3712 4.3 -9.3 36 13.6 -1.6 270 34 313.9 314.4 289.8 323.3 2.91 9 600 4357 -0.1 -13.0 37 12.9 -5.2 263 37 316.0 316.4 289.9 323.7 2.34 10 550 5048 -4.5 -18.7 32 14.3 -9.2 258 45 318.8 319.1 290.0 324.1 1.58 11 500 5789 -10.4 -22.5 36 12.1 -13.9 263 47 320.4 320.6 290.2 324.7 1.25 12 450 6591 -16.1 -29.5 30 13.4 -19.0 263 48 323.0 323.2 290.5 325.7 0.74 13 400 7467 -21.7 -38.3 21 16.6 -24.3 261 50 326.8 326.8 291.2 328.1 0.35 14 350 8437 -28.7 -41.0 30 12.3 -30.2 262 54 330.1 330.1 292.0 331.2 0.30 15 300 9519 -37.9 -46.0 43 8.1 -38.5 259 56 331.9 332.0 292.4 332.8 0.21 16 250 10751 -46.7 -60.3 20 13.6 -47.1 262 68 336.6 336.6 293.5 336.8 0.05 17 200 12196 -55.2 -70.5 13 15.3 -55.4 261 70 345.4 345.4 295.6 345.4 0.01 18 150 14027 -55.8 -81.5 3 25.7 -56.1 260 55 373.9 373.9 301.2 374.0 0.00 19 100 16583 -59.1 -86.7 2 27.6 -59.5 244 25 413.5 413.5 306.9 413.6 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5723.61 m Freezing level: 601.17 mb = 4341.95 m = 14245.08 ft Wetbulb zero: 662.24 mb = 3558.70 m = 11675.38 ft Precipitable water: 1.17 inches Sfc-500 mean rel hum: 53.65 % Est. max temperature: 26.63 C = 79.94 F Sfc-Lift cond lev (LCL): 827.93 mb = 1700.62 m = 5579.39 ft T: 14.76 C 700-500 lapse rate: 6.89 C/km ThetaE index: 18.03 C Layer 900.0- 700.0 mb Conv cond level (CCL): 824.80 mb = 1732.64 m = 5684.43 ft Mean mixing ratio: 12.69 g/kg Conv temperature: 25.10 C = 77.19 F Cap Strength: 0.20 C Lifted Index: -4.20 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.64 C Lifted Index @700 mb: 0.01 C Showalter Index: -3.93 C Risk: Severe thunderstorms possible Total Totals Index: 52.12 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 25.22 C K Index: 36.21 Risk: > 80 % chance of thunderstorms Sweat Index: 295.52 Risk: None Energy Index: -3.19 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1092.87 J/kg Max Up Vert Vel: 46.75 m/s Conv Inhibition (B-): 3.56 J/kg Cap Strength: 0.77 C Lift Cond Lev (LCL): 828.35 mb = 1696.28 m = 5565.14 ft Lev Free Conv (LFC): 813.35 mb = 1851.02 m = 6072.84 ft Equ Level (EL): 723.35 mb = 2831.57 m = 9289.83 ft B at Equ Level: 13.52 J/kg Max Parcel Lev (MPL): 143.35 mb = 14312.28 m = 46955.74 ft Wind Parameters Mean winds (0-6000m): 266.7 at 29.2 knts Storm direction: 296.7 at 21.9 knts Shear (0-3000m) pos: 1.1 neg: 5.0 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 132.9 deg Storm rel helicity (0-3000m) pos: 71.4 neg: -0.3 tot: 71.1 m^2/s^2 ave: 23.7 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 3.8 10^-3/s Energy-Hel index: 0.30 Bulk Rich Number: 8.13 Bulk Shear: 134.41 m/s