MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2306081200F012.nam218 Reading from grid file:/home/data/models/nam_218/2306081200F012.nam218 Searching the city database file for: KISN ... Searching file for grids... Date: 12 hour NAM valid 0Z FRI 9 JUN 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 50 1 950 506 SFC 936 643 29.8 15.6 42 14.2 20.1 61 7 308.8 311.1 295.6 345.3 12.03 3 900 987 26.5 13.8 46 12.7 17.9 67 9 308.8 310.8 294.9 342.3 11.05 4 850 1487 21.6 12.8 57 8.9 15.8 71 9 308.8 310.9 294.8 342.2 10.99 5 800 2009 16.6 11.8 73 4.8 13.5 76 8 308.9 310.9 294.8 342.2 10.97 6 750 2554 11.5 9.6 88 1.9 10.3 78 7 309.0 310.9 294.2 339.6 10.05 7 700 3127 7.1 4.4 83 2.7 5.5 341 1 310.3 311.7 292.6 333.5 7.52 8 650 3733 3.2 -2.9 65 6.0 0.2 11 4 312.6 313.5 291.0 327.6 4.77 9 600 4377 -0.5 -7.5 59 6.9 -3.7 37 5 315.5 316.2 290.9 327.2 3.63 10 550 5066 -5.1 -14.9 46 9.8 -8.7 61 3 318.0 318.4 290.3 325.3 2.18 11 500 5808 -9.7 -19.6 45 9.8 -12.8 100 3 321.2 321.5 290.7 326.7 1.62 12 450 6612 -15.8 -27.4 36 11.6 -18.5 105 2 323.4 323.6 290.7 326.6 0.90 13 400 7488 -22.1 -33.0 37 10.9 -24.1 359 5 326.2 326.4 291.3 328.4 0.60 14 350 8455 -28.9 -37.7 43 8.7 -30.1 341 11 329.7 329.8 292.1 331.4 0.43 15 300 9541 -36.6 -41.5 60 4.9 -37.1 332 12 333.8 333.9 293.1 335.1 0.33 16 250 10779 -45.9 -50.1 63 4.2 -46.2 334 13 337.8 337.8 293.9 338.4 0.16 17 200 12222 -58.1 -62.3 58 4.2 -58.2 318 13 340.8 340.8 294.6 340.9 0.04 18 150 14013 -60.5 -75.8 12 15.2 -60.7 218 11 365.8 365.8 299.8 365.8 0.01 19 100 16548 -59.9 -87.3 2 27.4 -60.2 103 8 412.0 412.0 306.7 412.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5758.05 m Freezing level: 607.14 mb = 4285.02 m = 14058.30 ft Wetbulb zero: 647.47 mb = 3764.07 m = 12349.16 ft Precipitable water: 1.35 inches Sfc-500 mean rel hum: 62.34 % Est. max temperature: 29.93 C = 85.87 F Sfc-Lift cond lev (LCL): 761.46 mb = 2426.15 m = 7959.73 ft T: 12.67 C 700-500 lapse rate: 6.26 C/km ThetaE index: 20.06 C Layer 900.0- 500.0 mb Conv cond level (CCL): 745.61 mb = 2603.14 m = 8540.38 ft Mean mixing ratio: 11.19 g/kg Conv temperature: 30.14 C = 86.25 F Cap Strength: 0.22 C Lifted Index: -4.06 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.16 C Lifted Index @700 mb: -1.45 C Showalter Index: -3.83 C Risk: Severe thunderstorms possible Total Totals Index: 53.89 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.38 C Cross Totals Index: 22.52 C K Index: 41.51 Risk: > 80 % chance of thunderstorms Sweat Index: 271.78 Risk: None Energy Index: -3.07 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1343.84 J/kg Max Up Vert Vel: 51.84 m/s Conv Inhibition (B-): 3.34 J/kg Cap Strength: 0.22 C Lift Cond Lev (LCL): 749.24 mb = 2562.72 m = 8407.77 ft Lev Free Conv (LFC): 734.24 mb = 2730.69 m = 8958.84 ft Equ Level (EL): 194.24 mb = 12403.47 m = 40693.31 ft B at Equ Level: 1337.60 J/kg Max Parcel Lev (MPL): 124.24 mb = 15191.09 m = 49838.93 ft Wind Parameters Mean winds (0-6000m): 63.9 at 4.8 knts Storm direction: 93.9 at 3.6 knts Shear (0-3000m) pos: 0.3 neg: 1.3 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): -75.5 deg Storm rel helicity (0-3000m) pos: 6.9 neg: -8.1 tot: -1.2 m^2/s^2 ave: -0.4 10^-3 m/s^2 rel: -0.20 Storm rel vorticity (0-3000m) horiz: 2.9 stream: -0.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 693.61 Bulk Shear: 1.94 m/s