MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2207081200F012.nam218 Reading from grid file:/home/data/models/nam_218/2207081200F012.nam218 Searching the city database file for: KISN ... Searching file for grids... Date: 12 hour NAM valid 0Z SAT 9 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 114 1 950 569 SFC 942 644 29.5 18.0 50 11.5 21.4 154 10 307.9 310.5 296.6 350.0 13.93 3 900 1048 24.9 16.4 59 8.4 19.0 157 13 307.1 309.6 295.9 346.8 13.16 4 850 1546 20.0 15.4 75 4.6 16.9 159 14 307.1 309.6 295.8 346.6 13.10 5 800 2066 17.1 7.5 53 9.6 11.2 205 9 309.4 310.9 292.9 334.4 8.17 6 750 2614 13.7 4.1 52 9.6 8.1 259 8 311.4 312.7 292.4 332.7 6.85 7 700 3191 10.2 -1.7 43 12.0 4.0 287 15 313.8 314.7 291.5 329.1 4.82 8 650 3803 6.0 -7.2 38 13.3 -0.2 295 19 315.8 316.4 290.8 326.8 3.42 9 600 4451 0.2 -8.5 52 8.7 -3.6 292 26 316.4 317.0 290.9 327.3 3.37 10 550 5141 -5.5 -14.7 48 9.2 -8.9 294 33 317.5 318.0 290.2 324.9 2.23 11 500 5881 -10.4 -24.2 31 13.9 -14.2 289 32 320.4 320.6 290.0 324.2 1.08 12 450 6684 -16.3 -28.4 34 12.1 -19.0 285 32 322.7 322.9 290.5 325.6 0.82 13 400 7558 -22.4 -30.8 46 8.4 -24.0 283 30 325.9 326.0 291.3 328.5 0.73 14 350 8524 -29.7 -42.8 27 13.1 -31.2 274 32 328.7 328.8 291.6 329.7 0.25 15 300 9604 -38.3 -46.9 40 8.6 -38.9 269 30 331.4 331.4 292.3 332.1 0.19 16 250 10829 -48.6 -58.5 31 9.8 -49.0 269 28 333.7 333.8 292.8 334.0 0.06 17 200 12272 -53.3 -74.8 6 21.6 -53.6 277 39 348.4 348.4 296.3 348.5 0.01 18 150 14127 -53.6 -82.4 2 28.8 -54.1 281 49 377.7 377.7 301.9 377.7 0.00 19 100 16688 -59.6 -87.1 2 27.4 -59.9 282 32 412.5 412.5 306.8 412.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5767.26 m Freezing level: 597.99 mb = 4478.94 m = 14694.52 ft Wetbulb zero: 651.89 mb = 3779.35 m = 12399.28 ft Precipitable water: 1.25 inches Sfc-500 mean rel hum: 50.03 % Est. max temperature: 31.29 C = 88.32 F Sfc-Lift cond lev (LCL): 797.55 mb = 2092.42 m = 6864.81 ft T: 16.92 C 700-500 lapse rate: 7.65 C/km ThetaE index: 23.11 C Layer 900.0- 600.0 mb Conv cond level (CCL): 750.20 mb = 2611.61 m = 8568.17 ft Mean mixing ratio: 13.26 g/kg Conv temperature: 33.02 C = 91.44 F Cap Strength: 2.12 C Lifted Index: -6.45 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -8.43 C Lifted Index @700 mb: 0.37 C Showalter Index: -6.15 C Risk: Severe thunderstorms probable Total Totals Index: 56.18 C Risk: Severe Thunderstorms probable Vertical Totals Index: 30.38 C Cross Totals Index: 25.80 C K Index: 33.87 Risk: 60-80 % chance of thunderstorms Sweat Index: 388.12 Risk: Showers and thunderstorms possible Energy Index: -4.39 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2163.26 J/kg Max Up Vert Vel: 65.78 m/s Conv Inhibition (B-): 67.75 J/kg Cap Strength: 2.12 C Lift Cond Lev (LCL): 795.03 mb = 2119.27 m = 6952.90 ft Lev Free Conv (LFC): 680.03 mb = 3430.35 m = 11254.30 ft Equ Level (EL): 200.03 mb = 12271.43 m = 40260.10 ft B at Equ Level: 2144.92 J/kg Max Parcel Lev (MPL): 120.03 mb = 15535.11 m = 50967.60 ft Wind Parameters Mean winds (0-6000m): 280.4 at 20.8 knts Storm direction: 310.4 at 15.6 knts Shear (0-3000m) pos: 4.6 neg: 0.0 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 96.9 deg Storm rel helicity (0-3000m) pos: 80.9 neg: -0.1 tot: 80.8 m^2/s^2 ave: 26.9 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 3.3 10^-3/s Energy-Hel index: 0.83 Bulk Rich Number: 18.92 Bulk Shear: 114.36 m/s