MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2207071200F012.nam218 Reading from grid file:/home/data/models/nam_218/2207071200F012.nam218 Searching the city database file for: KISN ... Searching file for grids... Date: 12 hour NAM valid 0Z FRI 8 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 131 1 950 578 SFC 943 644 23.5 17.4 69 6.1 19.4 102 12 301.7 304.2 294.6 341.2 13.41 3 900 1047 18.5 16.0 86 2.5 16.8 104 16 300.5 302.9 293.9 338.1 12.81 4 850 1534 15.6 10.0 70 5.5 12.1 126 16 302.5 304.1 291.6 329.6 9.12 5 800 2047 12.7 7.7 72 4.9 9.7 138 14 304.6 306.2 291.6 329.5 8.27 6 750 2586 9.6 5.4 75 4.2 7.2 143 10 307.0 308.4 291.7 329.9 7.52 7 700 3157 7.1 1.9 70 5.2 4.2 350 2 310.3 311.5 291.6 329.7 6.27 8 650 3763 4.0 -3.5 58 7.5 0.3 332 16 313.5 314.3 291.1 327.8 4.53 9 600 4410 0.4 -11.4 41 11.9 -4.5 324 23 316.6 317.1 290.3 325.3 2.66 10 550 5100 -4.9 -13.9 49 9.0 -8.3 302 23 318.3 318.7 290.6 326.2 2.38 11 500 5842 -9.7 -24.5 29 14.8 -13.8 305 27 321.2 321.4 290.2 324.9 1.05 12 450 6647 -15.0 -32.1 22 17.1 -18.6 288 26 324.4 324.5 290.7 326.5 0.58 13 400 7525 -21.7 -37.8 22 16.1 -24.2 270 28 326.8 326.9 291.2 328.2 0.37 14 350 8494 -28.8 -48.9 13 20.0 -30.7 262 34 329.9 329.9 291.8 330.4 0.13 15 300 9577 -37.4 -52.7 19 15.2 -38.4 257 37 332.6 332.6 292.5 333.0 0.10 16 250 10811 -46.3 -60.9 17 14.6 -46.8 251 36 337.3 337.3 293.7 337.4 0.04 17 200 12261 -54.4 -69.7 14 15.3 -54.7 249 42 346.6 346.6 295.9 346.6 0.02 18 150 14099 -55.2 -83.6 2 28.4 -55.5 253 48 375.0 375.0 301.4 375.0 0.00 19 100 16653 -59.9 -87.3 2 27.4 -60.2 271 27 412.1 412.1 306.7 412.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5711.23 m Freezing level: 596.11 mb = 4463.34 m = 14643.32 ft Wetbulb zero: 647.32 mb = 3796.42 m = 12455.30 ft Precipitable water: 1.20 inches Sfc-500 mean rel hum: 60.42 % Est. max temperature: 26.73 C = 80.12 F Sfc-Lift cond lev (LCL): 862.49 mb = 1409.95 m = 4625.75 ft T: 16.31 C 700-500 lapse rate: 6.24 C/km ThetaE index: 11.72 C Layer 900.0- 750.0 mb Conv cond level (CCL): 804.30 mb = 2001.60 m = 6566.85 ft Mean mixing ratio: 11.71 g/kg Conv temperature: 26.22 C = 79.20 F Cap Strength: 1.40 C Lifted Index: -1.21 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.91 C Lifted Index @700 mb: 0.71 C Showalter Index: 1.78 C Risk: Showers probable Total Totals Index: 44.97 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.25 C Cross Totals Index: 19.72 C K Index: 30.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 179.38 Risk: None Energy Index: -0.85 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 255.01 J/kg Max Up Vert Vel: 22.58 m/s Conv Inhibition (B-): 76.88 J/kg Cap Strength: 1.40 C Lift Cond Lev (LCL): 839.79 mb = 1636.64 m = 5369.49 ft Lev Free Conv (LFC): 574.79 mb = 4750.29 m = 15584.76 ft Equ Level (EL): 274.79 mb = 10171.17 m = 33369.59 ft B at Equ Level: 253.15 J/kg Max Parcel Lev (MPL): 204.79 mb = 12107.47 m = 39722.18 ft Wind Parameters Mean winds (0-6000m): 312.8 at 17.7 knts Storm direction: 342.8 at 13.3 knts Shear (0-3000m) pos: 1.4 neg: 4.4 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 106.4 deg Storm rel helicity (0-3000m) pos: 96.4 neg: -39.1 tot: 57.3 m^2/s^2 ave: 19.1 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 2.1 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 1.94 Bulk Shear: 131.58 m/s