MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2407291200F012.nam218 Reading from grid file:/home/data/models/nam_218/2407291200F012.nam218 Searching the city database file for: KISN ... Searching file for grids... Date: 12 hour NAM valid 0Z TUE 30 JUL 24 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 9 1 950 470 SFC 932 643 32.8 7.0 20 25.8 16.8 251 10 312.2 313.5 292.6 333.3 6.77 3 900 953 29.1 5.4 22 23.7 14.8 251 13 311.5 312.7 292.0 331.0 6.26 4 850 1457 24.2 4.4 28 19.9 12.5 250 14 311.5 312.7 291.9 330.7 6.16 5 800 1981 19.1 3.4 35 15.8 10.0 250 15 311.5 312.7 291.9 330.5 6.09 6 750 2530 13.8 2.6 47 11.2 7.5 250 16 311.6 312.7 291.9 330.7 6.15 7 700 3106 8.3 -0.1 55 8.4 3.8 254 19 311.7 312.7 291.3 328.6 5.42 8 650 3712 3.2 -5.7 52 8.9 -1.0 261 31 312.6 313.3 290.2 324.8 3.84 9 600 4354 -2.4 -8.8 61 6.4 -5.1 262 35 313.3 314.0 289.9 323.8 3.27 10 550 5037 -7.7 -15.7 52 8.0 -10.5 263 30 315.0 315.3 289.3 321.7 2.04 11 500 5771 -12.5 -20.9 50 8.4 -14.9 257 29 317.8 318.1 289.6 322.7 1.45 12 450 6569 -16.9 -21.2 69 4.3 -18.1 266 30 322.0 322.3 290.9 327.3 1.56 13 400 7442 -22.9 -27.5 66 4.6 -23.9 269 30 325.2 325.4 291.3 328.7 1.00 14 350 8405 -30.7 -36.3 58 5.6 -31.5 267 30 327.3 327.4 291.5 329.1 0.49 15 300 9480 -39.6 -48.8 37 9.3 -40.2 267 34 329.6 329.6 291.7 330.2 0.15 16 250 10700 -48.6 -59.2 28 10.6 -49.0 267 38 333.8 333.8 292.8 334.0 0.05 17 200 12147 -52.6 -68.2 13 15.7 -52.9 272 40 349.6 349.6 296.5 349.6 0.02 18 150 14027 -49.5 -79.3 2 29.8 -50.2 264 46 384.7 384.7 303.0 384.8 0.00 19 100 16649 -55.1 -83.5 2 28.5 -55.6 256 29 421.3 421.3 307.9 421.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5762.16 m Freezing level: 621.41 mb = 4079.23 m = 13383.13 ft Wetbulb zero: 660.16 mb = 3585.34 m = 11762.77 ft Precipitable water: 0.90 inches Sfc-500 mean rel hum: 45.84 % Est. max temperature: 32.17 C = 89.91 F Sfc-Lift cond lev (LCL): 640.19 mb = 3834.20 m = 12579.24 ft T: 2.14 C 700-500 lapse rate: 7.80 C/km ThetaE index: 9.00 C Layer 700.0- 500.0 mb Conv cond level (CCL): 623.54 mb = 4045.49 m = 13272.45 ft Mean mixing ratio: 6.29 g/kg Conv temperature: 33.59 C = 92.46 F Cap Strength: 1.04 C Lifted Index: -1.84 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.03 C Lifted Index @700 mb: 0.04 C Showalter Index: -1.55 C Risk: Thunderstorms probable Total Totals Index: 53.56 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 36.72 C Cross Totals Index: 16.85 C K Index: 32.64 Risk: 60-80 % chance of thunderstorms Sweat Index: 201.14 Risk: None Energy Index: -1.57 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 176.11 J/kg Max Up Vert Vel: 18.77 m/s Conv Inhibition (B-): 23.77 J/kg Cap Strength: 1.04 C Lift Cond Lev (LCL): 635.17 mb = 3897.26 m = 12786.13 ft Lev Free Conv (LFC): 600.17 mb = 4351.68 m = 14277.00 ft Equ Level (EL): 300.17 mb = 9475.57 m = 31087.44 ft B at Equ Level: 175.89 J/kg Max Parcel Lev (MPL): 230.17 mb = 11236.29 m = 36864.03 ft Wind Parameters Mean winds (0-6000m): 258.8 at 24.1 knts Storm direction: 288.8 at 18.1 knts Shear (0-3000m) pos: 2.6 neg: 0.8 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 87.7 deg Storm rel helicity (0-3000m) pos: 60.6 neg: 0.0 tot: 60.6 m^2/s^2 ave: 20.2 10^-3 m/s^2 rel: 0.92 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 3.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 9.02 Bulk Shear: 19.52 m/s