MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2206211200F012.nam218 Reading from grid file:/home/data/models/nam_218/2206211200F012.nam218 Searching the city database file for: KISN ... Searching file for grids... Date: 12 hour NAM valid 0Z WED 22 JUN 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 143 1 950 588 SFC 944 644 22.4 11.7 51 10.7 15.6 292 10 300.4 302.1 291.0 327.5 9.19 3 900 1054 17.9 9.5 58 8.4 12.8 293 14 300.0 301.5 290.1 324.5 8.31 4 850 1539 13.2 8.7 74 4.5 10.4 293 15 299.9 301.5 290.1 324.4 8.31 5 800 2045 8.2 7.4 94 0.8 7.8 294 16 299.9 301.4 289.9 323.8 8.09 6 750 2575 4.6 1.7 81 3.0 3.1 304 23 301.6 302.6 288.3 318.8 5.76 7 700 3134 1.4 -2.6 75 3.9 -0.5 300 23 304.0 304.8 288.1 317.8 4.53 8 650 3728 -1.2 -11.3 46 10.1 -5.1 297 24 307.6 308.0 287.2 315.5 2.48 9 600 4362 -4.5 -31.1 10 26.6 -10.7 299 26 310.9 311.0 286.2 312.5 0.47 10 550 5039 -9.7 -37.0 9 27.3 -14.8 297 27 312.5 312.6 286.6 313.6 0.29 11 500 5765 -15.4 -37.3 13 21.9 -19.0 292 28 314.2 314.3 287.2 315.4 0.31 12 450 6552 -20.7 -36.9 22 16.1 -23.2 289 30 317.2 317.2 288.2 318.5 0.36 13 400 7411 -27.1 -50.1 9 23.0 -29.1 289 31 319.8 319.8 288.8 320.2 0.10 14 350 8356 -34.9 -39.4 64 4.5 -35.4 282 30 321.7 321.8 289.7 323.0 0.36 15 300 9410 -44.7 -48.2 68 3.5 -44.9 264 28 322.4 322.4 289.7 323.0 0.16 16 250 10607 -50.7 -64.7 18 14.0 -51.0 265 46 330.7 330.7 291.9 330.8 0.03 17 200 12059 -49.5 -74.6 4 25.1 -50.0 252 50 354.4 354.4 297.5 354.4 0.01 18 150 13935 -51.5 -80.8 2 29.3 -52.1 248 46 381.3 381.3 302.5 381.3 0.00 19 100 16543 -55.8 -84.1 2 28.3 -56.3 242 20 419.9 419.9 307.7 419.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5622.45 m Freezing level: 673.62 mb = 3447.36 m = 11310.09 ft Wetbulb zero: 707.10 mb = 3052.32 m = 10014.05 ft Precipitable water: 0.86 inches Sfc-500 mean rel hum: 49.09 % Est. max temperature: 22.06 C = 71.70 F Sfc-Lift cond lev (LCL): 806.49 mb = 1977.66 m = 6488.31 ft T: 8.89 C 700-500 lapse rate: 6.38 C/km ThetaE index: 14.99 C Layer 900.0- 550.0 mb Conv cond level (CCL): 797.27 mb = 2073.23 m = 6801.85 ft Mean mixing ratio: 8.50 g/kg Conv temperature: 21.95 C = 71.51 F Cap Strength: 0.03 C Lifted Index: -1.72 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.22 C Lifted Index @700 mb: -1.12 C Showalter Index: -1.37 C Risk: Thunderstorms probable Total Totals Index: 52.65 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.58 C Cross Totals Index: 24.07 C K Index: 33.31 Risk: 60-80 % chance of thunderstorms Sweat Index: 235.08 Risk: None Energy Index: -1.80 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 282.04 J/kg Max Up Vert Vel: 23.75 m/s Conv Inhibition (B-): 1.96 J/kg Cap Strength: 0.37 C Lift Cond Lev (LCL): 796.84 mb = 2077.58 m = 6816.12 ft Lev Free Conv (LFC): 791.84 mb = 2129.26 m = 6985.68 ft Equ Level (EL): 281.84 mb = 9820.16 m = 32217.98 ft B at Equ Level: 275.95 J/kg Max Parcel Lev (MPL): 231.84 mb = 11097.47 m = 36408.59 ft Wind Parameters Mean winds (0-6000m): 295.8 at 23.0 knts Storm direction: 325.8 at 17.2 knts Shear (0-3000m) pos: 2.2 neg: 0.4 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 75.4 deg Storm rel helicity (0-3000m) pos: 30.5 neg: -1.9 tot: 28.6 m^2/s^2 ave: 9.5 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 2.7 stream: 2.0 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 19.36 Bulk Shear: 14.57 m/s