MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2406181200F012.nam218 Reading from grid file:/home/data/models/nam_218/2406181200F012.nam218 Searching the city database file for: KISN ... Searching file for grids... Date: 12 hour NAM valid 0Z WED 19 JUN 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 128 1 950 558 SFC 940 643 9.5 7.1 85 2.4 8.2 272 4 287.7 288.9 284.1 306.7 6.76 3 900 1005 7.8 2.1 67 5.7 5.0 323 14 289.6 290.4 282.9 303.7 4.94 4 850 1474 4.3 -0.6 70 4.9 2.0 343 18 290.6 291.4 282.6 303.1 4.30 5 800 1963 -0.1 -5.3 68 5.2 -2.2 358 20 291.1 291.7 281.5 300.5 3.22 6 750 2476 -3.6 -6.9 78 3.3 -4.9 15 19 292.7 293.2 282.0 301.7 3.04 7 700 3018 -6.2 -6.8 95 0.6 -6.5 17 13 295.6 296.2 283.5 305.4 3.27 8 650 3595 -9.1 -9.4 98 0.2 -9.2 330 7 298.7 299.2 284.4 307.5 2.89 9 600 4210 -12.9 -13.2 98 0.3 -13.0 289 8 301.2 301.6 284.7 308.4 2.31 10 550 4868 -17.1 -18.7 88 1.5 -17.5 257 5 303.8 304.1 284.9 308.9 1.59 11 500 5577 -21.1 -28.5 51 7.4 -22.5 232 19 307.3 307.4 285.2 309.8 0.73 12 450 6347 -26.1 -41.5 22 15.4 -27.7 222 29 310.5 310.5 285.8 311.3 0.22 13 400 7189 -31.4 -52.7 10 21.3 -32.8 214 46 314.2 314.2 286.9 314.4 0.07 14 350 8121 -38.0 -57.0 12 19.0 -38.8 208 57 317.6 317.6 288.0 317.8 0.05 15 300 9167 -43.5 -61.2 12 17.7 -44.1 205 62 324.0 324.0 290.0 324.1 0.03 16 250 10391 -43.5 -68.6 5 25.1 -44.2 208 68 341.4 341.4 294.7 341.5 0.01 17 200 11892 -42.7 -74.2 2 31.5 -43.7 208 68 365.2 365.2 299.7 365.2 0.01 18 150 13828 -45.3 -76.1 2 30.8 -46.3 218 48 392.0 392.0 304.1 392.1 0.01 19 100 16502 -50.5 -80.1 2 29.5 -51.4 212 28 430.1 430.1 308.9 430.2 0.01 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5449.26 m Freezing level: 800.70 mb = 1956.16 m = 6417.75 ft Wetbulb zero: 826.15 mb = 1703.37 m = 5588.41 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 82.06 % Est. max temperature: 13.15 C = 55.67 F Sfc-Lift cond lev (LCL): 906.46 mb = 946.18 m = 3104.23 ft T: 8.10 C 700-500 lapse rate: 5.82 C/km ThetaE index: 6.20 C Layer 900.0- 750.0 mb Conv cond level (CCL): 811.33 mb = 1849.54 m = 6067.97 ft Mean mixing ratio: 5.05 g/kg Conv temperature: 12.75 C = 54.95 F Cap Strength: 3.37 C Lifted Index: 5.07 C Risk: None Lifted Index @300 mb: 14.29 C Lifted Index @700 mb: 0.94 C Showalter Index: 5.71 C Risk: None Total Totals Index: 45.86 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.37 C Cross Totals Index: 20.49 C K Index: 24.15 Risk: 20-40 % chance of thunderstorms Sweat Index: 55.13 Risk: None Energy Index: 1.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.68 J/kg Max Up Vert Vel: 4.83 m/s Conv Inhibition (B-): 13808.66 J/kg Cap Strength: 4.79 C Lift Cond Lev (LCL): 828.00 mb = 1685.34 m = 5529.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 293.7 at 15.1 knts Storm direction: 323.7 at 11.3 knts Shear (0-3000m) pos: 3.2 neg: 2.3 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): -27.7 deg Storm rel helicity (0-3000m) pos: 67.9 neg: 0.0 tot: 67.9 m^2/s^2 ave: 22.6 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 5.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.94 Bulk Shear: 6.01 m/s