MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2206011200F012.nam218 Reading from grid file:/home/data/models/nam_218/2206011200F012.nam218 Searching the city database file for: KISN ... Searching file for grids... Date: 12 hour NAM valid 0Z THU 2 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 118 1 950 558 SFC 941 643 18.5 1.6 32 16.8 9.7 306 12 296.8 297.6 285.4 310.3 4.57 3 900 1018 14.8 -1.5 33 16.3 6.8 305 17 296.7 297.4 284.6 308.0 3.79 4 850 1497 10.1 -2.4 41 12.5 4.2 304 19 296.8 297.5 284.6 308.0 3.77 5 800 1996 5.3 -3.2 54 8.5 1.4 303 19 296.8 297.4 284.5 308.0 3.76 6 750 2518 0.2 -4.2 73 4.3 -1.7 301 20 296.8 297.4 284.5 308.0 3.75 7 700 3066 -5.1 -5.9 95 0.7 -5.4 299 21 296.8 297.4 284.3 307.3 3.52 8 650 3642 -10.0 -14.4 70 4.5 -11.3 303 29 297.7 298.0 282.8 303.6 1.92 9 600 4255 -13.5 -27.8 29 14.4 -16.4 309 32 300.5 300.7 282.4 302.7 0.65 10 550 4911 -17.3 -35.8 18 18.5 -20.1 310 34 303.5 303.6 283.2 304.6 0.33 11 500 5619 -21.4 -43.7 12 22.3 -23.9 300 37 306.9 306.9 284.4 307.5 0.16 12 450 6387 -27.2 -40.7 27 13.4 -28.6 293 40 309.0 309.1 285.3 309.9 0.24 13 400 7222 -34.2 -44.4 35 10.2 -35.0 291 42 310.6 310.6 285.8 311.2 0.19 14 350 8140 -41.9 -51.4 35 9.5 -42.3 290 43 312.3 312.3 286.2 312.6 0.10 15 300 9166 -49.1 -58.7 32 9.6 -49.4 289 44 316.1 316.1 287.5 316.3 0.05 16 250 10356 -48.8 -69.1 8 20.3 -49.3 297 42 333.5 333.5 292.7 333.5 0.01 17 200 11830 -47.4 -77.7 2 30.3 -48.1 295 32 357.7 357.7 298.2 357.7 0.00 18 150 13721 -48.9 -78.9 2 29.9 -49.7 286 20 385.7 385.7 303.2 385.8 0.01 19 100 16368 -52.7 -81.8 2 29.0 -53.4 303 9 425.8 425.8 308.4 425.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5500.35 m Freezing level: 748.30 mb = 2536.89 m = 8323.04 ft Wetbulb zero: 777.51 mb = 2226.82 m = 7305.76 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 47.18 % Est. max temperature: 18.47 C = 65.24 F Sfc-Lift cond lev (LCL): 730.71 mb = 2725.05 m = 8940.34 ft T: -1.83 C 700-500 lapse rate: 6.39 C/km ThetaE index: 7.66 C Layer 900.0- 550.0 mb Conv cond level (CCL): 707.81 mb = 2977.60 m = 9768.91 ft Mean mixing ratio: 3.94 g/kg Conv temperature: 18.49 C = 65.29 F Cap Strength: 0.39 C Lifted Index: 1.86 C Risk: Showers probable Lifted Index @300 mb: 5.60 C Lifted Index @700 mb: -0.30 C Showalter Index: 2.12 C Risk: Showers probable Total Totals Index: 50.63 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.59 C Cross Totals Index: 19.05 C K Index: 28.47 Risk: 40-60 % chance of thunderstorms Sweat Index: 107.11 Risk: None Energy Index: -0.13 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 42.45 J/kg Max Up Vert Vel: 9.21 m/s Conv Inhibition (B-): 1.14 J/kg Cap Strength: 1.56 C Lift Cond Lev (LCL): 708.21 mb = 2973.14 m = 9754.27 ft Lev Free Conv (LFC): 703.21 mb = 3029.35 m = 9938.70 ft Equ Level (EL): 563.21 mb = 4731.82 m = 15524.16 ft B at Equ Level: 41.81 J/kg Max Parcel Lev (MPL): 493.21 mb = 5718.44 m = 18761.06 ft Wind Parameters Mean winds (0-6000m): 302.2 at 27.8 knts Storm direction: 332.2 at 20.8 knts Shear (0-3000m) pos: 1.2 neg: 1.8 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 80.0 deg Storm rel helicity (0-3000m) pos: 48.7 neg: 0.0 tot: 48.7 m^2/s^2 ave: 16.2 10^-3 m/s^2 rel: 0.88 Storm rel vorticity (0-3000m) horiz: 3.1 stream: 2.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.03 Bulk Shear: 20.95 m/s