MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2207131200F012.nam218 Reading from grid file:/home/data/models/nam_218/2207131200F012.nam218 Searching the city database file for: KISN ... Searching file for grids... Date: 12 hour NAM valid 0Z THU 14 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 61 1 950 519 SFC 937 643 30.1 15.6 41 14.6 20.1 142 13 309.0 311.2 295.6 345.3 11.96 3 900 999 26.3 13.8 46 12.6 17.9 145 20 308.7 310.7 294.8 342.3 11.06 4 850 1499 21.6 12.2 55 9.3 15.4 150 21 308.7 310.7 294.6 340.9 10.58 5 800 2024 20.3 7.5 44 12.8 12.3 200 11 312.7 314.3 293.9 338.0 8.15 6 750 2578 17.2 -1.8 27 19.0 7.1 254 7 315.3 316.1 291.6 329.5 4.46 7 700 3161 12.4 -0.7 40 13.2 5.3 291 11 316.3 317.3 292.4 332.8 5.19 8 650 3776 7.4 -9.3 29 16.7 -0.2 300 18 317.3 317.9 290.8 326.8 2.91 9 600 4429 2.8 -20.7 16 23.5 -5.3 299 20 319.4 319.6 289.8 323.6 1.23 10 550 5124 -2.6 -25.2 16 22.6 -9.2 288 18 321.0 321.2 290.0 324.1 0.90 11 500 5872 -7.8 -31.4 13 23.5 -13.5 286 20 323.5 323.6 290.4 325.5 0.56 12 450 6682 -13.4 -34.0 16 20.6 -17.7 286 24 326.3 326.4 291.2 328.1 0.48 13 400 7565 -19.8 -39.5 16 19.7 -22.9 286 30 329.3 329.3 291.8 330.4 0.31 14 350 8541 -27.5 -35.1 48 7.7 -28.7 292 29 331.7 331.8 292.7 333.8 0.55 15 300 9628 -37.3 -45.7 41 8.5 -37.9 287 26 332.8 332.9 292.7 333.7 0.21 16 250 10860 -46.0 -55.6 33 9.6 -46.4 286 33 337.7 337.7 293.8 338.0 0.08 17 200 12316 -53.5 -71.2 10 17.7 -53.8 284 54 348.0 348.0 296.2 348.0 0.01 18 150 14146 -58.7 -81.9 3 23.3 -58.9 295 44 369.0 369.0 300.4 369.0 0.00 19 100 16659 -61.7 -86.2 2 24.5 -62.0 293 24 408.5 408.5 306.3 408.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5810.56 m Freezing level: 574.13 mb = 4788.46 m = 15709.98 ft Wetbulb zero: 651.43 mb = 3758.08 m = 12329.50 ft Precipitable water: 0.98 inches Sfc-500 mean rel hum: 30.89 % Est. max temperature: 34.45 C = 94.00 F Sfc-Lift cond lev (LCL): 758.24 mb = 2484.03 m = 8149.61 ft T: 17.73 C 700-500 lapse rate: 7.48 C/km ThetaE index: 15.80 C Layer 900.0- 700.0 mb Conv cond level (CCL): 667.09 mb = 3560.93 m = 11682.70 ft Mean mixing ratio: 10.99 g/kg Conv temperature: 37.94 C = 100.29 F Cap Strength: 6.01 C Lifted Index: -1.93 C Risk: Thunderstorms probable Lifted Index @300 mb: -4.47 C Lifted Index @700 mb: 4.10 C Showalter Index: -1.40 C Risk: Thunderstorms probable Total Totals Index: 49.45 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.40 C Cross Totals Index: 20.06 C K Index: 28.47 Risk: 40-60 % chance of thunderstorms Sweat Index: 330.26 Risk: Showers and thunderstorms possible Energy Index: -2.87 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 723.54 J/kg Max Up Vert Vel: 38.04 m/s Conv Inhibition (B-): 321.41 J/kg Cap Strength: 6.01 C Lift Cond Lev (LCL): 745.86 mb = 2624.52 m = 8610.52 ft Lev Free Conv (LFC): 570.86 mb = 4826.57 m = 15835.02 ft Equ Level (EL): 220.86 mb = 11668.49 m = 38281.98 ft B at Equ Level: 708.14 J/kg Max Parcel Lev (MPL): 160.86 mb = 13701.13 m = 44950.68 ft Wind Parameters Mean winds (0-6000m): 272.4 at 16.9 knts Storm direction: 302.4 at 12.6 knts Shear (0-3000m) pos: 5.0 neg: 0.0 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 150.5 deg Storm rel helicity (0-3000m) pos: 106.8 neg: -2.1 tot: 104.7 m^2/s^2 ave: 34.9 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 3.3 10^-3/s Energy-Hel index: 0.46 Bulk Rich Number: 5.76 Bulk Shear: 125.56 m/s