MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2207061200F012.nam218 Reading from grid file:/home/data/models/nam_218/2207061200F012.nam218 Searching the city database file for: KISN ... Searching file for grids... Date: 12 hour NAM valid 0Z THU 7 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 84 1 950 539 SFC 939 643 29.9 16.6 45 13.4 20.6 78 6 308.6 311.0 296.0 347.2 12.73 3 900 1018 25.6 14.9 52 10.7 18.4 84 6 307.9 310.1 295.3 344.1 11.96 4 850 1517 20.7 14.1 66 6.6 16.3 91 6 307.9 310.1 295.3 344.1 11.98 5 800 2038 15.6 13.0 84 2.7 13.8 99 6 307.8 310.0 295.2 343.6 11.82 6 750 2582 11.4 7.5 77 3.9 9.0 146 1 308.9 310.5 293.2 335.5 8.70 7 700 3156 8.3 -2.3 47 10.5 2.9 285 12 311.7 312.5 290.6 326.2 4.63 8 650 3763 3.5 0.4 80 3.1 1.8 262 18 312.9 314.1 292.3 332.0 6.09 9 600 4407 -1.3 -2.9 89 1.6 -2.1 264 21 314.6 315.6 292.0 331.0 5.16 10 550 5094 -6.3 -9.6 78 3.3 -7.7 266 25 316.6 317.2 291.0 327.5 3.35 11 500 5833 -10.4 -24.2 31 13.8 -14.2 272 29 320.4 320.6 290.0 324.1 1.08 12 450 6638 -14.6 -36.6 14 22.0 -18.7 274 34 324.8 324.9 290.6 326.2 0.37 13 400 7517 -21.6 -37.0 24 15.4 -24.1 270 37 327.0 327.0 291.3 328.5 0.40 14 350 8484 -29.5 -46.9 17 17.4 -31.2 265 40 329.0 329.0 291.6 329.6 0.16 15 300 9565 -37.8 -56.2 13 18.5 -38.8 262 46 332.1 332.2 292.4 332.4 0.06 16 250 10798 -45.9 -63.6 12 17.7 -46.4 259 50 337.9 337.9 293.8 338.0 0.03 17 200 12254 -54.2 -71.0 11 16.8 -54.5 256 52 346.9 346.9 296.0 347.0 0.01 18 150 14075 -58.9 -77.6 7 18.8 -59.1 264 52 368.7 368.7 300.3 368.7 0.01 19 100 16618 -59.1 -86.7 2 27.6 -59.5 261 27 413.5 413.5 306.9 413.6 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5748.98 m Freezing level: 613.59 mb = 4231.90 m = 13884.01 ft Wetbulb zero: 626.61 mb = 4057.67 m = 13312.40 ft Precipitable water: 1.37 inches Sfc-500 mean rel hum: 68.84 % Est. max temperature: 29.41 C = 84.93 F Sfc-Lift cond lev (LCL): 773.37 mb = 2323.37 m = 7622.51 ft T: 13.39 C 700-500 lapse rate: 6.98 C/km ThetaE index: 17.86 C Layer 800.0- 650.0 mb Conv cond level (CCL): 764.55 mb = 2420.14 m = 7939.98 ft Mean mixing ratio: 12.11 g/kg Conv temperature: 29.93 C = 85.87 F Cap Strength: 0.41 C Lifted Index: -5.49 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -6.44 C Lifted Index @700 mb: -0.81 C Showalter Index: -5.25 C Risk: Severe thunderstorms possible Total Totals Index: 55.59 C Risk: Severe Thunderstorms probable Vertical Totals Index: 31.11 C Cross Totals Index: 24.48 C K Index: 34.66 Risk: 60-80 % chance of thunderstorms Sweat Index: 341.59 Risk: Showers and thunderstorms possible Energy Index: -3.94 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1631.58 J/kg Max Up Vert Vel: 57.12 m/s Conv Inhibition (B-): 4.84 J/kg Cap Strength: 0.56 C Lift Cond Lev (LCL): 770.96 mb = 2349.73 m = 7709.01 ft Lev Free Conv (LFC): 755.96 mb = 2515.44 m = 8252.67 ft Equ Level (EL): 205.96 mb = 12062.37 m = 39574.21 ft B at Equ Level: 1617.34 J/kg Max Parcel Lev (MPL): 125.96 mb = 15170.39 m = 49771.01 ft Wind Parameters Mean winds (0-6000m): 269.0 at 16.6 knts Storm direction: 299.0 at 12.5 knts Shear (0-3000m) pos: 3.0 neg: 1.1 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 115.0 deg Storm rel helicity (0-3000m) pos: 64.1 neg: 0.0 tot: 64.1 m^2/s^2 ave: 21.4 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 5.7 stream: 3.4 10^-3/s Energy-Hel index: 0.25 Bulk Rich Number: 24.12 Bulk Shear: 67.66 m/s