MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2506051200F006.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2506051200F006.namnest.sound Searching file for grids... Date: 6 hour NAM valid 18Z THU 5 JUN 25 Station: 47.5,-100.19 Latitude: 47.50 Longitude: -100.19 ------------------------------------------------------------------------------- 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 1 950 583 SFC 948 602 19.9 9.2 50 10.7 13.5 34 1 297.6 299.0 288.8 320.2 7.72 3 900 1043 13.7 6.9 63 6.9 9.8 38 1 295.7 296.9 287.3 315.8 6.92 4 850 1520 9.0 5.9 81 3.1 7.3 41 0 295.6 296.9 287.3 315.6 6.87 5 800 2018 4.9 -1.9 62 6.7 1.7 286 3 296.3 297.1 284.8 308.7 4.16 6 750 2541 0.7 -6.1 60 6.9 -2.1 287 5 297.4 298.0 284.2 307.1 3.22 7 700 3090 -3.3 -11.3 54 8.0 -6.2 282 7 298.8 299.2 283.7 305.8 2.30 8 650 3672 -7.0 -20.7 33 13.6 -10.8 269 10 301.0 301.2 283.2 304.6 1.13 9 600 4291 -11.4 -22.3 40 10.9 -14.1 259 11 303.0 303.2 284.0 306.4 1.07 10 550 4951 -15.9 -22.5 57 6.6 -17.5 253 20 305.2 305.4 284.9 308.9 1.14 11 500 5662 -20.5 -29.4 45 8.9 -22.1 256 23 308.0 308.1 285.4 310.2 0.67 12 450 6434 -25.5 -31.4 58 5.9 -26.5 259 27 311.1 311.2 286.5 313.2 0.61 13 400 7278 -31.0 -35.3 66 4.3 -31.5 265 38 314.8 314.9 287.6 316.4 0.47 14 350 8212 -36.4 -39.9 70 3.5 -36.7 255 66 319.7 319.8 289.0 321.0 0.34 15 300 9261 -45.9 -48.9 71 3.1 -46.0 241 86 320.7 320.8 289.2 321.3 0.15 16 250 10452 -52.3 -60.2 38 7.8 -52.5 245 74 328.2 328.2 291.3 328.4 0.05 17 200 11890 -51.9 -76.5 4 24.6 -52.3 260 52 350.5 350.5 296.7 350.5 0.01 18 150 13752 -52.2 -81.3 2 29.2 -52.7 251 38 380.2 380.2 302.3 380.2 0.00 19 100 16368 -53.2 -82.1 2 28.9 -53.8 249 22 425.0 425.0 308.3 425.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5519.64 m Freezing level: 740.85 mb = 2641.23 m = 8665.35 ft Wetbulb zero: 777.77 mb = 2246.48 m = 7370.24 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 53.81 % Est. max temperature: 18.72 C = 65.70 F Sfc-Lift cond lev (LCL): 808.43 mb = 1932.36 m = 6339.68 ft T: 5.58 C 700-500 lapse rate: 6.69 C/km ThetaE index: 15.53 C Layer 900.0- 600.0 mb Conv cond level (CCL): 809.38 mb = 1922.75 m = 6308.17 ft Mean mixing ratio: 7.09 g/kg Conv temperature: 18.55 C = 65.38 F Cap Strength: 0.08 C Lifted Index: -2.35 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 3.20 C Lifted Index @700 mb: -2.37 C Showalter Index: -1.64 C Risk: Thunderstorms probable Total Totals Index: 56.07 C Risk: Severe Thunderstorms probable Vertical Totals Index: 29.59 C Cross Totals Index: 26.48 C K Index: 27.55 Risk: 40-60 % chance of thunderstorms Sweat Index: 236.15 Risk: None Energy Index: -1.16 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 398.01 J/kg Max Up Vert Vel: 28.21 m/s Conv Inhibition (B-): 7.74 J/kg Cap Strength: 1.46 C Lift Cond Lev (LCL): 810.57 mb = 1910.68 m = 6268.55 ft Lev Free Conv (LFC): 805.57 mb = 1961.52 m = 6435.37 ft Equ Level (EL): 405.57 mb = 7179.05 m = 23553.04 ft B at Equ Level: 397.09 J/kg Max Parcel Lev (MPL): 265.57 mb = 10057.16 m = 32995.53 ft Wind Parameters Mean winds (0-6000m): 261.0 at 11.8 knts Storm direction: 291.0 at 8.9 knts Shear (0-3000m) pos: 0.3 neg: 1.5 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 102.6 deg Storm rel helicity (0-3000m) pos: 7.0 neg: -2.8 tot: 4.2 m^2/s^2 ave: 1.4 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 2.1 stream: 0.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 19.14 Bulk Shear: 20.80 m/s