MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506040600F018.nam218 Reading from grid file:/home/data/models/nam_218/2506040600F018.nam218 Searching file for grids... Date: 18 hour NAM valid 0Z THU 5 JUN 25 Station: 44.1428,-103.1010 Latitude: 44.14 Longitude: -103.10 ------------------------------------------------------------------------------- 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 138 1 950 576 SFC 908 961 14.4 8.1 66 6.3 10.7 143 7 295.6 297.0 287.9 317.4 7.50 3 900 1033 12.8 7.5 70 5.3 9.8 145 6 294.7 296.0 287.3 315.7 7.23 4 850 1509 8.0 6.4 90 1.6 7.1 150 6 294.5 295.8 287.1 315.1 7.12 5 800 2006 5.2 1.3 76 3.9 3.2 78 5 296.7 297.6 286.1 312.2 5.25 6 750 2531 2.8 -3.2 65 6.0 0.1 43 7 299.6 300.4 285.9 311.8 4.04 7 700 3087 0.1 -7.1 59 7.2 -3.0 8 7 302.6 303.2 286.2 312.4 3.21 8 650 3676 -3.6 -8.3 70 4.7 -5.5 345 8 304.9 305.5 286.9 314.6 3.13 9 600 4303 -7.9 -11.2 77 3.4 -9.1 299 8 307.0 307.5 287.3 315.5 2.70 10 550 4975 -11.5 -16.9 64 5.4 -13.2 275 19 310.4 310.8 287.6 316.4 1.84 11 500 5699 -15.1 -39.0 11 23.9 -18.9 279 30 314.7 314.7 287.3 315.6 0.26 12 450 6489 -19.6 -43.5 10 23.9 -22.7 278 39 318.7 318.7 288.5 319.3 0.18 13 400 7351 -26.5 -39.3 29 12.8 -28.2 276 44 320.5 320.6 289.3 321.7 0.32 14 350 8301 -33.6 -44.6 32 11.1 -34.6 274 50 323.5 323.5 290.0 324.3 0.21 15 300 9364 -41.4 -56.0 19 14.7 -42.0 273 58 327.1 327.1 291.0 327.3 0.06 16 250 10578 -49.7 -60.7 27 10.9 -50.0 267 63 332.1 332.1 292.3 332.3 0.04 17 200 12007 -58.3 -69.7 22 11.4 -58.5 262 63 340.4 340.4 294.4 340.4 0.02 18 150 13823 -54.4 -83.0 2 28.6 -54.8 257 50 376.3 376.3 301.6 376.3 0.00 19 100 16413 -56.6 -84.7 2 28.1 -57.1 257 38 418.3 418.3 307.5 418.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5561.88 m Freezing level: 699.05 mb = 3097.95 m = 10163.74 ft Wetbulb zero: 748.71 mb = 2544.94 m = 8349.45 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 65.85 % Est. max temperature: 17.84 C = 64.11 F Sfc-Lift cond lev (LCL): 826.22 mb = 1741.72 m = 5714.23 ft T: 6.68 C 700-500 lapse rate: 5.79 C/km ThetaE index: 5.62 C Layer 900.0- 700.0 mb Conv cond level (CCL): 790.62 mb = 2102.24 m = 6897.04 ft Mean mixing ratio: 6.82 g/kg Conv temperature: 15.95 C = 60.71 F Cap Strength: 2.58 C Lifted Index: 4.31 C Risk: None Lifted Index @300 mb: 9.02 C Lifted Index @700 mb: 1.93 C Showalter Index: 4.14 C Risk: None Total Totals Index: 44.54 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.05 C Cross Totals Index: 21.49 C K Index: 22.32 Risk: 20-40 % chance of thunderstorms Sweat Index: 120.02 Risk: None Energy Index: 0.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.23 J/kg Max Up Vert Vel: 3.53 m/s Conv Inhibition (B-): 9162.15 J/kg Cap Strength: 4.07 C Lift Cond Lev (LCL): 816.21 mb = 1841.81 m = 6042.61 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 285.8 at 16.3 knts Storm direction: 315.8 at 12.2 knts Shear (0-3000m) pos: 0.1 neg: 2.4 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): -17.5 deg Storm rel helicity (0-3000m) pos: 6.7 neg: -47.9 tot: -41.2 m^2/s^2 ave: -13.7 10^-3 m/s^2 rel: -0.38 Storm rel vorticity (0-3000m) horiz: 3.8 stream: -1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 61.74 m/s