MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506040600F000.nam218 Reading from grid file:/home/data/models/nam_218/2506040600F000.nam218 Searching file for grids... Date: NAM analysis for 0600Z 4 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 144 1 950 575 SFC 907 960 8.0 5.7 85 2.4 6.8 277 4 289.1 290.2 284.2 307.0 6.32 3 900 1029 11.1 5.1 67 6.0 7.9 328 3 293.0 294.0 285.5 310.7 6.14 4 850 1507 11.2 2.0 53 9.2 6.4 152 2 297.9 298.8 286.5 313.3 5.20 5 800 2009 6.6 -0.9 59 7.4 2.9 168 2 298.1 298.9 285.8 311.5 4.48 6 750 2533 1.4 -2.2 77 3.6 -0.3 178 2 298.1 298.8 285.7 311.0 4.33 7 700 3084 -3.7 -6.6 80 2.9 -4.8 234 5 298.4 299.0 284.7 308.5 3.33 8 650 3665 -7.1 -8.4 90 1.3 -7.6 274 12 300.9 301.5 285.5 310.5 3.12 9 600 4284 -11.4 -13.9 82 2.5 -12.2 281 19 303.0 303.4 285.2 309.8 2.18 10 550 4946 -14.9 -20.9 60 6.0 -16.4 278 26 306.4 306.7 285.5 310.7 1.31 11 500 5664 -17.9 -31.3 30 13.4 -20.4 274 31 311.2 311.3 286.4 313.1 0.56 12 450 6443 -23.6 -34.0 38 10.4 -25.1 270 33 313.6 313.7 287.2 315.3 0.48 13 400 7291 -30.5 -39.5 41 9.0 -31.4 264 35 315.4 315.5 287.6 316.5 0.31 14 350 8225 -37.8 -43.9 53 6.1 -38.3 256 44 317.7 317.8 288.3 318.5 0.22 15 300 9269 -45.0 -53.9 36 9.0 -45.3 253 56 322.0 322.0 289.5 322.3 0.08 16 250 10476 -48.3 -67.8 9 19.5 -48.7 255 62 334.3 334.3 292.9 334.4 0.02 17 200 11934 -51.0 -77.7 3 26.7 -51.4 252 54 352.1 352.1 297.1 352.1 0.00 18 150 13801 -52.1 -81.3 2 29.2 -52.6 256 41 380.3 380.3 302.3 380.3 0.00 19 100 16400 -56.1 -84.4 2 28.2 -56.6 253 38 419.3 419.3 307.6 419.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5520.05 m Freezing level: 736.44 mb = 2682.60 m = 8801.06 ft Wetbulb zero: 754.65 mb = 2483.17 m = 8146.78 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 68.59 % Est. max temperature: 16.75 C = 62.16 F Sfc-Lift cond lev (LCL): 875.00 mb = 1264.56 m = 4148.77 ft T: 11.16 C 700-500 lapse rate: 5.52 C/km ThetaE index: 4.85 C Layer 800.0- 650.0 mb Conv cond level (CCL): 741.21 mb = 2627.41 m = 8620.01 ft Mean mixing ratio: 5.36 g/kg Conv temperature: 16.81 C = 62.25 F Cap Strength: 1.69 C Lifted Index: 3.14 C Risk: None Lifted Index @300 mb: 7.35 C Lifted Index @700 mb: -0.53 C Showalter Index: 2.35 C Risk: Showers probable Total Totals Index: 49.03 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.13 C Cross Totals Index: 19.90 C K Index: 28.18 Risk: 40-60 % chance of thunderstorms Sweat Index: 59.21 Risk: None Energy Index: -0.08 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.15 J/kg Max Up Vert Vel: 9.61 m/s Conv Inhibition (B-): 67.77 J/kg Cap Strength: 3.08 C Lift Cond Lev (LCL): 761.34 mb = 2411.41 m = 7911.34 ft Lev Free Conv (LFC): 706.34 mb = 3011.60 m = 9880.46 ft Equ Level (EL): 576.34 mb = 4590.29 m = 15059.84 ft B at Equ Level: 45.58 J/kg Max Parcel Lev (MPL): 506.34 mb = 5568.77 m = 18270.01 ft Wind Parameters Mean winds (0-6000m): 271.4 at 16.7 knts Storm direction: 301.4 at 12.5 knts Shear (0-3000m) pos: 2.7 neg: 0.9 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 90.8 deg Storm rel helicity (0-3000m) pos: 43.5 neg: -12.2 tot: 31.3 m^2/s^2 ave: 10.4 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 2.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.71 Bulk Shear: 26.92 m/s