MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_218/2512081800F003.nam218 Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_218/2512081800F003.nam218 Searching file for grids... Date: 3 hour NAM valid 21Z MON 8 DEC 25 Station: 51.36,-112.49 Latitude: 51.36 Longitude: -112.49 ------------------------------------------------------------------------------- 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 56 1 950 473 SFC 905 863 0.8 -1.8 82 2.6 -0.3 243 7 281.9 282.5 277.7 292.2 3.69 3 900 911 1.6 -2.7 73 4.3 -0.2 246 10 283.1 283.7 278.1 292.9 3.47 4 850 1374 3.1 -6.6 49 9.7 -0.8 294 31 289.4 289.8 280.2 297.4 2.74 5 800 1863 1.0 -12.7 35 13.6 -3.7 313 38 292.2 292.5 280.3 297.6 1.80 6 750 2377 -3.4 -15.6 38 12.2 -7.1 329 26 292.9 293.1 280.2 297.5 1.51 7 700 2917 -7.9 -18.0 44 10.0 -10.7 311 16 293.7 293.9 280.4 297.8 1.33 8 650 3488 -12.1 -17.5 64 5.4 -13.6 249 22 295.2 295.5 281.3 299.8 1.48 9 600 4095 -16.5 -20.2 73 3.8 -17.4 250 28 297.1 297.3 281.8 301.1 1.28 10 550 4744 -20.5 -24.0 74 3.5 -21.2 267 31 299.7 299.9 282.5 302.9 1.00 11 500 5444 -24.5 -27.8 74 3.3 -25.1 275 40 303.2 303.3 283.7 305.8 0.78 12 450 6203 -28.6 -31.8 74 3.2 -29.0 287 51 307.3 307.4 285.1 309.3 0.59 13 400 7039 -32.9 -36.1 73 3.2 -33.3 301 64 312.2 312.3 286.6 313.8 0.44 14 350 7964 -40.2 -44.2 65 4.0 -40.5 299 73 314.5 314.5 287.2 315.3 0.21 15 300 8996 -48.9 -52.9 63 4.0 -49.0 306 88 316.5 316.5 287.7 316.8 0.09 16 250 10176 -54.7 -58.5 62 3.9 -54.8 307 129 324.8 324.8 290.3 325.0 0.06 17 200 11572 -61.8 -73.3 20 11.5 -61.9 306 121 334.9 334.9 293.0 334.9 0.01 18 150 13370 -58.2 -83.4 3 25.2 -58.4 313 76 369.9 369.9 300.5 369.9 0.00 19 100 15933 -57.6 -85.5 2 27.9 -58.0 315 60 416.5 416.5 307.3 416.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5388.07 m Freezing level: 788.95 mb = 1976.86 m = 6485.68 ft Wetbulb zero: Below ground Precipitable water: 0.31 inches Sfc-500 mean rel hum: 58.36 % Est. max temperature: 11.43 C = 52.58 F Sfc-Lift cond lev (LCL): 868.74 mb = 1197.49 m = 3928.73 ft T: 2.50 C 700-500 lapse rate: 6.55 C/km ThetaE index: 0.14 C Layer 750.0- 700.0 mb Conv cond level (CCL): 683.01 mb = 3106.73 m = 10192.54 ft Mean mixing ratio: 2.76 g/kg Conv temperature: 12.81 C = 55.06 F Cap Strength: 5.29 C Lifted Index: 7.20 C Risk: None Lifted Index @300 mb: 14.50 C Lifted Index @700 mb: 3.77 C Showalter Index: 6.32 C Risk: None Total Totals Index: 45.42 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.55 C Cross Totals Index: 17.87 C K Index: 10.90 Risk: None Sweat Index: 102.42 Risk: None Energy Index: 1.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.67 J/kg Max Up Vert Vel: 8.79 m/s Conv Inhibition (B-): 12603.53 J/kg Cap Strength: 6.95 C Lift Cond Lev (LCL): 746.23 mb = 2416.77 m = 7928.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 284.5 at 33.1 knts Storm direction: 314.5 at 24.8 knts Shear (0-3000m) pos: 4.6 neg: 5.7 tot: 10.3 10-3/s Storm rel Dir Shear (0-3000m): 41.5 deg Storm rel helicity (0-3000m) pos: 253.0 neg: -2.3 tot: 250.7 m^2/s^2 ave: 83.6 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 16.3 stream: 12.6 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 1.55 Bulk Shear: 24.90 m/s