MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508271200F000.nam218 Reading from grid file:/home/data/models/nam_218/2508271200F000.nam218 Searching file for grids... Date: NAM analysis for 1200Z 27 AUG 25 Station: 54.6,-93.47 Latitude: 54.60 Longitude: -93.47 ------------------------------------------------------------------------------- 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 156 SFC 997 178 8.9 7.0 88 1.9 7.9 40 7 282.2 283.3 281.1 299.6 6.28 2 950 578 6.3 6.0 98 0.3 6.1 60 16 283.6 284.7 281.6 300.7 6.17 3 900 1022 7.4 4.7 83 2.7 6.0 38 10 289.1 290.2 283.8 306.0 5.94 4 850 1492 6.8 4.5 85 2.3 5.6 5 12 293.3 294.4 285.7 311.2 6.20 5 800 1989 4.9 1.9 81 3.0 3.4 353 14 296.4 297.4 286.2 312.5 5.49 6 750 2513 1.9 -1.8 77 3.7 0.1 356 15 298.6 299.4 286.0 312.0 4.47 7 700 3066 -0.8 -10.1 49 9.4 -4.4 352 19 301.7 302.1 285.1 309.5 2.53 8 650 3655 -3.3 -30.0 11 26.7 -9.5 350 25 305.2 305.3 284.1 306.9 0.49 9 600 4283 -7.1 -38.7 6 31.6 -12.8 350 29 307.9 307.9 284.8 308.7 0.22 10 550 4955 -11.4 -37.0 10 25.6 -15.9 350 32 310.6 310.7 285.9 311.7 0.29 11 500 5678 -16.4 -31.4 26 15.0 -19.3 350 34 313.1 313.2 287.1 315.0 0.55 12 450 6461 -22.1 -33.3 36 11.2 -23.9 358 37 315.5 315.5 287.8 317.3 0.51 13 400 7317 -27.8 -37.9 38 10.1 -29.0 0 48 318.9 319.0 288.8 320.2 0.37 14 350 8261 -35.2 -42.5 47 7.3 -35.8 359 51 321.3 321.3 289.5 322.3 0.26 15 300 9317 -42.2 -51.2 37 9.0 -42.7 8 54 325.9 325.9 290.6 326.3 0.11 16 250 10534 -48.2 -59.2 27 11.0 -48.6 17 66 334.4 334.4 293.0 334.6 0.05 17 200 11980 -54.2 -67.2 19 13.0 -54.4 8 65 347.0 347.0 296.0 347.1 0.02 18 150 13833 -52.3 -81.4 2 29.1 -52.8 359 42 379.9 379.9 302.2 379.9 0.00 19 100 16446 -52.7 -81.7 2 29.0 -53.4 353 27 426.0 426.0 308.4 426.0 0.01 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5522.43 m Freezing level: 714.28 mb = 2908.38 m = 9541.83 ft Wetbulb zero: 748.48 mb = 2528.98 m = 8297.08 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 49.14 % Est. max temperature: 20.05 C = 68.09 F Sfc-Lift cond lev (LCL): 968.63 mb = 418.24 m = 1372.16 ft T: 7.34 C 700-500 lapse rate: 5.98 C/km ThetaE index: 5.62 C Layer 750.0- 600.0 mb Conv cond level (CCL): 764.65 mb = 2355.80 m = 7728.89 ft Mean mixing ratio: 6.13 g/kg Conv temperature: 24.56 C = 76.21 F Cap Strength: 10.51 C Lifted Index: 11.20 C Risk: None Lifted Index @300 mb: 17.07 C Lifted Index @700 mb: 7.55 C Showalter Index: 5.17 C Risk: None Total Totals Index: 44.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.17 C Cross Totals Index: 20.83 C K Index: 18.27 Risk: < 20 % chance of thunderstorms Sweat Index: 111.80 Risk: None Energy Index: 0.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.03 J/kg Max Up Vert Vel: 7.35 m/s Conv Inhibition (B-): 14440.78 J/kg Cap Strength: 11.12 C Lift Cond Lev (LCL): 925.91 mb = 788.86 m = 2588.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 356.7 at 22.1 knts Storm direction: 26.7 at 16.6 knts Shear (0-3000m) pos: 1.6 neg: 3.1 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 97.3 deg Storm rel helicity (0-3000m) pos: 39.4 neg: -19.1 tot: 20.2 m^2/s^2 ave: 6.7 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.58 Bulk Shear: 46.70 m/s