MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_218/2510190000F000.nam218 Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_218/2510190000F000.nam218 Searching file for grids... Date: NAM analysis for 0000Z 19 OCT 25 Station: 34.11,-91.93 Latitude: 34.11 Longitude: -91.93 ------------------------------------------------------------------------------- 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 53 SFC 998 68 20.7 20.2 97 0.5 20.4 297 3 294.0 296.7 293.6 337.2 15.13 2 950 497 19.4 18.5 95 0.9 18.8 276 20 296.9 299.5 293.9 338.1 14.28 3 900 961 17.1 16.8 98 0.3 17.0 276 29 299.1 301.6 294.0 338.5 13.52 4 850 1449 15.6 15.1 97 0.5 15.3 266 25 302.5 304.9 294.4 340.5 12.84 5 800 1963 13.3 12.5 95 0.8 12.8 254 23 305.3 307.4 294.2 339.6 11.44 6 750 2505 10.6 9.8 95 0.7 10.1 250 23 308.0 310.0 294.1 339.0 10.22 7 700 3079 8.2 7.3 94 0.9 7.7 248 28 311.6 313.4 294.3 340.1 9.23 8 650 3689 5.2 4.4 95 0.8 4.8 245 32 314.9 316.4 294.4 340.3 8.12 9 600 4339 1.4 0.7 95 0.7 1.0 242 35 317.8 319.1 294.1 339.2 6.74 10 550 5037 -2.2 -2.9 95 0.7 -2.5 241 38 321.5 322.6 294.3 339.8 5.65 11 500 5789 -6.2 -7.0 94 0.8 -6.5 238 40 325.5 326.4 294.4 340.5 4.53 12 450 6607 -10.4 -11.7 90 1.3 -10.9 231 42 330.2 330.9 294.8 342.0 3.48 13 400 7506 -15.7 -17.6 85 1.9 -16.4 225 46 334.5 335.0 295.0 343.0 2.40 14 350 8499 -22.6 -25.1 80 2.4 -23.2 221 50 338.3 338.6 295.1 343.5 1.43 15 300 9611 -31.5 -34.4 76 2.9 -32.0 220 55 340.9 341.1 295.2 343.6 0.69 16 250 10872 -42.5 -45.8 70 3.4 -42.8 220 63 342.9 343.0 295.3 343.9 0.25 17 200 12333 -55.9 -59.7 62 3.9 -55.9 229 76 344.3 344.3 295.4 344.6 0.06 18 150 14121 -64.4 -72.1 34 7.7 -64.4 251 74 359.2 359.2 298.5 359.2 0.02 19 100 16557 -70.9 -86.7 8 15.8 -71.0 260 32 390.7 390.7 303.9 390.7 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5735.96 m Freezing level: 580.18 mb = 4615.62 m = 15142.92 ft Wetbulb zero: 585.55 mb = 4534.56 m = 14876.98 ft Precipitable water: 2.21 inches Sfc-500 mean rel hum: 95.29 % Est. max temperature: 29.31 C = 84.76 F Sfc-Lift cond lev (LCL): 991.70 mb = 124.91 m = 409.79 ft T: 20.54 C 700-500 lapse rate: 5.32 C/km ThetaE index: 1.48 C Layer 800.0- 700.0 mb Conv cond level (CCL): 919.92 mb = 773.03 m = 2536.16 ft Mean mixing ratio: 14.27 g/kg Conv temperature: 24.92 C = 76.85 F Cap Strength: 1.21 C Lifted Index: 1.43 C Risk: Showers probable Lifted Index @300 mb: 3.72 C Lifted Index @700 mb: 1.20 C Showalter Index: 0.43 C Risk: Thunderstorms probable Total Totals Index: 43.12 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 21.32 C K Index: 36.03 Risk: > 80 % chance of thunderstorms Sweat Index: 271.45 Risk: None Energy Index: -0.09 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.77 J/kg Max Up Vert Vel: 6.29 m/s Conv Inhibition (B-): 3420.69 J/kg Cap Strength: 1.33 C Lift Cond Lev (LCL): 939.00 mb = 596.69 m = 1957.61 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 249.3 at 29.5 knts Storm direction: 279.3 at 22.1 knts Shear (0-3000m) pos: 0.0 neg: 4.6 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 100.7 deg Storm rel helicity (0-3000m) pos: 19.5 neg: -23.1 tot: -3.6 m^2/s^2 ave: -1.2 10^-3 m/s^2 rel: 0.02 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.41 Bulk Shear: 48.79 m/s