MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506060600F018.nam218 Reading from grid file:/home/data/models/nam_218/2506060600F018.nam218 Searching the city database file for: KPOB ... Searching file for grids... Date: 18 hour NAM valid 0Z SAT 7 JUN 25 Station: KPOB Latitude: 35.17 Longitude: -79.02 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1002 73 29.6 21.3 61 8.3 23.6 234 5 302.5 305.5 296.7 350.1 16.08 1 1000 94 29.9 20.6 58 9.3 23.2 235 6 303.0 305.9 296.4 348.8 15.46 2 950 550 26.1 18.2 62 7.9 20.6 244 12 303.7 306.3 295.6 345.3 13.99 3 900 1024 21.4 17.1 76 4.3 18.4 245 12 303.6 306.1 295.4 344.5 13.77 4 850 1516 16.8 15.9 94 0.9 16.3 247 13 303.8 306.3 295.3 344.0 13.51 5 800 2032 14.1 11.9 87 2.2 12.7 272 12 306.2 308.3 294.1 339.4 11.03 6 750 2575 11.1 8.7 85 2.4 9.6 290 12 308.6 310.4 293.7 337.4 9.44 7 700 3148 8.0 5.1 82 2.9 6.3 301 15 311.3 312.8 293.3 335.8 7.92 8 650 3757 5.0 0.5 73 4.4 2.5 306 19 314.6 315.7 292.7 333.9 6.13 9 600 4406 1.5 -9.0 46 10.5 -3.1 314 23 317.8 318.4 291.2 328.3 3.22 10 550 5101 -2.1 -21.5 21 19.4 -8.4 300 23 321.6 321.8 290.5 325.9 1.25 11 500 5853 -5.9 -25.6 19 19.7 -11.6 294 24 325.8 326.0 291.5 329.2 0.95 12 450 6667 -11.8 -33.6 15 21.7 -16.6 298 28 328.4 328.5 291.7 330.2 0.50 13 400 7557 -18.3 -40.0 13 21.7 -21.9 301 28 331.2 331.2 292.3 332.3 0.29 14 350 8542 -23.3 -48.9 8 25.6 -26.3 306 17 337.3 337.3 293.8 337.8 0.13 15 300 9650 -32.3 -55.4 8 23.1 -34.0 349 16 339.8 339.9 294.3 340.1 0.07 16 250 10908 -42.8 -63.1 9 20.3 -43.6 333 15 342.4 342.4 294.9 342.6 0.03 17 200 12368 -55.3 -62.4 41 7.2 -55.4 323 57 345.2 345.3 295.6 345.4 0.04 18 150 14139 -67.6 -71.8 56 4.1 -67.7 289 29 353.6 353.6 297.4 353.6 0.02 19 100 16600 -68.0 -86.2 6 18.2 -68.1 309 16 396.3 396.3 304.7 396.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5758.62 m Freezing level: 579.59 mb = 4689.83 m = 15386.41 ft Wetbulb zero: 627.66 mb = 4040.85 m = 13257.23 ft Precipitable water: 1.79 inches Sfc-500 mean rel hum: 63.15 % Est. max temperature: 30.84 C = 87.51 F Sfc-Lift cond lev (LCL): 889.20 mb = 1127.72 m = 3699.83 ft T: 20.45 C 700-500 lapse rate: 5.15 C/km ThetaE index: 24.18 C Layer 1000.0- 500.0 mb Conv cond level (CCL): 850.00 mb = 1516.45 m = 4975.18 ft Mean mixing ratio: 14.34 g/kg Conv temperature: 30.85 C = 87.53 F Cap Strength: 0.28 C Lifted Index: -1.54 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.74 C Lifted Index @700 mb: -1.51 C Showalter Index: -0.72 C Risk: Thunderstorms probable Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.76 C Cross Totals Index: 21.84 C K Index: 35.83 Risk: > 80 % chance of thunderstorms Sweat Index: 240.57 Risk: None Energy Index: -2.89 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 683.37 J/kg Max Up Vert Vel: 36.97 m/s Conv Inhibition (B-): 5.54 J/kg Cap Strength: 0.28 C Lift Cond Lev (LCL): 854.07 mb = 1475.22 m = 4839.89 ft Lev Free Conv (LFC): 839.07 mb = 1626.44 m = 5336.01 ft Equ Level (EL): 189.07 mb = 12713.66 m = 41710.97 ft B at Equ Level: 672.59 J/kg Max Parcel Lev (MPL): 129.07 mb = 15051.19 m = 49379.94 ft Wind Parameters Mean winds (0-6000m): 290.4 at 16.8 knts Storm direction: 320.4 at 12.6 knts Shear (0-3000m) pos: 2.3 neg: 0.0 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 78.6 deg Storm rel helicity (0-3000m) pos: 45.0 neg: 0.0 tot: 45.0 m^2/s^2 ave: 15.0 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 2.5 10^-3/s Energy-Hel index: 0.16 Bulk Rich Number: 30.95 Bulk Shear: 22.08 m/s