MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_conus_nest/2509250600F011.namnest.sound Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_conus_nest/2509250600F011.namnest.sound Searching the city database file for: KFBG ... Searching file for grids... Date: 11 hour NAM valid 17Z THU 25 SEP 25 Station: KFBG Latitude: 35.13 Longitude: -78.93 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1005 65 32.4 21.4 53 11.0 24.4 195 11 305.1 308.1 297.4 353.6 16.21 1 1000 108 30.4 21.3 58 9.2 23.8 196 11 303.6 306.6 297.0 351.5 16.14 2 950 564 25.4 20.3 73 5.1 21.8 198 15 303.0 305.9 296.7 350.4 15.99 3 900 1037 20.9 18.8 88 2.1 19.4 212 19 303.0 305.8 296.3 348.4 15.34 4 850 1530 17.5 13.9 80 3.5 15.1 222 24 304.4 306.6 294.3 339.8 11.86 5 800 2045 13.9 9.7 76 4.2 11.3 222 26 305.9 307.7 292.9 334.5 9.49 6 750 2587 11.1 4.9 66 6.1 7.5 221 27 308.6 309.9 291.9 330.9 7.28 7 700 3160 9.2 -1.9 46 11.0 3.5 223 28 312.6 313.5 291.0 327.6 4.77 8 650 3771 5.5 -0.3 66 5.8 2.4 225 28 315.2 316.3 292.6 333.3 5.75 9 600 4420 0.7 -0.9 89 1.6 -0.2 230 29 316.9 318.0 293.3 335.8 5.96 10 550 5115 -2.1 -13.1 43 11.0 -6.5 220 32 321.5 322.0 291.7 330.0 2.53 11 500 5867 -6.2 -22.6 26 16.4 -11.3 217 35 325.5 325.8 291.7 329.9 1.25 12 450 6681 -11.9 -28.4 24 16.5 -16.0 212 32 328.3 328.5 292.0 331.3 0.82 13 400 7572 -17.5 -39.4 13 21.9 -21.3 214 29 332.2 332.2 292.6 333.4 0.31 14 350 8560 -23.1 -54.3 4 31.3 -26.3 200 27 337.7 337.7 293.8 338.0 0.07 15 300 9671 -31.4 -57.6 6 26.2 -33.3 196 30 341.1 341.1 294.6 341.3 0.05 16 250 10934 -41.0 -59.5 12 18.6 -41.8 193 33 345.2 345.2 295.6 345.4 0.05 17 200 12412 -52.3 -65.3 19 13.0 -52.7 197 28 349.9 349.9 296.6 350.0 0.03 18 150 14212 -65.5 -75.7 23 10.1 -65.6 202 28 357.2 357.2 298.1 357.2 0.01 19 100 16623 -71.7 -84.3 13 12.7 -71.7 229 21 389.3 389.3 303.7 389.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5758.74 m Freezing level: 588.30 mb = 4582.73 m = 15035.01 ft Wetbulb zero: 604.16 mb = 4364.01 m = 14317.44 ft Precipitable water: 1.80 inches Sfc-500 mean rel hum: 64.94 % Est. max temperature: 31.56 C = 88.80 F Sfc-Lift cond lev (LCL): 858.17 mb = 1447.05 m = 4747.47 ft T: 18.02 C 700-500 lapse rate: 5.65 C/km ThetaE index: 25.94 C Layer 1000.0- 650.0 mb Conv cond level (CCL): 869.92 mb = 1329.83 m = 4362.90 ft Mean mixing ratio: 15.90 g/kg Conv temperature: 31.12 C = 88.01 F Cap Strength: 0.39 C Lifted Index: -3.36 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.27 C Lifted Index @700 mb: -1.53 C Showalter Index: 0.74 C Risk: Thunderstorms probable Total Totals Index: 43.69 C Risk: None Vertical Totals Index: 23.60 C Cross Totals Index: 20.09 C K Index: 26.52 Risk: 40-60 % chance of thunderstorms Sweat Index: 250.90 Risk: None Energy Index: -1.91 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1179.47 J/kg Max Up Vert Vel: 48.57 m/s Conv Inhibition (B-): 4.44 J/kg Cap Strength: 1.92 C Lift Cond Lev (LCL): 878.23 mb = 1247.90 m = 4094.11 ft Lev Free Conv (LFC): 863.23 mb = 1396.43 m = 4581.42 ft Equ Level (EL): 193.23 mb = 12627.43 m = 41428.06 ft B at Equ Level: 1171.36 J/kg Wind Parameters Mean winds (0-6000m): 220.3 at 26.2 knts Storm direction: 250.3 at 19.7 knts Shear (0-3000m) pos: 3.1 neg: 0.2 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 77.5 deg Storm rel helicity (0-3000m) pos: 67.2 neg: 0.0 tot: 67.2 m^2/s^2 ave: 22.4 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 3.2 10^-3/s Energy-Hel index: 0.45 Bulk Rich Number: 37.37 Bulk Shear: 31.56 m/s