MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_conus_nest/2509241200F025.namnest.sound Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_conus_nest/2509241200F025.namnest.sound Searching the city database file for: KFBG ... Searching file for grids... Date: 25 hour NAM valid 13Z 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 1007 65 24.2 21.6 86 2.6 22.3 174 7 296.7 299.7 295.3 343.8 16.31 1 1000 127 22.8 21.4 91 1.5 21.8 176 7 296.0 298.9 295.0 342.6 16.20 2 950 575 22.8 20.6 88 2.2 21.2 220 21 300.3 303.3 296.2 348.1 16.30 3 900 1045 19.7 17.6 87 2.1 18.3 218 22 301.8 304.5 295.2 343.8 14.21 4 850 1535 16.3 16.2 99 0.2 16.2 219 22 303.2 305.8 295.3 343.9 13.72 5 800 2050 13.9 12.7 93 1.2 13.1 219 20 305.9 308.1 294.5 340.9 11.63 6 750 2593 11.8 5.7 66 6.1 8.2 218 21 309.4 310.8 292.5 332.9 7.68 7 700 3168 9.3 -3.1 41 12.5 3.0 221 23 312.8 313.6 290.7 326.5 4.34 8 650 3778 5.4 -1.7 61 7.0 1.7 218 29 315.0 316.0 292.2 331.6 5.22 9 600 4427 1.0 -4.6 66 5.6 -1.8 236 30 317.2 318.1 292.2 331.8 4.52 10 550 5122 -1.9 -12.0 46 10.0 -6.1 236 30 321.8 322.3 292.0 331.0 2.77 11 500 5874 -5.7 -26.0 18 20.3 -11.6 228 33 326.1 326.2 291.5 329.3 0.91 12 450 6690 -11.4 -26.7 27 15.3 -15.5 229 32 328.9 329.1 292.4 332.4 0.96 13 400 7583 -17.0 -35.8 18 18.8 -20.7 226 34 332.8 332.9 292.9 334.5 0.45 14 350 8572 -23.3 -47.5 9 24.2 -26.3 215 34 337.3 337.3 293.8 337.9 0.15 15 300 9680 -32.1 -51.3 13 19.2 -33.7 218 37 340.2 340.2 294.5 340.6 0.11 16 250 10942 -41.2 -55.6 20 14.3 -42.1 220 33 344.7 344.8 295.6 345.1 0.08 17 200 12416 -54.0 -58.3 59 4.3 -54.1 223 31 347.3 347.3 296.1 347.6 0.07 18 150 14206 -66.8 -70.0 64 3.1 -66.9 230 34 354.9 354.9 297.7 355.0 0.02 19 100 16615 -71.5 -85.0 12 13.5 -71.5 242 21 389.7 389.7 303.8 389.7 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5747.41 m Freezing level: 583.59 mb = 4654.73 m = 15271.23 ft Wetbulb zero: 625.55 mb = 4088.87 m = 13414.76 ft Precipitable water: 1.85 inches Sfc-500 mean rel hum: 66.76 % Est. max temperature: 30.51 C = 86.92 F Sfc-Lift cond lev (LCL): 970.24 mb = 390.67 m = 1281.72 ft T: 22.80 C 700-500 lapse rate: 5.56 C/km ThetaE index: 17.39 C Layer 800.0- 650.0 mb Conv cond level (CCL): 891.99 mb = 1121.42 m = 3679.15 ft Mean mixing ratio: 15.88 g/kg Conv temperature: 29.54 C = 85.17 F Cap Strength: 1.64 C Lifted Index: -1.18 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.27 C Lifted Index @700 mb: -0.07 C Showalter Index: -0.54 C Risk: Thunderstorms probable Total Totals Index: 43.94 C Risk: None Vertical Totals Index: 22.05 C Cross Totals Index: 21.89 C K Index: 25.75 Risk: 40-60 % chance of thunderstorms Sweat Index: 317.24 Risk: Showers and thunderstorms possible Energy Index: -2.85 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 441.45 J/kg Max Up Vert Vel: 29.71 m/s Conv Inhibition (B-): 26.69 J/kg Cap Strength: 1.64 C Lift Cond Lev (LCL): 929.12 mb = 767.90 m = 2519.31 ft Lev Free Conv (LFC): 854.12 mb = 1493.81 m = 4900.88 ft Equ Level (EL): 254.12 mb = 10829.24 m = 35528.56 ft B at Equ Level: 438.54 J/kg Max Parcel Lev (MPL): 144.12 mb = 14443.74 m = 47387.02 ft Wind Parameters Mean winds (0-6000m): 224.5 at 25.0 knts Storm direction: 254.5 at 18.8 knts Shear (0-3000m) pos: 2.9 neg: 0.4 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 70.9 deg Storm rel helicity (0-3000m) pos: 81.0 neg: -5.6 tot: 75.4 m^2/s^2 ave: 25.1 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 3.2 10^-3/s Energy-Hel index: 0.20 Bulk Rich Number: 18.68 Bulk Shear: 23.63 m/s