MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_conus_nest/2509250000F020.namnest.sound Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_conus_nest/2509250000F020.namnest.sound Searching file for grids... Date: 20 hour NAM valid 20Z THU 25 SEP 25 Station: 39.57,-75.34 Latitude: 39.57 Longitude: -75.34 ------------------------------------------------------------------------------- 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 1006 17 26.8 24.2 85 2.7 24.9 131 11 299.5 303.0 297.8 355.6 19.18 1 1000 71 25.8 23.6 88 2.2 24.2 131 11 299.0 302.3 297.3 353.3 18.62 2 950 523 24.0 19.9 78 4.0 21.1 172 26 301.5 304.4 296.0 347.4 15.58 3 900 995 21.1 16.7 76 4.4 18.1 200 35 303.2 305.7 295.0 343.0 13.39 4 850 1487 17.2 14.3 83 2.9 15.3 211 39 304.2 306.4 294.4 340.5 12.17 5 800 2002 13.0 12.7 98 0.3 12.8 215 40 305.0 307.2 294.3 339.7 11.61 6 750 2542 9.7 8.5 92 1.2 9.0 211 42 307.1 308.9 293.2 335.4 9.35 7 700 3114 7.3 5.1 86 2.2 6.0 217 43 310.6 312.1 293.0 334.9 7.89 8 650 3722 3.8 3.1 95 0.8 3.4 222 42 313.3 314.7 293.4 336.3 7.37 9 600 4369 0.6 -0.1 95 0.6 0.2 225 44 316.8 318.0 293.6 336.9 6.35 10 550 5065 -2.9 -4.4 90 1.5 -3.6 222 46 320.6 321.6 293.6 337.0 5.04 11 500 5814 -7.1 -9.7 82 2.6 -8.2 222 50 324.4 325.1 293.4 336.6 3.66 12 450 6628 -11.8 -16.0 71 4.2 -13.3 222 49 328.4 328.9 293.5 336.8 2.44 13 400 7521 -17.4 -18.7 90 1.3 -17.8 224 50 332.4 332.9 294.3 340.1 2.19 14 350 8508 -24.0 -26.1 83 2.0 -24.5 224 50 336.3 336.6 294.6 341.1 1.30 15 300 9615 -32.4 -35.3 75 2.9 -32.8 220 51 339.8 339.9 294.8 342.2 0.63 16 250 10874 -42.3 -48.5 51 6.1 -42.8 226 54 343.1 343.1 295.3 343.9 0.19 17 200 12340 -54.3 -60.0 50 5.6 -54.5 230 62 346.7 346.7 296.0 347.0 0.06 18 150 14129 -65.7 -75.1 26 9.4 -65.8 237 57 356.8 356.8 298.1 356.9 0.01 19 100 16572 -67.5 -85.4 6 18.0 -67.6 252 27 397.4 397.4 304.9 397.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5742.74 m Freezing level: 592.03 mb = 4479.84 m = 14697.45 ft Wetbulb zero: 597.43 mb = 4403.18 m = 14445.94 ft Precipitable water: 2.19 inches Sfc-500 mean rel hum: 88.33 % Est. max temperature: 31.45 C = 88.62 F Sfc-Lift cond lev (LCL): 968.25 mb = 355.36 m = 1165.85 ft T: 24.64 C 700-500 lapse rate: 5.35 C/km ThetaE index: 20.70 C Layer 1000.0- 650.0 mb Conv cond level (CCL): 873.63 mb = 1250.92 m = 4104.01 ft Mean mixing ratio: 16.08 g/kg Conv temperature: 31.12 C = 88.01 F Cap Strength: 1.83 C Lifted Index: -3.60 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.13 C Lifted Index @700 mb: -2.82 C Showalter Index: -0.50 C Risk: Thunderstorms probable Total Totals Index: 45.76 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.32 C Cross Totals Index: 21.44 C K Index: 36.41 Risk: > 80 % chance of thunderstorms Sweat Index: 349.12 Risk: Showers and thunderstorms possible Energy Index: -0.85 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1229.51 J/kg Max Up Vert Vel: 49.59 m/s Conv Inhibition (B-): 31.55 J/kg Cap Strength: 1.83 C Lift Cond Lev (LCL): 907.84 mb = 918.87 m = 3014.63 ft Lev Free Conv (LFC): 852.84 mb = 1458.60 m = 4785.38 ft Equ Level (EL): 192.84 mb = 12566.57 m = 41228.39 ft B at Equ Level: 1229.33 J/kg Max Parcel Lev (MPL): 112.84 mb = 15843.96 m = 51980.87 ft Wind Parameters Mean winds (0-6000m): 215.0 at 40.0 knts Storm direction: 245.0 at 30.0 knts Shear (0-3000m) pos: 7.2 neg: 0.5 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 93.6 deg Storm rel helicity (0-3000m) pos: 378.2 neg: -2.4 tot: 375.7 m^2/s^2 ave: 125.2 10^-3 m/s^2 rel: 0.86 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 8.1 10^-3/s Energy-Hel index: 2.76 Bulk Rich Number: 8.12 Bulk Shear: 151.50 m/s