MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_conus_nest/2509250600F016.namnest.sound Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_conus_nest/2509250600F016.namnest.sound Searching file for grids... Date: 16 hour NAM valid 22Z THU 25 SEP 25 Station: 41.03,-75.95 Latitude: 41.03 Longitude: -75.95 ------------------------------------------------------------------------------- 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 33 SFC 958 404 22.1 21.2 95 0.9 21.5 143 11 298.9 302.0 296.1 347.8 16.78 2 950 480 21.7 21.0 96 0.6 21.2 144 12 299.2 302.2 296.2 348.0 16.72 3 900 949 19.3 19.3 100 -0.0 19.3 169 37 301.4 304.3 296.2 348.0 15.84 4 850 1440 16.6 16.7 100 -0.0 16.7 194 44 303.6 306.2 295.7 345.7 14.17 5 800 1955 13.7 12.6 93 1.1 13.0 214 44 305.7 307.9 294.4 340.3 11.53 6 750 2498 10.6 8.6 88 2.0 9.4 222 43 308.1 309.9 293.5 336.7 9.42 7 700 3071 7.7 7.7 100 0.0 7.6 236 41 311.0 312.8 294.3 340.0 9.44 8 650 3679 4.1 3.7 97 0.4 3.9 232 44 313.6 315.1 293.7 337.6 7.71 9 600 4327 0.5 -1.0 89 1.6 -0.3 230 45 316.7 317.9 293.2 335.6 5.92 10 550 5021 -2.9 -7.1 72 4.3 -4.8 231 41 320.7 321.5 292.8 334.0 4.07 11 500 5770 -7.2 -12.3 67 5.0 -9.2 233 44 324.2 324.8 292.9 334.3 2.98 12 450 6585 -11.9 -20.8 48 8.9 -14.7 231 46 328.2 328.5 292.7 333.9 1.62 13 400 7475 -17.3 -40.6 11 23.3 -21.2 230 54 332.5 332.5 292.7 333.5 0.27 14 350 8460 -25.1 -33.7 44 8.6 -26.6 229 63 335.0 335.1 293.7 337.3 0.63 15 300 9565 -32.2 -35.1 75 2.9 -32.7 229 72 340.0 340.1 294.9 342.4 0.64 16 250 10824 -42.4 -45.9 68 3.5 -42.6 229 79 343.1 343.1 295.3 344.1 0.25 17 200 12292 -53.2 -63.4 28 10.2 -53.4 229 81 348.5 348.5 296.3 348.7 0.04 18 150 14090 -64.2 -76.9 16 12.7 -64.3 234 67 359.4 359.4 298.6 359.5 0.01 19 100 16553 -66.8 -86.1 5 19.3 -66.9 246 23 398.7 398.7 305.0 398.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5736.64 m Freezing level: 592.09 mb = 4436.68 m = 14555.85 ft Wetbulb zero: 603.61 mb = 4278.35 m = 14036.40 ft Precipitable water: 1.89 inches Sfc-500 mean rel hum: 89.89 % Est. max temperature: 28.50 C = 83.30 F Sfc-Lift cond lev (LCL): 945.76 mb = 518.47 m = 1701.00 ft T: 21.46 C 700-500 lapse rate: 5.51 C/km ThetaE index: 11.26 C Layer 900.0- 700.0 mb Conv cond level (CCL): 901.17 mb = 937.36 m = 3075.29 ft Mean mixing ratio: 15.83 g/kg Conv temperature: 24.50 C = 76.11 F Cap Strength: 0.10 C Lifted Index: -3.40 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.53 C Lifted Index @700 mb: -2.27 C Showalter Index: -2.67 C Risk: Severe thunderstorms possible Total Totals Index: 47.74 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.86 C Cross Totals Index: 23.88 C K Index: 40.51 Risk: > 80 % chance of thunderstorms Sweat Index: 436.41 Risk: Severe Thunderstorms possible Energy Index: -2.34 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1060.37 J/kg Max Up Vert Vel: 46.05 m/s Conv Inhibition (B-): 0.16 J/kg Cap Strength: 0.10 C Lift Cond Lev (LCL): 905.01 mb = 900.53 m = 2954.45 ft Lev Free Conv (LFC): 890.01 mb = 1044.62 m = 3427.20 ft Equ Level (EL): 210.01 mb = 11970.80 m = 39273.80 ft B at Equ Level: 1056.28 J/kg Max Parcel Lev (MPL): 120.01 mb = 15445.30 m = 50672.93 ft Wind Parameters Mean winds (0-6000m): 221.6 at 41.4 knts Storm direction: 251.6 at 31.0 knts Shear (0-3000m) pos: 7.6 neg: 0.0 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): 109.2 deg Storm rel helicity (0-3000m) pos: 632.0 neg: -2.1 tot: 630.0 m^2/s^2 ave: 210.0 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 13.8 stream: 11.1 10^-3/s Energy-Hel index: 3.95 Bulk Rich Number: 5.92 Bulk Shear: 178.97 m/s