MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_conus_nest/2509250000F021.namnest.sound Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_conus_nest/2509250000F021.namnest.sound Searching file for grids... Date: 21 hour NAM valid 21Z THU 25 SEP 25 Station: 39.75,-75.06 Latitude: 39.75 Longitude: -75.06 ------------------------------------------------------------------------------- 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 1003 32 26.5 23.7 84 2.9 24.5 131 9 299.4 302.8 297.5 354.0 18.65 1 1000 61 26.1 23.5 86 2.6 24.2 131 9 299.2 302.6 297.4 353.4 18.54 2 950 513 23.3 21.3 89 2.0 21.9 164 26 300.8 304.0 296.8 350.9 17.04 3 900 985 20.8 17.4 81 3.4 18.4 194 34 302.9 305.5 295.4 344.4 14.01 4 850 1477 17.2 15.1 87 2.1 15.7 210 39 304.1 306.5 294.8 342.1 12.77 5 800 1992 12.9 11.3 90 1.5 11.9 215 39 304.8 306.8 293.4 336.6 10.59 6 750 2533 10.8 7.7 81 3.1 8.9 219 42 308.3 310.0 293.1 335.2 8.84 7 700 3105 8.0 1.5 64 6.4 4.4 217 42 311.3 312.5 291.8 330.3 6.11 8 650 3715 4.8 1.9 81 3.0 3.2 215 43 314.4 315.7 293.2 335.6 6.75 9 600 4363 1.4 -1.0 84 2.3 0.1 214 44 317.7 318.8 293.5 336.7 5.95 10 550 5058 -3.3 -4.4 92 1.1 -3.8 215 48 320.2 321.2 293.4 336.5 5.03 11 500 5809 -6.4 -6.4 99 0.1 -6.4 221 52 325.3 326.2 294.6 340.9 4.73 12 450 6623 -11.8 -12.5 95 0.7 -12.1 226 49 328.4 329.0 294.2 339.5 3.27 13 400 7516 -17.4 -18.3 92 0.9 -17.7 228 47 332.4 332.8 294.4 340.3 2.25 14 350 8503 -24.2 -26.3 83 2.1 -24.7 225 55 336.1 336.3 294.5 340.7 1.28 15 300 9610 -32.4 -34.7 80 2.3 -32.7 222 55 339.8 339.9 294.9 342.3 0.67 16 250 10869 -42.5 -48.9 49 6.4 -42.9 222 50 343.0 343.0 295.2 343.7 0.18 17 200 12336 -54.4 -60.9 44 6.6 -54.5 231 64 346.7 346.7 296.0 346.9 0.05 18 150 14127 -65.2 -75.9 21 10.8 -65.3 239 55 357.9 357.9 298.3 357.9 0.01 19 100 16576 -66.7 -87.2 4 20.5 -66.8 253 24 398.9 398.9 305.0 398.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5747.67 m Freezing level: 585.29 mb = 4567.51 m = 14985.07 ft Wetbulb zero: 598.27 mb = 4386.21 m = 14390.27 ft Precipitable water: 2.17 inches Sfc-500 mean rel hum: 84.50 % Est. max temperature: 31.17 C = 88.11 F Sfc-Lift cond lev (LCL): 962.68 mb = 396.13 m = 1299.63 ft T: 24.02 C 700-500 lapse rate: 5.29 C/km ThetaE index: 23.66 C Layer 1000.0- 650.0 mb Conv cond level (CCL): 889.65 mb = 1084.29 m = 3557.33 ft Mean mixing ratio: 16.78 g/kg Conv temperature: 30.28 C = 86.51 F Cap Strength: 1.18 C Lifted Index: -3.50 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.07 C Lifted Index @700 mb: -2.67 C Showalter Index: -0.42 C Risk: Thunderstorms probable Total Totals Index: 44.91 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.51 C Cross Totals Index: 21.41 C K Index: 32.13 Risk: 60-80 % chance of thunderstorms Sweat Index: 362.10 Risk: Showers and thunderstorms possible Energy Index: -0.36 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1496.61 J/kg Max Up Vert Vel: 54.71 m/s Conv Inhibition (B-): 16.59 J/kg Cap Strength: 1.18 C Lift Cond Lev (LCL): 919.76 mb = 795.15 m = 2608.72 ft Lev Free Conv (LFC): 864.76 mb = 1328.91 m = 4359.87 ft Equ Level (EL): 184.76 mb = 12829.40 m = 42090.71 ft B at Equ Level: 1496.55 J/kg Wind Parameters Mean winds (0-6000m): 212.0 at 40.5 knts Storm direction: 242.0 at 30.4 knts Shear (0-3000m) pos: 7.3 neg: 0.2 tot: 7.4 10-3/s Storm rel Dir Shear (0-3000m): 98.8 deg Storm rel helicity (0-3000m) pos: 399.1 neg: -4.0 tot: 395.1 m^2/s^2 ave: 131.7 10^-3 m/s^2 rel: 0.88 Storm rel vorticity (0-3000m) horiz: 9.7 stream: 8.5 10^-3/s Energy-Hel index: 3.58 Bulk Rich Number: 9.64 Bulk Shear: 155.23 m/s MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_conus_nest/2509250000F021.namnest.sound Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_conus_nest/2509250000F021.namnest.sound Searching file for grids... Date: 21 hour NAM valid 21Z THU 25 SEP 25 Station: 38.69,-77.18 Latitude: 38.69 Longitude: -77.18 ------------------------------------------------------------------------------- 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 1003 27 25.8 24.7 94 1.1 25.0 185 3 298.7 302.3 298.1 356.8 19.91 1 1000 54 25.1 24.2 95 0.9 24.5 184 2 298.3 301.8 297.6 354.7 19.37 2 950 507 24.5 20.5 79 4.0 21.6 193 24 302.0 305.0 296.5 349.7 16.17 3 900 979 20.6 18.0 85 2.6 18.8 201 32 302.7 305.4 295.7 345.9 14.58 4 850 1471 17.5 13.8 79 3.6 15.1 212 42 304.4 306.6 294.2 339.6 11.78 5 800 1987 13.9 11.3 84 2.6 12.2 219 40 306.0 307.9 293.7 337.6 10.54 6 750 2529 10.9 8.9 88 2.0 9.6 223 39 308.4 310.2 293.7 337.5 9.59 7 700 3103 8.3 4.5 77 3.8 6.1 226 39 311.6 313.1 293.0 335.0 7.54 8 650 3712 4.9 0.8 75 4.1 2.7 230 39 314.5 315.7 292.8 334.1 6.25 9 600 4361 1.3 -2.3 77 3.6 -0.5 228 42 317.7 318.7 293.0 334.9 5.39 10 550 5056 -2.3 -9.4 58 7.1 -5.4 225 42 321.4 322.1 292.4 332.7 3.42 11 500 5807 -6.6 -18.5 38 12.0 -10.7 225 45 325.0 325.4 292.0 331.1 1.77 12 450 6622 -11.0 -19.9 48 8.9 -13.9 224 46 329.4 329.8 293.2 335.5 1.75 13 400 7517 -16.9 -26.9 42 10.0 -19.5 228 46 333.0 333.2 293.5 336.8 1.05 14 350 8505 -23.9 -28.8 64 4.9 -24.9 222 56 336.6 336.8 294.4 340.3 1.02 15 300 9611 -32.1 -34.8 77 2.7 -32.5 213 50 340.2 340.3 295.0 342.7 0.67 16 250 10872 -42.0 -47.6 55 5.6 -42.4 211 52 343.6 343.6 295.4 344.4 0.21 17 200 12342 -53.7 -62.7 33 9.0 -53.9 220 58 347.6 347.7 296.1 347.8 0.04 18 150 14135 -64.9 -79.6 12 14.7 -65.0 228 48 358.3 358.3 298.4 358.3 0.00 19 100 16573 -68.4 -84.5 8 16.1 -68.5 241 28 395.6 395.6 304.6 395.6 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5752.99 m Freezing level: 581.37 mb = 4619.95 m = 15157.12 ft Wetbulb zero: 608.02 mb = 4253.04 m = 13953.38 ft Precipitable water: 2.03 inches Sfc-500 mean rel hum: 74.92 % Est. max temperature: 31.44 C = 88.59 F Sfc-Lift cond lev (LCL): 988.06 mb = 160.41 m = 526.29 ft T: 24.96 C 700-500 lapse rate: 5.48 C/km ThetaE index: 22.62 C Layer 1000.0- 600.0 mb Conv cond level (CCL): 889.26 mb = 1082.46 m = 3551.34 ft Mean mixing ratio: 16.69 g/kg Conv temperature: 30.22 C = 86.40 F Cap Strength: 1.34 C Lifted Index: -3.72 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.83 C Lifted Index @700 mb: -2.43 C Showalter Index: 0.38 C Risk: Thunderstorms probable Total Totals Index: 44.43 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.02 C Cross Totals Index: 20.41 C K Index: 34.06 Risk: 60-80 % chance of thunderstorms Sweat Index: 347.48 Risk: Showers and thunderstorms possible Energy Index: -1.65 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1345.02 J/kg Max Up Vert Vel: 51.87 m/s Conv Inhibition (B-): 21.07 J/kg Cap Strength: 1.34 C Lift Cond Lev (LCL): 914.88 mb = 835.95 m = 2742.57 ft Lev Free Conv (LFC): 859.88 mb = 1371.89 m = 4500.89 ft Equ Level (EL): 179.88 mb = 13003.34 m = 42661.36 ft B at Equ Level: 1328.92 J/kg Max Parcel Lev (MPL): 109.88 mb = 16006.57 m = 52514.35 ft Wind Parameters Mean winds (0-6000m): 220.9 at 37.6 knts Storm direction: 250.9 at 28.2 knts Shear (0-3000m) pos: 6.3 neg: 0.0 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 107.6 deg Storm rel helicity (0-3000m) pos: 313.0 neg: 0.0 tot: 313.0 m^2/s^2 ave: 104.3 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 8.1 10^-3/s Energy-Hel index: 2.51 Bulk Rich Number: 14.12 Bulk Shear: 95.25 m/s