MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_conus_nest/2509251200F010.namnest.sound Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_conus_nest/2509251200F010.namnest.sound Searching file for grids... Date: 10 hour NAM valid 22Z THU 25 SEP 25 Station: 39.54,-75.31 Latitude: 39.54 Longitude: -75.31 ------------------------------------------------------------------------------- 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 28 28.2 22.3 70 5.9 23.9 174 10 301.0 304.2 296.9 351.3 17.08 1 1000 58 28.2 21.9 69 6.3 23.6 175 10 301.3 304.4 296.8 350.7 16.79 2 950 513 24.9 20.1 75 4.8 21.5 192 27 302.4 305.4 296.4 349.2 15.80 3 900 986 21.1 17.4 80 3.7 18.6 204 32 303.2 305.8 295.5 345.0 14.06 4 850 1478 17.4 12.9 75 4.4 14.4 221 36 304.3 306.4 293.7 337.4 11.08 5 800 1994 13.9 9.9 77 4.0 11.4 222 38 306.0 307.8 293.1 335.1 9.65 6 750 2536 10.9 7.8 81 3.1 9.0 224 38 308.4 310.0 293.2 335.4 8.89 7 700 3108 7.3 5.0 85 2.4 5.9 229 40 310.6 312.1 293.0 334.7 7.81 8 650 3715 3.5 2.0 90 1.4 2.7 225 43 312.9 314.2 292.9 334.2 6.84 9 600 4361 0.1 -3.3 78 3.3 -1.6 217 44 316.2 317.2 292.3 332.2 5.02 10 550 5054 -3.7 -6.4 81 2.7 -5.0 218 42 319.7 320.5 292.7 333.7 4.31 11 500 5802 -7.3 -9.0 87 1.8 -8.0 221 40 324.2 325.0 293.6 337.1 3.87 12 450 6616 -11.9 -13.8 86 1.9 -12.6 226 38 328.3 328.9 293.9 338.3 2.93 13 400 7509 -17.0 -20.8 72 3.8 -18.2 226 39 332.8 333.2 294.1 339.3 1.82 14 350 8497 -23.8 -27.1 74 3.3 -24.6 228 53 336.6 336.8 294.6 340.9 1.18 15 300 9605 -32.2 -36.0 69 3.8 -32.7 222 55 340.0 340.1 294.8 342.3 0.59 16 250 10866 -41.7 -50.7 37 9.1 -42.2 223 63 344.1 344.2 295.4 344.7 0.15 17 200 12339 -53.3 -64.0 26 10.7 -53.6 220 67 348.3 348.3 296.3 348.4 0.03 18 150 14136 -65.0 -76.5 19 11.5 -65.1 233 55 358.1 358.1 298.3 358.2 0.01 19 100 16567 -68.7 -84.6 8 15.9 -68.8 237 34 395.0 395.0 304.5 395.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5743.76 m Freezing level: 598.88 mb = 4376.46 m = 14358.29 ft Wetbulb zero: 618.52 mb = 4115.83 m = 13503.20 ft Precipitable water: 2.05 inches Sfc-500 mean rel hum: 80.66 % Est. max temperature: 31.40 C = 88.53 F Sfc-Lift cond lev (LCL): 920.86 mb = 785.30 m = 2576.43 ft T: 22.70 C 700-500 lapse rate: 5.42 C/km ThetaE index: 16.21 C Layer 1000.0- 750.0 mb Conv cond level (CCL): 865.53 mb = 1322.18 m = 4337.80 ft Mean mixing ratio: 15.69 g/kg Conv temperature: 31.14 C = 88.06 F Cap Strength: 1.18 C Lifted Index: -3.87 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.12 C Lifted Index @700 mb: -2.87 C Showalter Index: 0.64 C Risk: Thunderstorms probable Total Totals Index: 44.78 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.61 C Cross Totals Index: 20.17 C K Index: 35.13 Risk: > 80 % chance of thunderstorms Sweat Index: 291.35 Risk: None Energy Index: -0.14 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1181.19 J/kg Max Up Vert Vel: 48.60 m/s Conv Inhibition (B-): 19.48 J/kg Cap Strength: 1.18 C Lift Cond Lev (LCL): 886.97 mb = 1111.23 m = 3645.72 ft Lev Free Conv (LFC): 841.97 mb = 1558.83 m = 5114.20 ft Equ Level (EL): 201.97 mb = 12274.53 m = 40270.27 ft B at Equ Level: 1180.16 J/kg Max Parcel Lev (MPL): 111.97 mb = 15889.11 m = 52129.00 ft Wind Parameters Mean winds (0-6000m): 218.6 at 37.6 knts Storm direction: 248.6 at 28.2 knts Shear (0-3000m) pos: 6.0 neg: 0.0 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 101.7 deg Storm rel helicity (0-3000m) pos: 243.8 neg: 0.0 tot: 243.8 m^2/s^2 ave: 81.3 10^-3 m/s^2 rel: 0.91 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 6.8 10^-3/s Energy-Hel index: 1.67 Bulk Rich Number: 15.53 Bulk Shear: 76.08 m/s