MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_conus_nest/2509271800F056.namnest.sound Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_conus_nest/2509271800F056.namnest.sound Searching file for grids... Date: 56 hour NAM valid 2Z TUE 30 SEP 25 Station: 42.98,-122.75 Latitude: 42.98 Longitude: -122.75 ------------------------------------------------------------------------------- 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 108 1 950 542 SFC 920 810 13.4 10.6 83 2.8 11.7 194 2 293.5 295.0 288.3 318.6 8.76 3 900 998 11.5 9.9 90 1.6 10.5 209 5 293.3 294.8 288.0 317.7 8.52 4 850 1473 8.0 7.4 96 0.6 7.6 234 13 294.5 295.8 287.6 316.4 7.59 5 800 1972 5.7 4.7 94 0.9 5.2 215 23 297.2 298.4 287.7 316.9 6.72 6 750 2497 2.5 1.0 90 1.5 1.8 214 37 299.3 300.3 287.3 315.7 5.49 7 700 3052 -0.9 -1.4 96 0.5 -1.2 223 36 301.5 302.4 287.5 316.3 4.92 8 650 3639 -5.0 -7.4 83 2.4 -6.0 231 34 303.3 303.9 286.6 313.7 3.38 9 600 4264 -8.0 -15.7 54 7.7 -10.5 232 45 306.9 307.2 286.4 312.9 1.87 10 550 4934 -12.0 -16.2 71 4.3 -13.3 228 52 309.9 310.3 287.5 316.2 1.96 11 500 5657 -16.6 -18.6 84 2.0 -17.1 217 45 312.9 313.2 288.3 318.7 1.76 12 450 6441 -21.4 -28.8 51 7.4 -22.9 220 51 316.3 316.4 288.4 319.0 0.79 13 400 7303 -24.4 -53.4 5 29.0 -26.9 236 43 323.3 323.3 289.9 323.6 0.07 14 350 8259 -32.2 -44.8 27 12.7 -33.3 232 46 325.4 325.4 290.6 326.2 0.20 15 300 9326 -40.7 -52.4 27 11.6 -41.3 227 48 327.9 327.9 291.2 328.3 0.10 16 250 10547 -47.8 -66.6 10 18.8 -48.2 238 48 335.1 335.1 293.1 335.2 0.02 17 200 12000 -52.4 -73.1 7 20.6 -52.8 248 44 349.7 349.7 296.5 349.8 0.01 18 150 13853 -54.7 -83.2 2 28.6 -55.0 252 43 375.9 375.9 301.6 375.9 0.00 19 100 16430 -56.3 -84.5 2 28.2 -56.7 243 47 419.0 419.0 307.6 419.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5549.61 m Freezing level: 712.96 mb = 2908.05 m = 9540.73 ft Wetbulb zero: 719.66 mb = 2829.11 m = 9281.74 ft Precipitable water: 0.85 inches Sfc-500 mean rel hum: 82.31 % Est. max temperature: 18.29 C = 64.93 F Sfc-Lift cond lev (LCL): 882.05 mb = 1165.19 m = 3822.76 ft T: 10.23 C 700-500 lapse rate: 6.01 C/km ThetaE index: 2.17 C Layer 900.0- 800.0 mb Conv cond level (CCL): 850.88 mb = 1464.35 m = 4804.24 ft Mean mixing ratio: 7.94 g/kg Conv temperature: 14.40 C = 57.91 F Cap Strength: 0.85 C Lifted Index: 1.47 C Risk: Showers probable Lifted Index @300 mb: 8.04 C Lifted Index @700 mb: -0.09 C Showalter Index: 1.88 C Risk: Showers probable Total Totals Index: 48.42 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.51 C Cross Totals Index: 23.91 C K Index: 31.32 Risk: 60-80 % chance of thunderstorms Sweat Index: 159.26 Risk: None Energy Index: 0.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.77 J/kg Max Up Vert Vel: 6.89 m/s Conv Inhibition (B-): 10.82 J/kg Cap Strength: 1.42 C Lift Cond Lev (LCL): 853.77 mb = 1436.10 m = 4711.56 ft Lev Free Conv (LFC): 708.77 mb = 2951.65 m = 9683.77 ft Equ Level (EL): 608.77 mb = 4150.87 m = 13618.18 ft B at Equ Level: 23.03 J/kg Max Parcel Lev (MPL): 538.77 mb = 5090.89 m = 16702.18 ft Wind Parameters Mean winds (0-6000m): 223.3 at 36.8 knts Storm direction: 253.3 at 27.6 knts Shear (0-3000m) pos: 3.0 neg: 3.8 tot: 6.8 10-3/s Storm rel Dir Shear (0-3000m): 112.3 deg Storm rel helicity (0-3000m) pos: 168.5 neg: 0.0 tot: 168.5 m^2/s^2 ave: 56.2 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 6.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.19 Bulk Shear: 127.52 m/s