MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_conus_nest/2510171200F037.namnest.sound Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_conus_nest/2510171200F037.namnest.sound Searching file for grids... Date: 37 hour NAM valid 1Z SUN 19 OCT 25 Station: 34.96,-91.87 Latitude: 34.96 Longitude: -91.87 ------------------------------------------------------------------------------- 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 64 SFC 999 75 23.3 18.9 76 4.4 20.2 186 12 296.5 299.0 293.4 336.5 13.85 2 950 510 19.9 18.1 89 1.9 18.7 191 29 297.4 299.9 293.7 337.5 13.84 3 900 976 18.8 12.0 65 6.8 14.5 217 33 300.9 302.7 291.7 330.0 9.86 4 850 1464 15.1 8.5 65 6.6 11.2 218 35 302.0 303.5 290.7 326.4 8.21 5 800 1974 10.3 9.0 92 1.3 9.5 218 36 302.1 303.8 291.5 329.0 9.05 6 750 2513 9.0 9.0 100 0.0 9.0 221 45 306.4 308.2 293.2 335.5 9.67 7 700 3083 7.4 5.1 86 2.3 6.1 222 42 310.7 312.1 293.0 335.0 7.90 8 650 3690 3.4 1.5 88 1.9 2.4 222 45 312.8 314.1 292.6 333.4 6.59 9 600 4336 -0.5 -4.4 75 3.8 -2.4 217 46 315.5 316.4 291.8 330.2 4.61 10 550 5025 -5.8 -7.9 85 2.1 -6.7 216 51 317.3 318.0 291.6 329.7 3.84 11 500 5764 -11.0 -16.0 67 5.0 -12.7 223 53 319.6 320.1 290.9 327.0 2.20 12 450 6567 -16.0 -28.7 33 12.7 -18.8 223 54 323.2 323.3 290.6 326.0 0.79 13 400 7441 -22.5 -25.3 78 2.8 -23.1 224 74 325.8 326.1 291.7 330.1 1.22 14 350 8413 -26.7 -29.5 77 2.8 -27.2 232 74 332.8 333.0 293.4 336.2 0.95 15 300 9508 -35.0 -38.2 73 3.1 -35.4 240 64 336.0 336.1 293.7 337.8 0.47 16 250 10752 -45.4 -48.6 70 3.2 -45.6 237 66 338.6 338.6 294.1 339.3 0.18 17 200 12215 -52.0 -75.7 4 23.7 -52.4 255 64 350.4 350.4 296.7 350.5 0.01 18 150 14039 -61.5 -81.0 6 19.6 -61.6 253 59 364.2 364.2 299.5 364.2 0.00 19 100 16506 -69.8 -87.0 6 17.2 -69.9 260 38 392.9 392.9 304.2 392.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5700.14 m Freezing level: 606.65 mb = 4249.83 m = 13942.85 ft Wetbulb zero: 625.10 mb = 4005.10 m = 13139.93 ft Precipitable water: 1.70 inches Sfc-500 mean rel hum: 81.55 % Est. max temperature: 28.74 C = 83.73 F Sfc-Lift cond lev (LCL): 936.52 mb = 633.19 m = 2077.35 ft T: 19.62 C 700-500 lapse rate: 6.85 C/km ThetaE index: 11.07 C Layer 900.0- 800.0 mb Conv cond level (CCL): 849.22 mb = 1471.60 m = 4828.02 ft Mean mixing ratio: 12.77 g/kg Conv temperature: 28.74 C = 83.73 F Cap Strength: 2.74 C Lifted Index: -2.17 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 1.90 C Lifted Index @700 mb: 1.23 C Showalter Index: 1.99 C Risk: Showers probable Total Totals Index: 45.61 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.12 C Cross Totals Index: 19.49 C K Index: 32.35 Risk: 60-80 % chance of thunderstorms Sweat Index: 261.48 Risk: None Energy Index: 0.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 263.09 J/kg Max Up Vert Vel: 22.94 m/s Conv Inhibition (B-): 54.12 J/kg Cap Strength: 2.74 C Lift Cond Lev (LCL): 898.03 mb = 994.69 m = 3263.38 ft Lev Free Conv (LFC): 823.03 mb = 1735.01 m = 5692.21 ft Equ Level (EL): 743.03 mb = 2589.98 m = 8497.21 ft B at Equ Level: 31.49 J/kg Max Parcel Lev (MPL): 243.03 mb = 10937.08 m = 35882.38 ft Wind Parameters Mean winds (0-6000m): 217.9 at 41.8 knts Storm direction: 247.9 at 31.3 knts Shear (0-3000m) pos: 5.6 neg: 0.0 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 86.5 deg Storm rel helicity (0-3000m) pos: 233.9 neg: -7.0 tot: 226.9 m^2/s^2 ave: 75.6 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 6.1 10^-3/s Energy-Hel index: 0.33 Bulk Rich Number: 3.29 Bulk Shear: 79.88 m/s