MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_conus_nest/2510180600F025.namnest.sound Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_conus_nest/2510180600F025.namnest.sound Searching file for grids... Date: 25 hour NAM valid 7Z SUN 19 OCT 25 Station: 34.39,-89.35 Latitude: 34.39 Longitude: -89.35 ------------------------------------------------------------------------------- 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 45 SFC 989 142 21.6 20.6 94 1.1 20.9 163 14 295.7 298.5 294.4 340.6 15.60 2 950 488 19.2 19.3 100 -0.0 19.3 171 35 296.7 299.4 294.3 339.9 14.97 3 900 952 16.8 16.8 100 0.1 16.8 188 51 298.9 301.3 293.9 338.1 13.47 4 850 1440 15.7 15.1 96 0.6 15.3 209 56 302.5 304.9 294.4 340.3 12.76 5 800 1954 13.1 12.4 95 0.8 12.6 217 59 305.1 307.2 294.1 339.1 11.36 6 750 2494 10.0 9.6 98 0.3 9.7 221 59 307.4 309.3 293.8 337.8 10.07 7 700 3067 7.5 7.2 98 0.2 7.3 225 57 310.7 312.5 294.0 338.9 9.16 8 650 3674 3.6 1.7 87 1.9 2.5 224 60 313.0 314.3 292.7 333.8 6.66 9 600 4319 -0.9 -4.9 74 4.0 -2.8 224 63 315.1 315.9 291.5 329.2 4.43 10 550 5010 -4.3 -16.0 40 11.7 -8.5 222 62 319.0 319.4 290.5 325.7 1.99 11 500 5753 -9.5 -24.6 28 15.1 -13.7 227 58 321.4 321.6 290.3 325.1 1.04 12 450 6557 -14.3 -18.2 72 3.9 -15.6 227 56 325.3 325.7 292.3 332.2 2.03 13 400 7441 -20.0 -22.2 82 2.2 -20.6 232 55 329.1 329.4 293.0 334.7 1.61 14 350 8419 -26.2 -28.8 79 2.6 -26.7 235 50 333.4 333.7 293.6 337.2 1.02 15 300 9516 -34.4 -37.4 74 3.0 -34.8 236 55 336.9 337.0 294.0 338.8 0.51 16 250 10765 -43.7 -47.1 69 3.4 -43.9 244 62 341.1 341.1 294.8 341.9 0.22 17 200 12225 -54.2 -58.0 62 3.9 -54.3 249 61 347.0 347.0 296.0 347.3 0.08 18 150 14044 -61.2 -79.2 7 18.0 -61.3 247 67 364.7 364.7 299.6 364.7 0.01 19 100 16495 -69.7 -86.1 7 16.5 -69.8 250 41 393.1 393.1 304.2 393.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5708.18 m Freezing level: 610.07 mb = 4189.19 m = 13743.90 ft Wetbulb zero: 626.19 mb = 3974.84 m = 13040.64 ft Precipitable water: 1.89 inches Sfc-500 mean rel hum: 80.91 % Est. max temperature: 28.99 C = 84.18 F Sfc-Lift cond lev (LCL): 974.04 mb = 271.95 m = 892.21 ft T: 20.73 C 700-500 lapse rate: 6.32 C/km ThetaE index: 2.50 C Layer 950.0- 850.0 mb Conv cond level (CCL): 935.94 mb = 615.70 m = 2019.98 ft Mean mixing ratio: 14.52 g/kg Conv temperature: 23.21 C = 73.77 F Cap Strength: 0.64 C Lifted Index: -2.51 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 0.01 C Lifted Index @700 mb: -0.06 C Showalter Index: -2.86 C Risk: Severe thunderstorms possible Total Totals Index: 49.75 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.18 C Cross Totals Index: 24.57 C K Index: 39.99 Risk: > 80 % chance of thunderstorms Sweat Index: 430.81 Risk: Severe Thunderstorms possible Energy Index: -3.01 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 379.36 J/kg Max Up Vert Vel: 27.54 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.59 C Lift Cond Lev (LCL): 935.41 mb = 620.57 m = 2035.97 ft Lev Free Conv (LFC): 930.41 mb = 666.61 m = 2187.01 ft Equ Level (EL): 880.41 mb = 1139.96 m = 3739.99 ft B at Equ Level: 17.18 J/kg Max Parcel Lev (MPL): 190.41 mb = 12536.04 m = 41128.23 ft Wind Parameters Mean winds (0-6000m): 217.4 at 56.1 knts Storm direction: 247.4 at 42.1 knts Shear (0-3000m) pos: 9.0 neg: 0.0 tot: 9.0 10-3/s Storm rel Dir Shear (0-3000m): 97.2 deg Storm rel helicity (0-3000m) pos: 789.6 neg: 0.0 tot: 789.6 m^2/s^2 ave: 263.2 10^-3 m/s^2 rel: 0.89 Storm rel vorticity (0-3000m) horiz: 13.6 stream: 12.1 10^-3/s Energy-Hel index: 1.81 Bulk Rich Number: 1.63 Bulk Shear: 233.11 m/s