MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2508261200F029.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2508261200F029.namnest.sound Searching file for grids... Date: 29 hour NAM valid 17Z WED 27 AUG 25 Station: 31.74,-93.28 Latitude: 31.74 Longitude: -93.28 ------------------------------------------------------------------------------- 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 1014 54 29.6 18.9 52 10.7 22.1 82 4 301.6 304.1 294.8 341.9 13.67 1 1000 177 26.5 17.9 59 8.6 20.6 84 4 299.7 302.1 293.7 337.7 13.00 2 950 627 23.0 20.9 88 2.1 21.5 249 4 300.5 303.5 296.4 349.1 16.58 3 900 1098 20.7 15.8 73 5.0 17.4 194 9 302.9 305.2 294.4 340.2 12.61 4 850 1590 17.4 11.9 70 5.5 13.8 199 7 304.3 306.2 293.1 335.2 10.32 5 800 2105 13.8 8.3 69 5.5 10.4 207 7 305.9 307.5 292.2 331.9 8.62 6 750 2647 10.9 6.1 72 4.9 8.0 237 6 308.5 309.9 292.4 332.5 7.87 7 700 3221 8.7 5.4 79 3.4 6.7 315 8 312.2 313.7 293.6 337.1 8.04 8 650 3831 5.1 2.7 84 2.5 3.7 326 12 314.8 316.2 293.6 337.2 7.15 9 600 4480 0.6 -0.9 90 1.5 -0.2 311 10 316.8 317.9 293.3 335.8 5.98 10 550 5176 -2.3 -4.6 84 2.3 -3.4 302 14 321.4 322.4 293.7 337.5 4.95 11 500 5928 -6.1 -10.6 70 4.6 -8.0 298 14 325.7 326.3 293.6 337.1 3.41 12 450 6745 -10.3 -19.4 47 9.1 -13.3 292 12 330.3 330.7 293.5 336.8 1.83 13 400 7642 -16.5 -29.3 32 12.8 -19.5 314 10 333.6 333.8 293.5 336.7 0.85 14 350 8632 -23.0 -38.9 22 15.9 -25.6 335 17 337.7 337.8 294.1 339.1 0.38 15 300 9741 -32.0 -45.8 24 13.9 -33.4 322 18 340.3 340.4 294.6 341.2 0.21 16 250 11000 -42.8 -52.5 34 9.7 -43.4 306 22 342.4 342.4 295.0 342.8 0.12 17 200 12462 -54.6 -60.1 50 5.6 -54.7 346 39 346.4 346.4 295.9 346.6 0.06 18 150 14260 -65.3 -81.0 10 15.7 -65.4 308 26 357.5 357.5 298.2 357.5 0.00 19 100 16689 -71.3 -85.3 11 14.0 -71.4 319 14 389.9 389.9 303.8 389.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5750.78 m Freezing level: 590.07 mb = 4617.78 m = 15150.01 ft Wetbulb zero: 602.73 mb = 4442.78 m = 14575.88 ft Precipitable water: 1.96 inches Sfc-500 mean rel hum: 77.62 % Est. max temperature: 31.98 C = 89.57 F Sfc-Lift cond lev (LCL): 867.72 mb = 1412.44 m = 4633.92 ft T: 18.58 C 700-500 lapse rate: 5.46 C/km ThetaE index: 17.21 C Layer 900.0- 750.0 mb Conv cond level (CCL): 848.05 mb = 1609.59 m = 5280.75 ft Mean mixing ratio: 14.72 g/kg Conv temperature: 32.45 C = 90.42 F Cap Strength: 2.33 C Lifted Index: -0.80 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.12 C Lifted Index @700 mb: -0.13 C Showalter Index: 2.80 C Risk: Showers probable Total Totals Index: 41.32 C Risk: None Vertical Totals Index: 23.40 C Cross Totals Index: 17.91 C K Index: 31.88 Risk: 60-80 % chance of thunderstorms Sweat Index: 171.14 Risk: None Energy Index: 0.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 180.93 J/kg Max Up Vert Vel: 19.02 m/s Conv Inhibition (B-): 54.74 J/kg Cap Strength: 2.33 C Lift Cond Lev (LCL): 895.18 mb = 1144.32 m = 3754.27 ft Lev Free Conv (LFC): 800.18 mb = 2103.30 m = 6900.52 ft Equ Level (EL): 250.18 mb = 10995.26 m = 36073.25 ft B at Equ Level: 180.85 J/kg Max Parcel Lev (MPL): 180.18 mb = 13114.23 m = 43025.16 ft Wind Parameters Mean winds (0-6000m): 286.3 at 9.1 knts Storm direction: 316.3 at 6.8 knts Shear (0-3000m) pos: 2.2 neg: 0.8 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 106.4 deg Storm rel helicity (0-3000m) pos: 36.9 neg: -5.6 tot: 31.3 m^2/s^2 ave: 10.4 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 2.5 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 8.11 Bulk Shear: 22.31 m/s MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2508261200F029.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2508261200F029.namnest.sound Searching file for grids... Date: 29 hour NAM valid 17Z WED 27 AUG 25 Station: 32.83,-93.43 Latitude: 32.83 Longitude: -93.43 ------------------------------------------------------------------------------- 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 1014 67 24.0 15.6 59 8.4 18.5 79 7 296.0 298.0 291.1 327.9 11.07 1 1000 185 22.4 14.6 61 7.8 17.4 83 10 295.6 297.5 290.5 325.9 10.53 2 950 629 21.3 13.5 61 7.8 16.3 127 20 298.8 300.7 291.4 328.9 10.31 3 900 1097 19.8 15.9 78 3.9 17.2 198 8 301.9 304.3 294.2 339.6 12.75 4 850 1588 16.3 14.7 90 1.6 15.2 218 11 303.2 305.5 294.3 340.1 12.45 5 800 2102 13.4 13.2 98 0.2 13.3 228 13 305.4 307.7 294.6 341.3 11.99 6 750 2644 10.5 8.8 89 1.7 9.5 247 15 308.0 309.8 293.6 336.9 9.53 7 700 3217 7.7 6.7 94 0.9 7.1 293 18 311.0 312.7 293.9 338.3 8.86 8 650 3826 4.5 3.3 92 1.2 3.8 306 16 314.1 315.5 293.7 337.6 7.51 9 600 4474 0.9 0.2 95 0.7 0.5 295 12 317.2 318.4 293.8 337.8 6.49 10 550 5170 -2.7 -3.4 95 0.7 -3.0 300 11 320.9 322.0 294.0 338.5 5.43 11 500 5920 -6.8 -11.5 69 4.7 -8.7 293 13 324.8 325.4 293.2 335.4 3.18 12 450 6737 -11.0 -19.7 49 8.7 -13.9 290 13 329.4 329.8 293.2 335.7 1.78 13 400 7631 -16.9 -23.4 57 6.5 -18.7 307 11 333.0 333.3 293.9 338.2 1.45 14 350 8621 -22.9 -33.9 36 11.0 -25.0 307 25 337.9 338.1 294.4 340.3 0.62 15 300 9732 -32.0 -41.7 38 9.7 -33.1 304 29 340.3 340.4 294.7 341.6 0.33 16 250 10989 -43.3 -48.9 54 5.5 -43.7 315 29 341.6 341.7 294.9 342.3 0.18 17 200 12445 -55.5 -58.6 68 3.1 -55.6 330 42 344.9 344.9 295.6 345.2 0.07 18 150 14246 -64.3 -80.6 9 16.2 -64.4 306 38 359.3 359.3 298.5 359.3 0.00 19 100 16678 -70.1 -84.7 10 14.6 -70.2 338 21 392.2 392.2 304.1 392.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5734.97 m Freezing level: 587.40 mb = 4649.72 m = 15254.81 ft Wetbulb zero: 592.35 mb = 4577.12 m = 15016.61 ft Precipitable water: 2.00 inches Sfc-500 mean rel hum: 86.43 % Est. max temperature: 30.88 C = 87.58 F Sfc-Lift cond lev (LCL): 896.38 mb = 1131.76 m = 3713.09 ft T: 19.58 C 700-500 lapse rate: 5.35 C/km ThetaE index: 4.40 C Layer 750.0- 700.0 mb Conv cond level (CCL): 750.98 mb = 2633.06 m = 8638.56 ft Mean mixing ratio: 10.75 g/kg Conv temperature: 36.02 C = 96.83 F Cap Strength: 4.59 C Lifted Index: 4.80 C Risk: None Lifted Index @300 mb: 8.75 C Lifted Index @700 mb: 3.63 C Showalter Index: -0.06 C Risk: Thunderstorms probable Total Totals Index: 44.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.05 C Cross Totals Index: 21.45 C K Index: 36.77 Risk: > 80 % chance of thunderstorms Sweat Index: 211.88 Risk: None Energy Index: -0.98 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.36 J/kg Max Up Vert Vel: 6.54 m/s Conv Inhibition (B-): 6434.43 J/kg Cap Strength: 4.69 C Lift Cond Lev (LCL): 864.76 mb = 1440.15 m = 4724.85 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 270.9 at 13.4 knts Storm direction: 300.9 at 10.0 knts Shear (0-3000m) pos: 4.0 neg: 0.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 152.8 deg Storm rel helicity (0-3000m) pos: 211.4 neg: -2.4 tot: 209.0 m^2/s^2 ave: 69.7 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 10.3 stream: 7.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.24 Bulk Shear: 87.93 m/s