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: 31.28,-97.72 Latitude: 31.28 Longitude: -97.72 ------------------------------------------------------------------------------- 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 162 SFC 987 281 29.9 23.1 67 6.8 24.9 155 7 304.2 307.6 298.5 359.1 18.38 2 950 615 24.6 22.1 86 2.5 22.8 158 7 302.2 305.5 297.7 355.2 17.92 3 900 1088 20.2 20.2 100 -0.0 20.2 181 7 302.3 305.4 297.0 351.9 16.78 4 850 1581 18.3 14.4 78 3.9 15.7 217 7 305.3 307.6 294.8 341.8 12.21 5 800 2099 15.7 11.3 75 4.4 12.9 203 7 307.8 309.8 294.3 339.8 10.56 6 750 2645 12.9 8.4 74 4.5 10.1 194 8 310.6 312.4 294.1 339.1 9.29 7 700 3223 10.8 0.1 47 10.7 5.0 190 8 314.5 315.5 292.2 331.9 5.51 8 650 3837 7.8 -16.5 16 24.2 -1.6 163 11 317.7 318.0 289.8 323.2 1.62 9 600 4489 2.5 -3.8 63 6.3 -0.7 170 10 319.0 319.9 292.9 334.6 4.83 10 550 5188 -1.0 -11.2 46 10.1 -5.4 251 7 322.8 323.4 292.4 332.7 2.96 11 500 5943 -4.9 -21.6 26 16.7 -10.4 283 10 327.0 327.3 292.2 331.8 1.36 12 450 6762 -9.9 -28.0 21 18.0 -14.7 311 4 330.7 330.9 292.7 333.8 0.85 13 400 7659 -16.3 -34.7 19 18.4 -20.1 359 4 333.7 333.8 293.2 335.6 0.50 14 350 8647 -24.0 -40.1 21 16.1 -26.5 20 1 336.4 336.4 293.7 337.6 0.33 15 300 9753 -32.5 -44.6 29 12.1 -33.8 2 2 339.5 339.5 294.4 340.5 0.24 16 250 11011 -42.1 -55.4 22 13.3 -42.8 12 4 343.5 343.5 295.3 343.8 0.08 17 200 12483 -52.4 -64.3 23 11.9 -52.7 8 9 349.7 349.7 296.6 349.9 0.03 18 150 14290 -64.0 -81.2 8 17.2 -64.1 340 17 359.8 359.8 298.7 359.8 0.00 19 100 16703 -73.3 -84.2 18 10.8 -73.4 17 15 386.0 386.0 303.2 386.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5781.13 m Freezing level: 564.86 mb = 4980.76 m = 16340.87 ft Wetbulb zero: 662.24 mb = 3682.05 m = 12080.07 ft Precipitable water: 1.76 inches Sfc-500 mean rel hum: 59.38 % Est. max temperature: 31.64 C = 88.96 F Sfc-Lift cond lev (LCL): 894.82 mb = 1137.44 m = 3731.72 ft T: 20.00 C 700-500 lapse rate: 5.80 C/km ThetaE index: 35.87 C Layer 950.0- 600.0 mb Conv cond level (CCL): 908.98 mb = 1000.85 m = 3283.59 ft Mean mixing ratio: 17.46 g/kg Conv temperature: 28.00 C = 82.39 F Cap Strength: -0.34 C Lifted Index: -3.51 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -6.52 C Lifted Index @700 mb: -0.96 C Showalter Index: 1.09 C Risk: Showers probable Total Totals Index: 42.53 C Risk: None Vertical Totals Index: 23.22 C Cross Totals Index: 19.30 C K Index: 26.86 Risk: 40-60 % chance of thunderstorms Sweat Index: 195.95 Risk: None Energy Index: -1.90 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1723.96 J/kg Max Up Vert Vel: 58.72 m/s Conv Inhibition (B-): 6.08 J/kg Cap Strength: 1.57 C Lift Cond Lev (LCL): 904.67 mb = 1042.37 m = 3419.80 ft Lev Free Conv (LFC): 899.67 mb = 1090.75 m = 3578.52 ft Equ Level (EL): 169.67 mb = 13515.88 m = 44342.89 ft B at Equ Level: 1709.67 J/kg Wind Parameters Mean winds (0-6000m): 199.8 at 8.2 knts Storm direction: 229.8 at 6.1 knts Shear (0-3000m) pos: 1.1 neg: 0.6 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 34.6 deg Storm rel helicity (0-3000m) pos: 5.1 neg: -0.6 tot: 4.5 m^2/s^2 ave: 1.5 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 2.0 stream: 0.5 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 435.32 Bulk Shear: 3.96 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: 31.90,-96.19 Latitude: 31.90 Longitude: -96.19 ------------------------------------------------------------------------------- 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 1007 99 32.1 22.5 57 9.6 25.0 154 7 304.6 307.8 297.9 356.1 17.27 1 1000 165 29.9 21.6 61 8.2 23.9 155 7 303.0 306.0 297.0 351.8 16.47 2 950 621 25.1 20.6 76 4.5 21.9 156 9 302.7 305.7 296.8 351.0 16.32 3 900 1093 20.5 19.5 94 1.0 19.8 158 10 302.6 305.6 296.7 350.2 16.08 4 850 1585 17.2 13.9 81 3.2 15.0 175 15 304.1 306.3 294.2 339.5 11.87 5 800 2102 15.6 8.0 61 7.6 10.9 212 7 307.7 309.3 292.6 333.4 8.43 6 750 2647 13.7 -3.0 31 16.6 5.2 239 3 311.4 312.2 290.0 324.3 4.09 7 700 3224 10.2 4.3 67 5.9 6.7 177 5 313.7 315.1 293.6 337.0 7.44 8 650 3838 6.2 1.4 72 4.8 3.5 106 2 315.9 317.2 293.4 336.5 6.53 9 600 4488 1.7 -2.3 75 4.0 -0.4 220 10 318.0 319.1 293.1 335.3 5.37 10 550 5185 -2.0 -9.2 58 7.1 -5.2 267 12 321.7 322.3 292.6 333.1 3.48 11 500 5937 -5.5 -17.3 39 11.8 -9.8 289 10 326.4 326.8 292.6 333.2 1.97 12 450 6756 -10.2 -21.4 40 11.2 -13.7 321 9 330.4 330.7 293.3 335.9 1.54 13 400 7653 -16.2 -32.8 23 16.5 -19.8 340 13 333.9 334.0 293.3 336.1 0.61 14 350 8641 -24.1 -35.9 33 11.8 -26.2 336 11 336.2 336.3 293.9 338.2 0.51 15 300 9748 -32.4 -39.8 48 7.4 -33.4 302 7 339.6 339.7 294.6 341.2 0.40 16 250 11005 -42.7 -53.4 30 10.7 -43.2 315 8 342.7 342.7 295.1 343.1 0.11 17 200 12472 -53.5 -60.7 41 7.1 -53.7 360 17 348.0 348.0 296.3 348.2 0.05 18 150 14274 -64.8 -78.5 13 13.7 -65.0 325 20 358.4 358.4 298.4 358.4 0.01 19 100 16696 -71.7 -84.4 13 12.7 -71.8 354 13 389.1 389.1 303.6 389.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5771.77 m Freezing level: 577.70 mb = 4798.64 m = 15743.37 ft Wetbulb zero: 605.05 mb = 4419.98 m = 14501.06 ft Precipitable water: 1.89 inches Sfc-500 mean rel hum: 65.12 % Est. max temperature: 31.41 C = 88.53 F Sfc-Lift cond lev (LCL): 877.65 mb = 1309.66 m = 4296.74 ft T: 19.04 C 700-500 lapse rate: 5.76 C/km ThetaE index: 31.79 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 885.35 mb = 1234.44 m = 4049.95 ft Mean mixing ratio: 16.35 g/kg Conv temperature: 30.57 C = 87.02 F Cap Strength: 0.18 C Lifted Index: -2.97 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.81 C Lifted Index @700 mb: -0.83 C Showalter Index: 1.55 C Risk: Showers probable Total Totals Index: 42.05 C Risk: None Vertical Totals Index: 22.64 C Cross Totals Index: 19.42 C K Index: 30.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 206.48 Risk: None Energy Index: -1.22 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1336.04 J/kg Max Up Vert Vel: 51.69 m/s Conv Inhibition (B-): 2.23 J/kg Cap Strength: 1.74 C Lift Cond Lev (LCL): 888.65 mb = 1202.40 m = 3944.82 ft Lev Free Conv (LFC): 883.65 mb = 1250.96 m = 4104.16 ft Equ Level (EL): 763.65 mb = 2494.78 m = 8184.88 ft B at Equ Level: 20.14 J/kg Wind Parameters Mean winds (0-6000m): 209.1 at 8.1 knts Storm direction: 239.1 at 6.1 knts Shear (0-3000m) pos: 1.3 neg: 0.6 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): -3.1 deg Storm rel helicity (0-3000m) pos: 30.3 neg: -2.4 tot: 27.9 m^2/s^2 ave: 9.3 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 1.4 10^-3/s Energy-Hel index: 0.24 Bulk Rich Number: 195.58 Bulk Shear: 6.83 m/s