MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2508261200F028.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2508261200F028.namnest.sound Searching file for grids... Date: 28 hour NAM valid 16Z WED 27 AUG 25 Station: 31.10,-103.60 Latitude: 31.10 Longitude: -103.60 ------------------------------------------------------------------------------- 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 136 1 950 589 SFC 921 862 27.9 18.6 57 9.3 21.2 274 1 308.2 311.0 297.3 352.9 14.76 3 900 1067 24.1 18.1 69 6.0 19.8 274 1 306.3 309.1 296.7 350.3 14.64 4 850 1564 20.4 16.1 76 4.3 17.4 335 4 307.6 310.1 296.4 348.8 13.66 5 800 2087 17.6 13.1 75 4.5 14.6 324 4 309.9 312.2 295.8 346.2 11.91 6 750 2636 14.9 -1.7 32 16.6 6.1 293 4 312.7 313.6 290.8 326.9 4.50 7 700 3215 10.7 5.9 72 4.8 7.8 313 3 314.3 315.9 294.4 340.4 8.35 8 650 3829 7.0 0.1 61 6.9 3.2 167 2 316.9 318.0 293.2 335.7 5.92 9 600 4483 3.4 -3.4 61 6.8 -0.1 208 10 320.0 321.0 293.3 336.1 4.97 10 550 5183 -0.9 -10.9 47 10.0 -5.2 202 10 323.0 323.6 292.6 333.1 3.03 11 500 5937 -5.3 -15.1 46 9.9 -9.1 210 12 326.6 327.1 293.0 334.7 2.36 12 450 6757 -10.0 -25.5 27 15.5 -14.5 202 15 330.6 330.8 292.9 334.4 1.06 13 400 7652 -17.2 -33.9 22 16.8 -20.5 190 20 332.7 332.8 293.0 334.7 0.54 14 350 8638 -24.5 -37.8 28 13.2 -26.6 188 10 335.7 335.7 293.6 337.3 0.42 15 300 9746 -31.0 -56.3 7 25.3 -32.9 123 10 341.7 341.7 294.8 341.9 0.06 16 250 11015 -40.5 -58.2 13 17.7 -41.5 91 13 345.8 345.8 295.7 346.0 0.06 17 200 12493 -51.8 -68.1 13 16.3 -52.2 352 9 350.7 350.7 296.8 350.7 0.02 18 150 14307 -64.0 -80.8 8 16.8 -64.1 39 17 359.7 359.7 298.7 359.8 0.00 19 100 16726 -72.7 -84.9 14 12.2 -72.7 62 9 387.4 387.4 303.4 387.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5801.61 m Freezing level: 560.38 mb = 5037.72 m = 16527.75 ft Wetbulb zero: 601.48 mb = 4462.76 m = 14641.43 ft Precipitable water: 1.39 inches Sfc-500 mean rel hum: 59.13 % Est. max temperature: 31.13 C = 88.04 F Sfc-Lift cond lev (LCL): 804.13 mb = 2042.58 m = 6701.29 ft T: 17.86 C 700-500 lapse rate: 5.86 C/km ThetaE index: 25.95 C Layer 900.0- 700.0 mb Conv cond level (CCL): 743.75 mb = 2706.03 m = 8877.96 ft Mean mixing ratio: 13.96 g/kg Conv temperature: 32.51 C = 90.51 F Cap Strength: 2.23 C Lifted Index: -2.16 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.37 C Lifted Index @700 mb: 0.26 C Showalter Index: -1.87 C Risk: Thunderstorms probable Total Totals Index: 47.03 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.68 C Cross Totals Index: 21.35 C K Index: 36.97 Risk: > 80 % chance of thunderstorms Sweat Index: 212.95 Risk: None Energy Index: -2.75 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 720.37 J/kg Max Up Vert Vel: 37.96 m/s Conv Inhibition (B-): 80.03 J/kg Cap Strength: 2.23 C Lift Cond Lev (LCL): 803.25 mb = 2052.00 m = 6732.20 ft Lev Free Conv (LFC): 678.25 mb = 3476.81 m = 11406.73 ft Equ Level (EL): 218.25 mb = 11914.19 m = 39088.08 ft B at Equ Level: 718.02 J/kg Max Parcel Lev (MPL): 128.25 mb = 15241.19 m = 50003.28 ft Wind Parameters Mean winds (0-6000m): 217.7 at 7.0 knts Storm direction: 247.7 at 5.3 knts Shear (0-3000m) pos: 0.5 neg: 1.1 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 38.6 deg Storm rel helicity (0-3000m) pos: 4.3 neg: -4.2 tot: 0.1 m^2/s^2 ave: 0.0 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 2.6 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 119.60 Bulk Shear: 6.02 m/s MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2508261200F028.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2508261200F028.namnest.sound Searching file for grids... Date: 28 hour NAM valid 16Z WED 27 AUG 25 Station: 31.12,-100.72 Latitude: 31.12 Longitude: -100.72 ------------------------------------------------------------------------------- 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 157 1 950 607 SFC 938 719 27.3 21.3 70 6.0 22.9 190 8 306.0 309.2 298.3 357.9 17.29 3 900 1082 21.7 20.3 92 1.4 20.7 193 10 303.8 307.0 297.5 354.1 16.89 4 850 1576 18.5 16.6 89 1.9 17.2 192 9 305.5 308.2 296.1 347.9 14.14 5 800 2095 16.0 13.2 83 2.9 14.1 200 11 308.2 310.5 295.4 344.6 11.99 6 750 2642 13.3 10.1 81 3.1 11.3 192 10 311.0 313.0 295.0 343.0 10.43 7 700 3221 10.5 2.1 56 8.4 5.8 200 8 314.1 315.4 292.9 334.2 6.37 8 650 3835 7.1 1.2 66 5.9 3.8 200 7 317.0 318.2 293.7 337.4 6.44 9 600 4489 3.2 -5.7 52 8.9 -1.1 211 8 319.9 320.7 292.7 333.5 4.18 10 550 5188 -1.1 -9.8 52 8.7 -5.0 212 8 322.8 323.4 292.7 333.8 3.30 11 500 5942 -5.6 -17.9 37 12.3 -10.0 195 9 326.2 326.6 292.4 332.7 1.87 12 450 6760 -10.3 -35.5 11 25.2 -15.8 168 9 330.2 330.3 292.2 331.8 0.41 13 400 7655 -16.9 -35.1 19 18.1 -20.5 153 11 333.0 333.1 293.0 334.8 0.48 14 350 8644 -23.2 -50.5 6 27.3 -26.3 159 10 337.4 337.4 293.8 337.8 0.11 15 300 9752 -31.7 -47.9 19 16.1 -33.3 168 7 340.6 340.7 294.6 341.3 0.17 16 250 11015 -41.5 -60.8 11 19.3 -42.4 70 9 344.3 344.3 295.4 344.5 0.04 17 200 12490 -52.2 -69.7 11 17.4 -52.6 45 8 350.0 350.0 296.7 350.1 0.02 18 150 14303 -64.1 -80.9 8 16.8 -64.1 7 16 359.7 359.7 298.7 359.8 0.00 19 100 16714 -73.2 -83.8 18 10.6 -73.2 52 11 386.3 386.3 303.2 386.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5785.58 m Freezing level: 562.65 mb = 5010.94 m = 16439.89 ft Wetbulb zero: 611.24 mb = 4336.89 m = 14228.47 ft Precipitable water: 1.61 inches Sfc-500 mean rel hum: 66.36 % Est. max temperature: 30.14 C = 86.25 F Sfc-Lift cond lev (LCL): 860.41 mb = 1470.96 m = 4825.91 ft T: 19.18 C 700-500 lapse rate: 5.92 C/km ThetaE index: 23.75 C Layer 900.0- 650.0 mb Conv cond level (CCL): 848.05 mb = 1595.98 m = 5236.10 ft Mean mixing ratio: 15.89 g/kg Conv temperature: 26.94 C = 80.49 F Cap Strength: 0.36 C Lifted Index: -3.50 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.64 C Lifted Index @700 mb: -0.68 C Showalter Index: -1.86 C Risk: Thunderstorms probable Total Totals Index: 46.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.09 C Cross Totals Index: 22.21 C K Index: 32.28 Risk: 60-80 % chance of thunderstorms Sweat Index: 226.48 Risk: None Energy Index: -2.96 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1262.42 J/kg Max Up Vert Vel: 50.25 m/s Conv Inhibition (B-): 1.95 J/kg Cap Strength: 1.06 C Lift Cond Lev (LCL): 856.98 mb = 1505.51 m = 4939.28 ft Lev Free Conv (LFC): 811.98 mb = 1967.99 m = 6456.58 ft Equ Level (EL): 181.98 mb = 13084.83 m = 42928.73 ft B at Equ Level: 1249.97 J/kg Wind Parameters Mean winds (0-6000m): 197.4 at 8.7 knts Storm direction: 227.4 at 6.5 knts Shear (0-3000m) pos: 0.4 neg: 0.2 tot: 0.6 10-3/s Storm rel Dir Shear (0-3000m): 1.1 deg Storm rel helicity (0-3000m) pos: 5.0 neg: -4.4 tot: 0.6 m^2/s^2 ave: 0.2 10^-3 m/s^2 rel: 0.03 Storm rel vorticity (0-3000m) horiz: 1.6 stream: 0.1 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 6895.13 Bulk Shear: 0.18 m/s