MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2508040000F021.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2508040000F021.namnest.sound Searching file for grids... Date: 21 hour NAM valid 21Z MON 4 AUG 25 Station: 49.34,-108.91 Latitude: 49.34 Longitude: -108.91 ------------------------------------------------------------------------------- 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 52 1 950 507 2 900 987 SFC 895 1039 27.8 14.7 45 13.1 18.8 119 10 310.7 312.9 295.9 346.8 11.80 4 850 1487 21.9 12.4 55 9.4 15.7 124 11 309.1 311.1 294.7 341.7 10.73 5 800 2009 16.7 11.4 71 5.3 13.3 130 12 308.9 310.9 294.6 341.3 10.64 6 750 2555 11.7 9.5 86 2.2 10.3 171 15 309.3 311.2 294.3 339.8 10.01 7 700 3129 7.2 5.5 89 1.7 6.2 196 20 310.5 312.0 293.2 335.5 8.14 8 650 3734 2.2 0.4 87 1.9 1.3 206 22 311.5 312.7 291.8 330.4 6.07 9 600 4375 -2.7 -4.4 87 1.8 -3.5 219 24 313.1 313.9 291.0 327.6 4.59 10 550 5059 -7.7 -9.7 85 2.0 -8.5 238 29 315.0 315.6 290.5 325.8 3.33 11 500 5794 -12.2 -14.3 85 2.1 -13.0 237 33 318.1 318.6 290.7 326.4 2.52 12 450 6591 -17.5 -20.3 79 2.7 -18.3 232 27 321.2 321.5 290.9 326.9 1.69 13 400 7463 -23.0 -34.8 33 11.8 -24.9 217 28 325.1 325.2 290.9 326.9 0.50 14 350 8426 -30.5 -41.6 33 11.0 -31.8 211 30 327.6 327.6 291.3 328.6 0.29 15 300 9501 -39.2 -43.9 61 4.7 -39.6 238 28 330.0 330.1 292.0 331.0 0.26 16 250 10721 -49.2 -52.8 66 3.6 -49.4 238 38 332.9 332.9 292.6 333.4 0.11 17 200 12163 -54.2 -64.8 26 10.7 -54.4 242 41 347.0 347.0 296.0 347.2 0.03 18 150 14034 -48.7 -78.7 2 30.0 -49.4 193 24 386.2 386.2 303.2 386.2 0.01 19 100 16644 -56.0 -84.3 2 28.2 -56.5 203 13 419.4 419.4 307.6 419.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5742.07 m Freezing level: 627.04 mb = 4028.34 m = 13216.17 ft Wetbulb zero: 636.83 mb = 3897.91 m = 12788.26 ft Sfc-500 mean rel hum: 80.16 % Est. max temperature: 26.61 C = 79.89 F Sfc-Lift cond lev (LCL): 738.62 mb = 2682.19 m = 8799.74 ft T: 10.75 C 700-500 lapse rate: 7.31 C/km ThetaE index: 21.01 C Layer 850.0- 500.0 mb Conv cond level (CCL): 736.43 mb = 2706.95 m = 8880.96 ft Mean mixing ratio: 10.93 g/kg Conv temperature: 26.79 C = 80.22 F Cap Strength: 0.20 C Lifted Index: -6.53 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -6.75 C Lifted Index @700 mb: -1.29 C Showalter Index: -6.18 C Risk: Severe thunderstorms probable Total Totals Index: 58.81 C Risk: Severe Thunderstorms probable Vertical Totals Index: 34.12 C Cross Totals Index: 24.69 C K Index: 44.86 Risk: > 80 % chance of thunderstorms Sweat Index: 400.97 Risk: Severe Thunderstorms possible Energy Index: -3.07 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1910.30 J/kg Max Up Vert Vel: 61.81 m/s Conv Inhibition (B-): 7.57 J/kg Cap Strength: 1.27 C Lift Cond Lev (LCL): 739.45 mb = 2672.82 m = 8769.00 ft Lev Free Conv (LFC): 724.45 mb = 2843.28 m = 9328.24 ft Equ Level (EL): 214.45 mb = 11712.24 m = 38425.50 ft B at Equ Level: 1906.56 J/kg Max Parcel Lev (MPL): 134.45 mb = 14738.54 m = 48354.21 ft Wind Parameters Mean winds (0-6000m): 215.7 at 22.5 knts Storm direction: 245.7 at 16.9 knts Shear (0-3000m) pos: 4.3 neg: 0.0 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 80.9 deg Storm rel helicity (0-3000m) pos: 132.3 neg: 0.0 tot: 132.3 m^2/s^2 ave: 44.1 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 4.5 10^-3/s Energy-Hel index: 1.23 Bulk Rich Number: 22.35 Bulk Shear: 85.47 m/s MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2508040000F021.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2508040000F021.namnest.sound Searching file for grids... Date: 21 hour NAM valid 21Z MON 4 AUG 25 Station: 50.09,-109.04 Latitude: 50.09 Longitude: -109.04 ------------------------------------------------------------------------------- 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 52 1 950 506 SFC 924 751 27.6 15.9 49 11.6 19.6 152 6 307.6 309.9 295.6 345.1 12.43 3 900 985 25.8 12.9 45 12.9 17.3 157 7 308.1 310.1 294.3 339.9 10.46 4 850 1484 20.9 12.0 57 8.9 15.1 160 8 308.1 310.0 294.3 339.8 10.45 5 800 2005 15.9 10.9 72 5.0 12.7 162 9 308.1 310.0 294.1 339.2 10.27 6 750 2549 10.6 9.8 95 0.8 10.1 166 10 308.1 310.0 294.1 339.0 10.18 7 700 3120 6.7 0.5 65 6.1 3.4 213 18 309.8 310.9 291.0 327.5 5.68 8 650 3723 2.1 -5.4 58 7.5 -1.4 217 24 311.3 312.0 289.9 323.7 3.93 9 600 4363 -2.7 -5.2 83 2.6 -3.8 222 28 313.1 313.9 290.8 326.8 4.33 10 550 5048 -7.2 -12.3 67 5.1 -9.2 234 31 315.5 316.0 290.0 324.3 2.70 11 500 5785 -11.4 -18.1 58 6.7 -13.6 228 26 319.1 319.4 290.3 325.2 1.83 12 450 6585 -16.4 -24.2 51 7.7 -18.4 221 26 322.6 322.8 290.8 326.7 1.20 13 400 7459 -22.4 -33.9 34 11.5 -24.4 224 30 325.9 326.0 291.1 327.9 0.55 14 350 8424 -30.5 -42.0 31 11.6 -31.7 219 32 327.7 327.7 291.3 328.7 0.27 15 300 9499 -39.6 -50.7 30 11.1 -40.2 228 28 329.6 329.6 291.7 330.1 0.12 16 250 10717 -49.9 -55.9 50 5.9 -50.1 239 36 331.8 331.8 292.3 332.1 0.08 17 200 12155 -52.7 -67.9 14 15.3 -52.9 240 30 349.4 349.4 296.5 349.5 0.02 18 150 14032 -49.5 -79.3 2 29.8 -50.2 194 26 384.7 384.7 303.0 384.7 0.00 19 100 16640 -56.5 -84.6 2 28.2 -56.9 181 11 418.7 418.7 307.6 418.7 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5733.27 m Freezing level: 628.19 mb = 4002.44 m = 13131.22 ft Wetbulb zero: 665.04 mb = 3537.00 m = 11604.18 ft Precipitable water: 1.24 inches Sfc-500 mean rel hum: 67.61 % Est. max temperature: 28.05 C = 82.50 F Sfc-Lift cond lev (LCL): 779.67 mb = 2221.53 m = 7288.39 ft T: 13.77 C 700-500 lapse rate: 6.79 C/km ThetaE index: 21.45 C Layer 900.0- 600.0 mb Conv cond level (CCL): 747.95 mb = 2571.24 m = 8435.73 ft Mean mixing ratio: 10.67 g/kg Conv temperature: 28.11 C = 82.59 F Cap Strength: 0.04 C Lifted Index: -4.85 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.70 C Lifted Index @700 mb: -1.16 C Showalter Index: -4.56 C Risk: Severe thunderstorms possible Total Totals Index: 55.88 C Risk: Severe Thunderstorms probable Vertical Totals Index: 32.39 C Cross Totals Index: 23.49 C K Index: 38.30 Risk: > 80 % chance of thunderstorms Sweat Index: 324.60 Risk: Showers and thunderstorms possible Energy Index: -2.91 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1491.44 J/kg Max Up Vert Vel: 54.62 m/s Conv Inhibition (B-): 1.75 J/kg Cap Strength: 0.09 C Lift Cond Lev (LCL): 748.95 mb = 2560.13 m = 8399.28 ft Lev Free Conv (LFC): 743.95 mb = 2615.58 m = 8581.21 ft Equ Level (EL): 223.95 mb = 11425.71 m = 37485.46 ft B at Equ Level: 1486.67 J/kg Max Parcel Lev (MPL): 143.95 mb = 14296.95 m = 46905.44 ft Wind Parameters Mean winds (0-6000m): 216.0 at 20.2 knts Storm direction: 246.0 at 15.1 knts Shear (0-3000m) pos: 3.8 neg: 0.0 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 95.5 deg Storm rel helicity (0-3000m) pos: 79.2 neg: 0.0 tot: 79.2 m^2/s^2 ave: 26.4 10^-3 m/s^2 rel: 0.89 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 3.8 10^-3/s Energy-Hel index: 0.33 Bulk Rich Number: 36.31 Bulk Shear: 41.07 m/s