MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2508021200F033.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2508021200F033.namnest.sound Searching file for grids... Date: 33 hour NAM valid 21Z SUN 3 AUG 25 Station: 47.40,-70.14 Latitude: 47.40 Longitude: -70.14 ------------------------------------------------------------------------------- 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 1010 1 19.5 16.2 81 3.4 17.3 196 20 291.8 293.8 290.1 324.4 11.50 1 1000 90 25.3 17.2 61 8.1 19.8 200 36 298.5 300.7 293.0 334.6 12.44 2 950 538 21.6 16.2 72 5.3 18.0 207 38 299.1 301.3 293.0 335.0 12.32 3 900 1005 18.2 15.4 84 2.8 16.3 224 31 300.2 302.5 293.4 336.3 12.30 4 850 1493 15.1 10.7 75 4.4 12.4 246 34 302.0 303.8 291.8 330.3 9.55 5 800 2004 12.0 5.7 65 6.3 8.4 269 32 303.9 305.3 290.5 325.6 7.21 6 750 2541 8.3 -3.7 43 12.0 2.5 271 32 305.6 306.3 287.9 317.6 3.88 7 700 3106 4.7 -8.9 37 13.5 -1.1 262 30 307.6 308.2 287.6 316.4 2.79 8 650 3705 0.4 -10.5 44 10.9 -4.0 257 32 309.4 309.9 288.1 317.8 2.64 9 600 4342 -3.6 -17.1 34 13.5 -8.2 257 35 312.0 312.3 287.9 317.4 1.66 10 550 5023 -8.4 -17.2 49 8.8 -11.3 258 39 314.1 314.5 288.8 320.1 1.80 11 500 5755 -13.1 -26.6 31 13.6 -16.3 257 40 317.1 317.3 288.8 320.1 0.87 12 450 6550 -17.8 -35.2 20 17.4 -20.9 256 40 320.8 320.9 289.5 322.4 0.43 13 400 7421 -23.6 -29.8 56 6.3 -24.8 255 38 324.4 324.5 290.9 327.2 0.80 14 350 8381 -31.0 -36.3 60 5.3 -31.7 250 38 326.9 327.0 291.3 328.7 0.49 15 300 9454 -40.3 -47.1 48 6.8 -40.7 259 42 328.6 328.6 291.5 329.3 0.18 16 250 10668 -50.9 -59.9 34 8.9 -51.2 265 41 330.4 330.4 291.9 330.5 0.05 17 200 12082 -60.0 -66.7 41 6.8 -60.0 253 41 337.8 337.8 293.8 337.9 0.02 18 150 13899 -57.3 -75.2 8 18.0 -57.5 249 48 371.4 371.4 300.8 371.5 0.01 19 100 16481 -54.5 -83.1 2 28.6 -55.0 257 32 422.5 422.5 308.0 422.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5665.06 m Freezing level: 645.02 mb = 3768.75 m = 12364.51 ft Wetbulb zero: 715.05 mb = 2932.03 m = 9619.41 ft Precipitable water: 1.30 inches Sfc-500 mean rel hum: 52.41 % Est. max temperature: 29.37 C = 84.86 F Sfc-Lift cond lev (LCL): 961.49 mb = 433.29 m = 1421.53 ft T: 22.43 C 700-500 lapse rate: 6.68 C/km ThetaE index: 19.84 C Layer 850.0- 650.0 mb Conv cond level (CCL): 835.74 mb = 1635.77 m = 5366.65 ft Mean mixing ratio: 12.31 g/kg Conv temperature: 30.28 C = 86.50 F Cap Strength: 2.04 C Lifted Index: -3.93 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.91 C Lifted Index @700 mb: -1.29 C Showalter Index: -1.94 C Risk: Thunderstorms probable Total Totals Index: 51.94 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.19 C Cross Totals Index: 23.75 C K Index: 25.35 Risk: 40-60 % chance of thunderstorms Sweat Index: 345.13 Risk: Showers and thunderstorms possible Energy Index: -2.03 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 958.44 J/kg Max Up Vert Vel: 43.78 m/s Conv Inhibition (B-): 66.36 J/kg Cap Strength: 2.04 C Lift Cond Lev (LCL): 883.08 mb = 1167.31 m = 3829.72 ft Lev Free Conv (LFC): 768.08 mb = 2342.80 m = 7686.27 ft Equ Level (EL): 218.08 mb = 11533.75 m = 37839.93 ft B at Equ Level: 952.80 J/kg Max Parcel Lev (MPL): 148.08 mb = 13980.79 m = 45868.16 ft Wind Parameters Mean winds (0-6000m): 250.4 at 34.4 knts Storm direction: 280.4 at 25.8 knts Shear (0-3000m) pos: 5.7 neg: 0.7 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 72.5 deg Storm rel helicity (0-3000m) pos: 287.9 neg: -9.5 tot: 278.4 m^2/s^2 ave: 92.8 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 11.3 stream: 6.1 10^-3/s Energy-Hel index: 1.71 Bulk Rich Number: 9.02 Bulk Shear: 106.28 m/s MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2508021200F033.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2508021200F033.namnest.sound Searching file for grids... Date: 33 hour NAM valid 21Z SUN 3 AUG 25 Station: 47.37,-72.40 Latitude: 47.37 Longitude: -72.40 ------------------------------------------------------------------------------- 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 102 SFC 971 364 26.3 13.3 45 13.0 17.8 245 12 302.0 303.8 292.1 331.4 9.91 2 950 551 24.3 11.2 44 13.0 16.0 246 20 301.8 303.4 291.2 328.0 8.84 3 900 1020 19.7 10.1 54 9.6 13.7 247 24 301.8 303.3 291.0 327.4 8.65 4 850 1508 14.9 9.1 68 5.8 11.3 247 25 301.7 303.3 290.9 327.0 8.54 5 800 2017 10.0 8.0 87 2.0 8.8 247 25 301.8 303.3 290.8 326.8 8.42 6 750 2551 6.5 5.2 91 1.3 5.8 270 27 303.7 305.0 290.6 325.9 7.43 7 700 3114 2.8 2.0 94 0.9 2.4 274 25 305.6 306.8 290.2 324.8 6.31 8 650 3710 -0.7 -4.2 77 3.4 -2.3 270 30 308.1 308.9 289.2 321.6 4.32 9 600 4345 -4.4 -10.0 65 5.6 -6.7 266 35 311.0 311.5 288.9 320.5 2.98 10 550 5025 -8.5 -18.3 45 9.8 -11.6 267 36 314.0 314.4 288.6 319.5 1.64 11 500 5758 -12.4 -30.2 21 17.8 -16.3 267 38 318.0 318.1 288.8 320.2 0.62 12 450 6555 -17.6 -21.7 70 4.1 -18.7 259 39 321.0 321.3 290.6 326.2 1.49 13 400 7425 -23.9 -31.4 50 7.5 -25.3 262 38 323.9 324.0 290.7 326.4 0.69 14 350 8384 -31.5 -38.1 52 6.6 -32.3 262 41 326.2 326.3 291.1 327.8 0.41 15 300 9457 -40.0 -47.6 44 7.6 -40.5 258 41 329.0 329.1 291.6 329.7 0.17 16 250 10673 -50.5 -53.8 67 3.4 -50.6 264 48 331.0 331.1 292.1 331.4 0.10 17 200 12089 -60.4 -65.8 49 5.4 -60.5 266 45 337.1 337.1 293.6 337.2 0.03 18 150 13908 -56.6 -79.8 4 23.2 -56.9 260 43 372.6 372.6 301.0 372.6 0.00 19 100 16483 -54.8 -83.3 2 28.5 -55.4 260 32 421.8 421.8 307.9 421.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5656.22 m Freezing level: 660.30 mb = 3587.44 m = 11769.68 ft Wetbulb zero: 674.79 mb = 3409.05 m = 11184.43 ft Precipitable water: 1.19 inches Sfc-500 mean rel hum: 66.24 % Est. max temperature: 26.04 C = 78.88 F Sfc-Lift cond lev (LCL): 802.05 mb = 1995.74 m = 6547.63 ft T: 10.18 C 700-500 lapse rate: 5.75 C/km ThetaE index: 11.87 C Layer 950.0- 500.0 mb Conv cond level (CCL): 772.95 mb = 2301.59 m = 7551.06 ft Mean mixing ratio: 8.83 g/kg Conv temperature: 27.07 C = 80.72 F Cap Strength: 0.54 C Lifted Index: -0.13 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.60 C Lifted Index @700 mb: -0.75 C Showalter Index: 0.33 C Risk: Thunderstorms probable Total Totals Index: 48.64 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.21 C Cross Totals Index: 21.43 C K Index: 35.38 Risk: > 80 % chance of thunderstorms Sweat Index: 263.86 Risk: None Energy Index: -1.37 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 99.41 J/kg Max Up Vert Vel: 14.10 m/s Conv Inhibition (B-): 5.80 J/kg Cap Strength: 0.54 C Lift Cond Lev (LCL): 784.12 mb = 2182.98 m = 7161.93 ft Lev Free Conv (LFC): 739.12 mb = 2670.07 m = 8759.97 ft Equ Level (EL): 459.12 mb = 6403.61 m = 21008.97 ft B at Equ Level: 99.20 J/kg Max Parcel Lev (MPL): 289.12 mb = 9703.35 m = 31834.74 ft Wind Parameters Mean winds (0-6000m): 262.7 at 30.0 knts Storm direction: 292.7 at 22.5 knts Shear (0-3000m) pos: 2.9 neg: 0.1 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 76.0 deg Storm rel helicity (0-3000m) pos: 90.0 neg: -2.1 tot: 88.0 m^2/s^2 ave: 29.3 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 3.6 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 4.45 Bulk Shear: 22.32 m/s