MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/gfs/2506040600F015.gfs Reading from grid file:/home/data/models/gfs/2506040600F015.gfs Searching the city database file for: KATL ... Searching file for grids... VAR_make_datatype: no ltype: 10 VAR_make_datatype: no ltype: 10 Date: 15 hour GFS valid 21Z WED 4 JUN 25 Station: KATL Latitude: 33.65 Longitude: -84.42 ------------------------------------------------------------------------------- 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 158 SFC 986 282 21.9 19.7 87 2.3 20.4 98 8 296.3 299.0 294.0 338.9 14.80 2 950 602 19.4 17.7 90 1.7 18.2 103 20 296.9 299.3 293.3 336.0 13.55 3 900 1067 17.4 13.9 80 3.5 15.1 108 25 299.4 301.5 292.3 332.1 11.15 4 850 1554 14.8 11.4 80 3.4 12.7 105 23 301.7 303.5 292.1 331.3 10.03 5 800 2066 12.1 9.1 82 3.0 10.3 101 20 304.0 305.7 292.1 331.4 9.14 6 750 2604 8.9 7.0 88 1.9 7.8 99 16 306.3 307.8 292.2 331.8 8.44 7 700 3173 5.8 5.1 95 0.7 5.4 100 13 308.9 310.4 292.5 333.0 7.88 8 650 3778 2.7 2.6 99 0.2 2.7 110 10 312.1 313.4 292.8 334.1 7.10 9 600 4423 -0.6 -0.9 98 0.3 -0.7 120 7 315.4 316.6 292.9 334.4 6.00 10 550 5115 -3.5 -5.1 89 1.6 -4.3 133 9 320.0 320.9 293.2 335.4 4.77 11 500 5864 -7.5 -8.9 90 1.4 -8.1 161 9 323.9 324.6 293.5 336.8 3.91 12 450 6678 -12.1 -14.9 79 2.8 -13.1 218 8 328.1 328.6 293.6 337.2 2.67 13 400 7568 -18.5 -20.2 86 1.7 -19.0 223 10 331.0 331.4 293.7 337.7 1.93 14 350 8549 -26.0 -27.6 87 1.6 -26.3 202 11 333.7 333.9 293.8 337.8 1.14 15 300 9648 -33.4 -42.8 38 9.4 -34.4 192 8 338.3 338.4 294.2 339.5 0.29 16 250 10903 -42.5 -56.1 21 13.6 -43.2 357 14 342.9 342.9 295.1 343.2 0.08 17 200 12369 -54.5 -64.6 28 10.1 -54.6 357 10 346.5 346.5 295.9 346.7 0.03 18 150 14169 -62.7 -74.6 19 11.9 -62.8 311 16 362.1 362.1 299.1 362.2 0.01 19 100 16618 -70.1 -83.8 12 13.7 -70.1 286 12 392.4 392.4 304.2 392.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5706.11 m Freezing level: 608.69 mb = 4310.77 m = 14142.76 ft Wetbulb zero: 610.92 mb = 4277.59 m = 14033.93 ft Precipitable water: 1.81 inches Sfc-500 mean rel hum: 89.64 % Est. max temperature: 27.96 C = 82.32 F Sfc-Lift cond lev (LCL): 954.08 mb = 565.13 m = 1854.07 ft T: 19.68 C 700-500 lapse rate: 4.95 C/km ThetaE index: 7.62 C Layer 950.0- 800.0 mb Conv cond level (CCL): 857.42 mb = 1479.91 m = 4855.29 ft Mean mixing ratio: 12.78 g/kg Conv temperature: 26.97 C = 80.54 F Cap Strength: 1.45 C Lifted Index: 1.42 C Risk: Showers probable Lifted Index @300 mb: 3.76 C Lifted Index @700 mb: -0.26 C Showalter Index: 3.06 C Risk: None Total Totals Index: 41.31 C Risk: None Vertical Totals Index: 22.36 C Cross Totals Index: 18.95 C K Index: 33.05 Risk: 60-80 % chance of thunderstorms Sweat Index: 192.92 Risk: None Energy Index: 1.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.61 J/kg Max Up Vert Vel: 6.87 m/s Conv Inhibition (B-): 48.20 J/kg Cap Strength: 1.45 C Lift Cond Lev (LCL): 901.98 mb = 1048.00 m = 3438.29 ft Lev Free Conv (LFC): 736.98 mb = 2748.66 m = 9017.81 ft Equ Level (EL): 596.98 mb = 4462.98 m = 14642.13 ft B at Equ Level: 23.57 J/kg Max Parcel Lev (MPL): 526.98 mb = 5450.85 m = 17883.16 ft Wind Parameters Mean winds (0-6000m): 111.9 at 13.8 knts Storm direction: 141.9 at 10.4 knts Shear (0-3000m) pos: 2.5 neg: 1.7 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 36.3 deg Storm rel helicity (0-3000m) pos: 40.1 neg: -34.0 tot: 6.1 m^2/s^2 ave: 2.0 10^-3 m/s^2 rel: 0.14 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 0.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 16.23 Bulk Shear: 1.46 m/s