Started working on galaxy SDSSJ151523.79+380235.9 at Fri Jun 19 09:33:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151523.79+380235.9/SDSSJ151523.79+380235.9-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151523.79+380235.9/SDSSJ151523.79+380235.9-largegalaxy-tractor.fits
Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151523.79+380235.9/SDSSJ151523.79+380235.9-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151523.79+380235.9/SDSSJ151523.79+380235.9-largegalaxy-maskbits.fits.fz
Sort by flux!  [135.65276]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151523.79+380235.9/SDSSJ151523.79+380235.9-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151523.79+380235.9/SDSSJ151523.79+380235.9-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151523.79+380235.9/SDSSJ151523.79+380235.9-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151523.79+380235.9/SDSSJ151523.79+380235.9-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151523.79+380235.9/SDSSJ151523.79+380235.9-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151523.79+380235.9/SDSSJ151523.79+380235.9-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151523.79+380235.9/SDSSJ151523.79+380235.9-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151523.79+380235.9/SDSSJ151523.79+380235.9-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151523.79+380235.9/SDSSJ151523.79+380235.9-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151523.79+380235.9/SDSSJ151523.79+380235.9-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1694
 Peak Img[j, k]: 131 132
 Mean (j, k): 131.41 133.41
 Theta (deg): 146.4
 Astro PA (deg): 123.6
 Eps: 0.573
 Major axis (pix): 39.8
131.4082446637636 131.3909 133.40510604093458 132.66156
Starting ellipse-fitting for galaxy 1003673
Fitting g-band took......1.440 sec
Fitting r-band took......1.171 sec
Fitting z-band took......1.299 sec
Time for all images = 3.909 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 309.75
r CoG modeling succeeded with a chi^2 minimum of 543.88
z CoG modeling succeeded with a chi^2 minimum of 320.40
Time = 0.029 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151523.79+380235.9/SDSSJ151523.79+380235.9-largegalaxy-1003673-ellipse.fits
Finished galaxy SDSSJ151523.79+380235.9 in 0.143 minutes.