Started working on galaxy SDSSJ074542.85+180504.4 at Wed Jun 17 13:52:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/SDSSJ074542.85+180504.4/SDSSJ074542.85+180504.4-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/SDSSJ074542.85+180504.4/SDSSJ074542.85+180504.4-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/SDSSJ074542.85+180504.4/SDSSJ074542.85+180504.4-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/SDSSJ074542.85+180504.4/SDSSJ074542.85+180504.4-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 201.44717]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/SDSSJ074542.85+180504.4/SDSSJ074542.85+180504.4-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/SDSSJ074542.85+180504.4/SDSSJ074542.85+180504.4-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/SDSSJ074542.85+180504.4/SDSSJ074542.85+180504.4-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/SDSSJ074542.85+180504.4/SDSSJ074542.85+180504.4-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/SDSSJ074542.85+180504.4/SDSSJ074542.85+180504.4-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/SDSSJ074542.85+180504.4/SDSSJ074542.85+180504.4-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/SDSSJ074542.85+180504.4/SDSSJ074542.85+180504.4-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/SDSSJ074542.85+180504.4/SDSSJ074542.85+180504.4-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/SDSSJ074542.85+180504.4/SDSSJ074542.85+180504.4-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/SDSSJ074542.85+180504.4/SDSSJ074542.85+180504.4-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 2460
 Peak Img[j, k]: 126 125
 Mean (j, k): 126.27 125.70
 Theta (deg): 49.3
 Astro PA (deg): 40.7
 Eps: 0.396
 Major axis (pix): 42.6
Iteratively unmasking pixels:
  r=42.62 pixels
  r=42.62 pixels
  r=51.10 pixels
  r=52.07 pixels
  r=53.77 pixels
122.398821711 125.736 120.803704522 124.824
Starting ellipse-fitting for galaxy 397319
Fitting g-band took......9.305 sec
Fitting r-band took......9.653 sec
Fitting z-band took......9.726 sec
Time for all images = 28.685 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7913.11
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 991.67
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 5389.38
Time = 0.049 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/116/SDSSJ074542.85+180504.4/SDSSJ074542.85+180504.4-largegalaxy-397319-ellipse.fits
Finished galaxy SDSSJ074542.85+180504.4 in 1.109 minutes.