Started working on galaxy NGC5899 at Thu Jun 18 07:40:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/NGC5899/NGC5899-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/NGC5899/NGC5899-largegalaxy-tractor.fits
Read 703 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/NGC5899/NGC5899-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/NGC5899/NGC5899-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 22413.785]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/NGC5899/NGC5899-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/NGC5899/NGC5899-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/NGC5899/NGC5899-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/NGC5899/NGC5899-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/NGC5899/NGC5899-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/NGC5899/NGC5899-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/NGC5899/NGC5899-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/NGC5899/NGC5899-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/NGC5899/NGC5899-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/NGC5899/NGC5899-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: 190385
 Peak Img[j, k]: 723 724
 Mean (j, k): 720.25 726.86
 Theta (deg): 70.7
 Astro PA (deg): 19.3
 Eps: 0.601
 Major axis (pix): 404.6
Iteratively unmasking pixels:
  r=404.65 pixels
  r=404.65 pixels
  r=485.56 pixels
720.233120017 723.496 726.863679923 726.394
Starting ellipse-fitting for galaxy 998799
Fitting g-band took......1224.721 sec
Fitting r-band took......1201.084 sec
Fitting z-band took......1246.287 sec
Time for all images = 3672.091 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 375187.61
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 72677.41
z CoG modeling failed.
z CoG modeling succeeded with a chi^2 minimum of 6124093.39
Time = 10.860 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/NGC5899/NGC5899-largegalaxy-998799-ellipse.fits
Finished galaxy NGC5899 in 72.871 minutes.