Started working on galaxy PGC412538 at Wed Jun 17 16:27:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC412538/PGC412538-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC412538/PGC412538-largegalaxy-tractor.fits
Read 62 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC412538/PGC412538-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC412538/PGC412538-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 518.7031]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC412538/PGC412538-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC412538/PGC412538-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC412538/PGC412538-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC412538/PGC412538-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC412538/PGC412538-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC412538/PGC412538-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC412538/PGC412538-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC412538/PGC412538-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC412538/PGC412538-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC412538/PGC412538-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: 1965
 Peak Img[j, k]: 163 163
 Mean (j, k): 163.67 166.19
 Theta (deg): 163.5
 Astro PA (deg): 106.5
 Eps: 0.595
 Major axis (pix): 53.4
Iteratively unmasking pixels:
  r=53.37 pixels
  r=53.37 pixels
  r=68.13 pixels
  r=73.55 pixels
162.18229335 162.901 162.435580435 163.475
Starting ellipse-fitting for galaxy 849740
Fitting g-band took......5.076 sec
Fitting r-band took......5.116 sec
Fitting z-band took......5.324 sec
Time for all images = 15.517 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 24.5 mag/arcsec2!
Insufficient profile to measure the radius at 25.0 mag/arcsec2!
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 129.50
r CoG modeling succeeded with a chi^2 minimum of 288.97
z CoG modeling succeeded with a chi^2 minimum of 268.69
Time = 0.055 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/299/PGC412538/PGC412538-largegalaxy-849740-ellipse.fits
Finished galaxy PGC412538 in 0.384 minutes.