Started working on galaxy PGC2666985 at Thu Jun 18 19:08:06 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2666985/PGC2666985-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2666985/PGC2666985-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2666985/PGC2666985-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2666985/PGC2666985-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 181.09264]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2666985/PGC2666985-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2666985/PGC2666985-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2666985/PGC2666985-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2666985/PGC2666985-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2666985/PGC2666985-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2666985/PGC2666985-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2666985/PGC2666985-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2666985/PGC2666985-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2666985/PGC2666985-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2666985/PGC2666985-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: 449
 Peak Img[j, k]: 123 123
 Mean (j, k): 122.66 123.43
 Theta (deg): 9.5
 Astro PA (deg): 80.5
 Eps: 0.633
 Major axis (pix): 22.1
Iteratively unmasking pixels:
  r=22.07 pixels
  r=22.07 pixels
  r=26.55 pixels
  r=31.52 pixels
  r=37.65 pixels
122.621051982 122.703 123.326060848 123.429
Starting ellipse-fitting for galaxy 798312
Fitting g-band took......1.499 sec
Fitting r-band took......1.447 sec
Fitting z-band took......1.495 sec
Time for all images = 4.441 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 1115.99
r CoG modeling succeeded with a chi^2 minimum of 811.83
z CoG modeling succeeded with a chi^2 minimum of 1527.55
Time = 0.033 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/134/PGC2666985/PGC2666985-largegalaxy-798312-ellipse.fits
Finished galaxy PGC2666985 in 0.226 minutes.