Started working on galaxy PGC1111839 at Wed Jun 17 19:12:03 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1111839/PGC1111839-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1111839/PGC1111839-largegalaxy-tractor.fits
Read 207 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1111839/PGC1111839-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1111839/PGC1111839-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 962.0337]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1111839/PGC1111839-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1111839/PGC1111839-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1111839/PGC1111839-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1111839/PGC1111839-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1111839/PGC1111839-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1111839/PGC1111839-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1111839/PGC1111839-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1111839/PGC1111839-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1111839/PGC1111839-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1111839/PGC1111839-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: 1787
 Peak Img[j, k]: 312 313
 Mean (j, k): 311.87 312.89
 Theta (deg): 25.2
 Astro PA (deg): 64.8
 Eps: 0.071
 Major axis (pix): 24.8
Iteratively unmasking pixels:
  r=24.76 pixels
  r=24.76 pixels
  r=29.70 pixels
  r=35.59 pixels
  r=42.67 pixels
311.99672668 311.881 312.925133084 312.849
Starting ellipse-fitting for galaxy 417489
Fitting g-band took......3.925 sec
Fitting r-band took......3.693 sec
Fitting z-band took......4.056 sec
Time for all images = 11.674 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 23.5 mag/arcsec2!
Insufficient profile to measure the radius at 24.0 mag/arcsec2!
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 1.48
r CoG modeling succeeded with a chi^2 minimum of 2.28
z CoG modeling succeeded with a chi^2 minimum of 12.33
Time = 0.035 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/326/PGC1111839/PGC1111839-largegalaxy-417489-ellipse.fits
Finished galaxy PGC1111839 in 0.856 minutes.