Started working on galaxy PGC1478412 at Thu Jun 18 03:30:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1478412/PGC1478412-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1478412/PGC1478412-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1478412/PGC1478412-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1478412/PGC1478412-largegalaxy-maskbits.fits.fz
Sort by flux!  [629.42346]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1478412/PGC1478412-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1478412/PGC1478412-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1478412/PGC1478412-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1478412/PGC1478412-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1478412/PGC1478412-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1478412/PGC1478412-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1478412/PGC1478412-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1478412/PGC1478412-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1478412/PGC1478412-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1478412/PGC1478412-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: 2586
 Peak Img[j, k]: 142 140
 Mean (j, k): 142.40 139.65
 Theta (deg): 152.2
 Astro PA (deg): 117.8
 Eps: 0.337
 Major axis (pix): 35.5
Iteratively unmasking pixels:
  r=35.49 pixels
  r=35.49 pixels
  r=42.64 pixels
  r=50.93 pixels
  r=61.16 pixels
142.58999041883573 142.33714 139.66033811527072 139.89874
Starting ellipse-fitting for galaxy 1425593
Fitting g-band took......6.166 sec
Fitting r-band took......5.744 sec
Fitting z-band took......5.412 sec
Time for all images = 17.322 sec
Performing elliptical aperture photometry.
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 156.92
r CoG modeling succeeded with a chi^2 minimum of 157.48
z CoG modeling succeeded with a chi^2 minimum of 92.09
Time = 0.030 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/PGC1478412/PGC1478412-largegalaxy-1425593-ellipse.fits
Finished galaxy PGC1478412 in 1.901 minutes.