Started working on galaxy PGC1462074 at Wed Jun 17 18:09:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1462074/PGC1462074-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1462074/PGC1462074-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1462074/PGC1462074-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1462074/PGC1462074-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1015.52954]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1462074/PGC1462074-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1462074/PGC1462074-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1462074/PGC1462074-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1462074/PGC1462074-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1462074/PGC1462074-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1462074/PGC1462074-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1462074/PGC1462074-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1462074/PGC1462074-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1462074/PGC1462074-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1462074/PGC1462074-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: 4445
 Peak Img[j, k]: 167 168
 Mean (j, k): 166.59 167.55
 Theta (deg): 38.2
 Astro PA (deg): 51.8
 Eps: 0.171
 Major axis (pix): 41.3
Iteratively unmasking pixels:
  r=41.32 pixels
  r=41.32 pixels
  r=49.61 pixels
  r=59.51 pixels
  r=71.36 pixels
166.651861237 166.676 167.609134226 167.616
Starting ellipse-fitting for galaxy 277569
Fitting g-band took......11.099 sec
Fitting r-band took......11.185 sec
Fitting z-band took......13.201 sec
Time for all images = 35.484 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 257.87
r CoG modeling succeeded with a chi^2 minimum of 792.14
z CoG modeling succeeded with a chi^2 minimum of 118.74
Time = 0.062 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/029/PGC1462074/PGC1462074-largegalaxy-277569-ellipse.fits
Finished galaxy PGC1462074 in 1.202 minutes.