Started working on galaxy PGC2221423 at Thu Jun 18 12:39:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221423/PGC2221423-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221423/PGC2221423-largegalaxy-tractor.fits
Read 134 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221423/PGC2221423-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221423/PGC2221423-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 870.31757]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221423/PGC2221423-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221423/PGC2221423-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221423/PGC2221423-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221423/PGC2221423-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221423/PGC2221423-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221423/PGC2221423-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221423/PGC2221423-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221423/PGC2221423-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221423/PGC2221423-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221423/PGC2221423-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9002
 Peak Img[j, k]: 292 294
 Mean (j, k): 291.20 295.83
 Theta (deg): 14.2
 Astro PA (deg): 75.8
 Eps: 0.757
 Major axis (pix): 117.3
291.196877017 291.291 295.825696598 294.322
Starting ellipse-fitting for galaxy 160122
Fitting g-band took......16.847 sec
Fitting r-band took......17.051 sec
Fitting z-band took......17.607 sec
Time for all images = 51.505 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1171.42
r CoG modeling succeeded with a chi^2 minimum of 969.64
z CoG modeling succeeded with a chi^2 minimum of 1241.67
Time = 0.167 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/263/PGC2221423/PGC2221423-largegalaxy-160122-ellipse.fits
Finished galaxy PGC2221423 in 3.274 minutes.