Started working on galaxy PGC422231 at Tue Jun 16 14:44:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC422231/PGC422231-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC422231/PGC422231-largegalaxy-tractor.fits
Read 87 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC422231/PGC422231-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC422231/PGC422231-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 123.927864]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC422231/PGC422231-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC422231/PGC422231-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC422231/PGC422231-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC422231/PGC422231-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC422231/PGC422231-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC422231/PGC422231-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC422231/PGC422231-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC422231/PGC422231-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC422231/PGC422231-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC422231/PGC422231-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1854
 Peak Img[j, k]: 182 182
 Mean (j, k): 182.55 181.59
 Theta (deg): 10.1
 Astro PA (deg): 79.9
 Eps: 0.831
 Major axis (pix): 56.6
182.554821889 182.425 181.587644051 181.961
Starting ellipse-fitting for galaxy 245052
Fitting g-band took......2.859 sec
Fitting r-band took......2.806 sec
Fitting z-band took......2.816 sec
Time for all images = 8.482 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 648.73
r CoG modeling succeeded with a chi^2 minimum of 1333.79
z CoG modeling succeeded with a chi^2 minimum of 417.99
Time = 0.048 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/083/PGC422231/PGC422231-largegalaxy-245052-ellipse.fits
Finished galaxy PGC422231 in 0.759 minutes.