Started working on galaxy PGC2166428 at Thu Jun 18 14:28:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2166428/PGC2166428-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2166428/PGC2166428-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2166428/PGC2166428-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2166428/PGC2166428-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 183.25113]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2166428/PGC2166428-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2166428/PGC2166428-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2166428/PGC2166428-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2166428/PGC2166428-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2166428/PGC2166428-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2166428/PGC2166428-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2166428/PGC2166428-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2166428/PGC2166428-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2166428/PGC2166428-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2166428/PGC2166428-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3221
 Peak Img[j, k]: 158 157
 Mean (j, k): 153.92 157.98
 Theta (deg): 74.7
 Astro PA (deg): 15.3
 Eps: 0.667
 Major axis (pix): 61.3
153.920351562 155.622 157.976202936 157.535
Starting ellipse-fitting for galaxy 929041
Fitting g-band took......4.642 sec
Fitting r-band took......4.591 sec
Fitting z-band took......4.564 sec
Time for all images = 13.797 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 708.25
r CoG modeling succeeded with a chi^2 minimum of 887.97
z CoG modeling succeeded with a chi^2 minimum of 761.01
Time = 0.046 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/193/PGC2166428/PGC2166428-largegalaxy-929041-ellipse.fits
Finished galaxy PGC2166428 in 1.333 minutes.