Started working on galaxy PGC1660812 at Thu Jun 18 05:19:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1660812/PGC1660812-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1660812/PGC1660812-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1660812/PGC1660812-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1660812/PGC1660812-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 521.5835]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1660812/PGC1660812-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1660812/PGC1660812-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1660812/PGC1660812-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1660812/PGC1660812-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1660812/PGC1660812-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1660812/PGC1660812-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1660812/PGC1660812-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1660812/PGC1660812-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1660812/PGC1660812-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1660812/PGC1660812-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5999
 Peak Img[j, k]: 118 119
 Mean (j, k): 118.13 118.61
 Theta (deg): 28.2
 Astro PA (deg): 61.8
 Eps: 0.228
 Major axis (pix): 53.9
118.125859795 118.129 118.609576563 118.875
Starting ellipse-fitting for galaxy 1008198
Fitting g-band took......6.671 sec
Fitting r-band took......6.896 sec
Fitting z-band took......6.847 sec
Time for all images = 20.414 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 740.02
r CoG modeling succeeded with a chi^2 minimum of 751.05
z CoG modeling succeeded with a chi^2 minimum of 372.66
Time = 0.035 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/163/PGC1660812/PGC1660812-largegalaxy-1008198-ellipse.fits
Finished galaxy PGC1660812 in 0.937 minutes.