Started working on galaxy PGC1689628 at Tue Jun 16 19:53:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1689628/PGC1689628-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1689628/PGC1689628-largegalaxy-tractor.fits
Read 66 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1689628/PGC1689628-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1689628/PGC1689628-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 198.47752]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1689628/PGC1689628-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1689628/PGC1689628-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1689628/PGC1689628-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1689628/PGC1689628-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1689628/PGC1689628-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1689628/PGC1689628-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1689628/PGC1689628-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1689628/PGC1689628-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1689628/PGC1689628-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1689628/PGC1689628-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2385
 Peak Img[j, k]: 172 170
 Mean (j, k): 172.15 169.84
 Theta (deg): 16.9
 Astro PA (deg): 73.1
 Eps: 0.755
 Major axis (pix): 58.0
172.149686039 171.92 169.83697616 169.863
Starting ellipse-fitting for galaxy 215640
Fitting g-band took......3.758 sec
Fitting r-band took......3.724 sec
Fitting z-band took......3.748 sec
Time for all images = 11.231 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 555.19
r CoG modeling succeeded with a chi^2 minimum of 569.14
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 7830.04
Time = 0.049 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/222/PGC1689628/PGC1689628-largegalaxy-215640-ellipse.fits
Finished galaxy PGC1689628 in 0.768 minutes.