Started working on galaxy PGC1537428 at Tue Jun 16 19:22:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1537428/PGC1537428-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1537428/PGC1537428-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1537428/PGC1537428-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1537428/PGC1537428-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 298.83594]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1537428/PGC1537428-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1537428/PGC1537428-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1537428/PGC1537428-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1537428/PGC1537428-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1537428/PGC1537428-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1537428/PGC1537428-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1537428/PGC1537428-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1537428/PGC1537428-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1537428/PGC1537428-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1537428/PGC1537428-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4839
 Peak Img[j, k]: 132 132
 Mean (j, k): 131.55 131.57
 Theta (deg): 134.7
 Astro PA (deg): 135.3
 Eps: 0.280
 Major axis (pix): 52.4
131.545630818 131.688 131.566653116 131.541
Starting ellipse-fitting for galaxy 758790
Fitting g-band took......5.785 sec
Fitting r-band took......5.961 sec
Fitting z-band took......5.808 sec
Time for all images = 17.554 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3.43
r CoG modeling succeeded with a chi^2 minimum of 33.25
z CoG modeling succeeded with a chi^2 minimum of 19.63
Time = 0.037 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/202/PGC1537428/PGC1537428-largegalaxy-758790-ellipse.fits
Finished galaxy PGC1537428 in 0.933 minutes.