Started working on galaxy PGC1523540 at Wed Jun 17 19:11:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1523540/PGC1523540-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1523540/PGC1523540-largegalaxy-tractor.fits
Read 76 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1523540/PGC1523540-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1523540/PGC1523540-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 346.6578]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1523540/PGC1523540-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1523540/PGC1523540-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1523540/PGC1523540-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1523540/PGC1523540-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1523540/PGC1523540-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1523540/PGC1523540-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1523540/PGC1523540-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1523540/PGC1523540-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1523540/PGC1523540-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1523540/PGC1523540-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5431
 Peak Img[j, k]: 155 162
 Mean (j, k): 156.60 160.12
 Theta (deg): 42.8
 Astro PA (deg): 47.2
 Eps: 0.348
 Major axis (pix): 59.7
156.595573466 154.906 160.119001503 161.358
Starting ellipse-fitting for galaxy 1038592
Fitting g-band took......6.832 sec
Fitting r-band took......6.622 sec
Fitting z-band took......6.650 sec
Time for all images = 20.103 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5971.67
r CoG modeling succeeded with a chi^2 minimum of 3248.50
z CoG modeling succeeded with a chi^2 minimum of 942.23
Time = 0.039 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/253/PGC1523540/PGC1523540-largegalaxy-1038592-ellipse.fits
Finished galaxy PGC1523540 in 0.457 minutes.