Started working on galaxy PGC921524 at Wed Jun 17 09:36:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC921524/PGC921524-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC921524/PGC921524-largegalaxy-tractor.fits
Read 74 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC921524/PGC921524-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC921524/PGC921524-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 739.3146]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC921524/PGC921524-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC921524/PGC921524-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC921524/PGC921524-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC921524/PGC921524-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC921524/PGC921524-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC921524/PGC921524-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC921524/PGC921524-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC921524/PGC921524-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC921524/PGC921524-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC921524/PGC921524-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7816
 Peak Img[j, k]: 158 158
 Mean (j, k): 157.78 158.14
 Theta (deg): 120.5
 Astro PA (deg): 149.5
 Eps: 0.201
 Major axis (pix): 63.8
157.78220701 157.633 158.136210789 157.69
Starting ellipse-fitting for galaxy 609618
Fitting g-band took......9.116 sec
Fitting r-band took......9.622 sec
Fitting z-band took......10.338 sec
Time for all images = 29.076 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 230.49
r CoG modeling succeeded with a chi^2 minimum of 356.43
z CoG modeling succeeded with a chi^2 minimum of 175.50
Time = 0.045 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/032/PGC921524/PGC921524-largegalaxy-609618-ellipse.fits
Finished galaxy PGC921524 in 1.109 minutes.