Started working on galaxy PGC875880 at Wed Jun 17 06:43:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875880/PGC875880-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875880/PGC875880-largegalaxy-tractor.fits
Read 59 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875880/PGC875880-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875880/PGC875880-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 854.33575]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875880/PGC875880-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875880/PGC875880-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875880/PGC875880-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875880/PGC875880-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875880/PGC875880-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875880/PGC875880-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875880/PGC875880-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875880/PGC875880-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875880/PGC875880-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875880/PGC875880-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8469
 Peak Img[j, k]: 175 175
 Mean (j, k): 175.37 174.64
 Theta (deg): 124.7
 Astro PA (deg): 145.3
 Eps: 0.338
 Major axis (pix): 66.8
175.373614985 175.286 174.640143989 174.773
Starting ellipse-fitting for galaxy 1043753
Fitting g-band took......9.946 sec
Fitting r-band took......10.161 sec
Fitting z-band took......8.720 sec
Time for all images = 28.827 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 145.30
r CoG modeling succeeded with a chi^2 minimum of 670.61
z CoG modeling succeeded with a chi^2 minimum of 452.45
Time = 0.051 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/PGC875880/PGC875880-largegalaxy-1043753-ellipse.fits
Finished galaxy PGC875880 in 1.159 minutes.