Started working on galaxy PGC3131269 at Thu Jun 18 14:57:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC3131269/PGC3131269-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC3131269/PGC3131269-largegalaxy-tractor.fits
Read 13 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC3131269/PGC3131269-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC3131269/PGC3131269-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 346.03488]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC3131269/PGC3131269-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC3131269/PGC3131269-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC3131269/PGC3131269-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC3131269/PGC3131269-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC3131269/PGC3131269-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC3131269/PGC3131269-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC3131269/PGC3131269-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC3131269/PGC3131269-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC3131269/PGC3131269-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC3131269/PGC3131269-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3741
 Peak Img[j, k]: 125 125
 Mean (j, k): 124.54 125.51
 Theta (deg): 155.5
 Astro PA (deg): 114.5
 Eps: 0.032
 Major axis (pix): 39.7
124.54011577 124.932 125.514607219 125.12
Starting ellipse-fitting for galaxy 921552
Fitting g-band took......3.647 sec
Fitting r-band took......3.806 sec
Fitting z-band took......4.044 sec
Time for all images = 11.497 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 17.80
r CoG modeling succeeded with a chi^2 minimum of 32.43
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 90.25
Time = 0.044 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/128/PGC3131269/PGC3131269-largegalaxy-921552-ellipse.fits
Finished galaxy PGC3131269 in 1.174 minutes.