Started working on galaxy PGC175860 at Wed Jun 17 17:26:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC175860/PGC175860-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC175860/PGC175860-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC175860/PGC175860-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC175860/PGC175860-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1248.8722]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC175860/PGC175860-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC175860/PGC175860-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC175860/PGC175860-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC175860/PGC175860-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC175860/PGC175860-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC175860/PGC175860-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC175860/PGC175860-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC175860/PGC175860-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC175860/PGC175860-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC175860/PGC175860-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 12718
 Peak Img[j, k]: 181 181
 Mean (j, k): 180.59 180.55
 Theta (deg): 145.7
 Astro PA (deg): 124.3
 Eps: 0.027
 Major axis (pix): 71.4
180.594461646 180.679 180.554097289 180.854
Starting ellipse-fitting for galaxy 435576
Fitting g-band took......17.005 sec
Fitting r-band took......13.943 sec
Fitting z-band took......14.794 sec
Time for all images = 45.743 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 3.48
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 5.09
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 57.31
Time = 0.072 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/046/PGC175860/PGC175860-largegalaxy-435576-ellipse.fits
Finished galaxy PGC175860 in 0.953 minutes.