Started working on galaxy PGC026898 at Wed Jun 17 18:22:32 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026898/PGC026898-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026898/PGC026898-largegalaxy-tractor.fits
Read 237 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026898/PGC026898-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026898/PGC026898-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3022.3154]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026898/PGC026898-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026898/PGC026898-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026898/PGC026898-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026898/PGC026898-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026898/PGC026898-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026898/PGC026898-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026898/PGC026898-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026898/PGC026898-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026898/PGC026898-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026898/PGC026898-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 29379
 Peak Img[j, k]: 298 298
 Mean (j, k): 294.50 295.74
 Theta (deg): 124.7
 Astro PA (deg): 145.3
 Eps: 0.356
 Major axis (pix): 133.1
294.499759013 297.669 295.739039921 297.751
Starting ellipse-fitting for galaxy 465657
Fitting g-band took......54.448 sec
Fitting r-band took......50.052 sec
Fitting z-band took......47.533 sec
Time for all images = 152.033 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 491.50
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 573.99
z CoG modeling succeeded with a chi^2 minimum of 768.22
Time = 0.187 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/142/PGC026898/PGC026898-largegalaxy-465657-ellipse.fits
Finished galaxy PGC026898 in 3.328 minutes.