Started working on galaxy PGC2575827 at Thu Jun 18 08:09:48 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2575827/PGC2575827-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2575827/PGC2575827-largegalaxy-tractor.fits
Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2575827/PGC2575827-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2575827/PGC2575827-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1510.993]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2575827/PGC2575827-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2575827/PGC2575827-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2575827/PGC2575827-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2575827/PGC2575827-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2575827/PGC2575827-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2575827/PGC2575827-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2575827/PGC2575827-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2575827/PGC2575827-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2575827/PGC2575827-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2575827/PGC2575827-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 13701
 Peak Img[j, k]: 157 158
 Mean (j, k): 156.26 158.11
 Theta (deg): 140.1
 Astro PA (deg): 129.9
 Eps: 0.178
 Major axis (pix): 79.1
156.259860456 157.063 158.107036 157.574
Starting ellipse-fitting for galaxy 1412546
Fitting g-band took......30.835 sec
Fitting r-band took......29.705 sec
Fitting z-band took......35.484 sec
Time for all images = 96.025 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1659.29
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 1084.23
z CoG modeling succeeded with a chi^2 minimum of 223.45
Time = 0.084 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/266/PGC2575827/PGC2575827-largegalaxy-1412546-ellipse.fits
Finished galaxy PGC2575827 in 2.380 minutes.