Started working on galaxy PGC052879 at Thu Jun 18 05:02:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052879/PGC052879-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052879/PGC052879-largegalaxy-tractor.fits
Read 70 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052879/PGC052879-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052879/PGC052879-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1434.4911]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052879/PGC052879-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052879/PGC052879-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052879/PGC052879-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052879/PGC052879-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052879/PGC052879-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052879/PGC052879-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052879/PGC052879-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052879/PGC052879-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052879/PGC052879-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052879/PGC052879-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 14251
 Peak Img[j, k]: 202 201
 Mean (j, k): 203.57 199.92
 Theta (deg): 51.3
 Astro PA (deg): 38.7
 Eps: 0.027
 Major axis (pix): 76.3
203.574036721 202.754 199.922046163 201.504
Starting ellipse-fitting for galaxy 1359972
Fitting g-band took......15.412 sec
Fitting r-band took......16.865 sec
Fitting z-band took......15.958 sec
Time for all images = 48.235 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 235.58
r CoG modeling succeeded with a chi^2 minimum of 218.73
z CoG modeling succeeded with a chi^2 minimum of 204.75
Time = 0.065 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/222/PGC052879/PGC052879-largegalaxy-1359972-ellipse.fits
Finished galaxy PGC052879 in 1.548 minutes.