Started working on galaxy PGC928491 at Tue Jun 16 18:18:54 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC928491/PGC928491-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC928491/PGC928491-largegalaxy-tractor.fits
Read 118 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC928491/PGC928491-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC928491/PGC928491-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1233.9138]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC928491/PGC928491-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC928491/PGC928491-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC928491/PGC928491-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC928491/PGC928491-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC928491/PGC928491-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC928491/PGC928491-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC928491/PGC928491-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC928491/PGC928491-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC928491/PGC928491-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC928491/PGC928491-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 16408
 Peak Img[j, k]: 240 240
 Mean (j, k): 239.75 240.34
 Theta (deg): 37.4
 Astro PA (deg): 52.6
 Eps: 0.313
 Major axis (pix): 97.0
239.752468094 240.16 240.337212476 240.055
Starting ellipse-fitting for galaxy 1227775
Fitting g-band took......25.204 sec
Fitting r-band took......24.107 sec
Fitting z-band took......23.255 sec
Time for all images = 72.566 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 18.15
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 38.91
z CoG modeling succeeded with a chi^2 minimum of 33.24
Time = 0.112 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/013/PGC928491/PGC928491-largegalaxy-1227775-ellipse.fits
Finished galaxy PGC928491 in 1.876 minutes.