Started working on galaxy PGC146983 at Wed Jun 17 14:53:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146983/PGC146983-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146983/PGC146983-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146983/PGC146983-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146983/PGC146983-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 439.05853]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146983/PGC146983-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146983/PGC146983-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146983/PGC146983-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146983/PGC146983-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146983/PGC146983-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146983/PGC146983-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146983/PGC146983-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146983/PGC146983-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146983/PGC146983-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146983/PGC146983-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3921
 Peak Img[j, k]: 122 122
 Mean (j, k): 121.46 121.99
 Theta (deg): 71.9
 Astro PA (deg): 18.1
 Eps: 0.312
 Major axis (pix): 43.3
121.45760614 121.296 121.988949176 122.201
Starting ellipse-fitting for galaxy 499359
Fitting g-band took......6.964 sec
Fitting r-band took......6.596 sec
Fitting z-band took......7.126 sec
Time for all images = 20.687 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 34018.91
r CoG modeling succeeded with a chi^2 minimum of 78724.84
z CoG modeling succeeded with a chi^2 minimum of 16066.91
Time = 0.046 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/076/PGC146983/PGC146983-largegalaxy-499359-ellipse.fits
Finished galaxy PGC146983 in 0.515 minutes.