Started working on galaxy PGC1628813 at Wed Jun 17 13:36:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1628813/PGC1628813-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1628813/PGC1628813-largegalaxy-tractor.fits
Read 56 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1628813/PGC1628813-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1628813/PGC1628813-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 420.9262]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1628813/PGC1628813-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1628813/PGC1628813-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1628813/PGC1628813-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1628813/PGC1628813-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1628813/PGC1628813-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1628813/PGC1628813-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1628813/PGC1628813-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1628813/PGC1628813-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1628813/PGC1628813-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1628813/PGC1628813-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6052
 Peak Img[j, k]: 128 128
 Mean (j, k): 128.59 127.23
 Theta (deg): 18.8
 Astro PA (deg): 71.2
 Eps: 0.070
 Major axis (pix): 52.2
128.592892788 127.509 127.228251782 128.0
Starting ellipse-fitting for galaxy 382901
Fitting g-band took......12.969 sec
Fitting r-band took......12.882 sec
Fitting z-band took......14.848 sec
Time for all images = 40.698 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 31.14
r CoG modeling succeeded with a chi^2 minimum of 28.80
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 36.55
Time = 0.058 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/206/PGC1628813/PGC1628813-largegalaxy-382901-ellipse.fits
Finished galaxy PGC1628813 in 1.274 minutes.