Started working on galaxy PGC1540566 at Wed Jun 17 06:09:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1540566/PGC1540566-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1540566/PGC1540566-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1540566/PGC1540566-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1540566/PGC1540566-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 425.79602]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1540566/PGC1540566-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1540566/PGC1540566-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1540566/PGC1540566-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1540566/PGC1540566-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1540566/PGC1540566-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1540566/PGC1540566-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1540566/PGC1540566-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1540566/PGC1540566-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1540566/PGC1540566-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1540566/PGC1540566-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4762
 Peak Img[j, k]: 115 118
 Mean (j, k): 115.40 118.14
 Theta (deg): 177.3
 Astro PA (deg): 92.7
 Eps: 0.140
 Major axis (pix): 46.9
115.396367786 115.479 118.143076822 118.149
Starting ellipse-fitting for galaxy 860605
Fitting g-band took......5.282 sec
Fitting r-band took......5.339 sec
Fitting z-band took......5.097 sec
Time for all images = 15.718 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 307.41
r CoG modeling succeeded with a chi^2 minimum of 112.68
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 286.39
Time = 0.034 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/347/PGC1540566/PGC1540566-largegalaxy-860605-ellipse.fits
Finished galaxy PGC1540566 in 0.341 minutes.