Started working on galaxy PGC460546 at Wed Jun 17 05:06:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC460546/PGC460546-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC460546/PGC460546-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC460546/PGC460546-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC460546/PGC460546-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 346.27148]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC460546/PGC460546-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC460546/PGC460546-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC460546/PGC460546-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC460546/PGC460546-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC460546/PGC460546-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC460546/PGC460546-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC460546/PGC460546-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC460546/PGC460546-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC460546/PGC460546-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC460546/PGC460546-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3075
 Peak Img[j, k]: 135 137
 Mean (j, k): 134.73 136.73
 Theta (deg): 164.8
 Astro PA (deg): 105.2
 Eps: 0.527
 Major axis (pix): 53.7
134.734744115 134.743 136.730079085 136.665
Starting ellipse-fitting for galaxy 683613
Fitting g-band took......3.874 sec
Fitting r-band took......3.968 sec
Fitting z-band took......3.754 sec
Time for all images = 11.596 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 332.80
r CoG modeling succeeded with a chi^2 minimum of 907.09
z CoG modeling succeeded with a chi^2 minimum of 504.94
Time = 0.043 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/PGC460546/PGC460546-largegalaxy-683613-ellipse.fits
Finished galaxy PGC460546 in 0.768 minutes.