Started working on galaxy PGC504231 at Wed Jun 17 13:23:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC504231/PGC504231-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC504231/PGC504231-largegalaxy-tractor.fits
Read 56 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC504231/PGC504231-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC504231/PGC504231-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 521.1796]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC504231/PGC504231-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC504231/PGC504231-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC504231/PGC504231-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC504231/PGC504231-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC504231/PGC504231-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC504231/PGC504231-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC504231/PGC504231-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC504231/PGC504231-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC504231/PGC504231-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC504231/PGC504231-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4304
 Peak Img[j, k]: 143 143
 Mean (j, k): 143.09 142.61
 Theta (deg): 31.9
 Astro PA (deg): 58.1
 Eps: 0.404
 Major axis (pix): 51.6
143.090334717 143.217 142.607838704 142.678
Starting ellipse-fitting for galaxy 407485
Fitting g-band took......9.090 sec
Fitting r-band took......8.534 sec
Fitting z-band took......8.978 sec
Time for all images = 26.601 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 24905.90
r CoG modeling succeeded with a chi^2 minimum of 44409.62
z CoG modeling succeeded with a chi^2 minimum of 19203.82
Time = 0.055 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/029/PGC504231/PGC504231-largegalaxy-407485-ellipse.fits
Finished galaxy PGC504231 in 1.081 minutes.