Started working on galaxy PGC1518056 at Tue Jun 16 15:29:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1518056/PGC1518056-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1518056/PGC1518056-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1518056/PGC1518056-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1518056/PGC1518056-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 493.95105]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1518056/PGC1518056-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1518056/PGC1518056-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1518056/PGC1518056-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1518056/PGC1518056-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1518056/PGC1518056-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1518056/PGC1518056-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1518056/PGC1518056-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1518056/PGC1518056-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1518056/PGC1518056-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1518056/PGC1518056-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6714
 Peak Img[j, k]: 138 139
 Mean (j, k): 139.03 138.28
 Theta (deg): 65.3
 Astro PA (deg): 24.7
 Eps: 0.359
 Major axis (pix): 66.4
139.028202919 138.358 138.283711618 138.565
Starting ellipse-fitting for galaxy 108352
Fitting g-band took......8.835 sec
Fitting r-band took......9.286 sec
Fitting z-band took......10.464 sec
Time for all images = 28.586 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 18.03
r CoG modeling succeeded with a chi^2 minimum of 30.96
z CoG modeling succeeded with a chi^2 minimum of 96.70
Time = 0.054 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/128/PGC1518056/PGC1518056-largegalaxy-108352-ellipse.fits
Finished galaxy PGC1518056 in 1.109 minutes.