Started working on galaxy PGC050521 at Thu Jun 18 13:31:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050521/PGC050521-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050521/PGC050521-largegalaxy-tractor.fits
Read 59 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050521/PGC050521-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050521/PGC050521-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 347.03436]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050521/PGC050521-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050521/PGC050521-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050521/PGC050521-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050521/PGC050521-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050521/PGC050521-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050521/PGC050521-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050521/PGC050521-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050521/PGC050521-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050521/PGC050521-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050521/PGC050521-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5261
 Peak Img[j, k]: 219 219
 Mean (j, k): 218.59 218.64
 Theta (deg): 170.6
 Astro PA (deg): 99.4
 Eps: 0.723
 Major axis (pix): 87.0
218.585742718 219.087 218.636338445 218.93
Starting ellipse-fitting for galaxy 756821
Fitting g-band took......9.514 sec
Fitting r-band took......10.352 sec
Fitting z-band took......10.658 sec
Time for all images = 30.524 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 501.93
r CoG modeling succeeded with a chi^2 minimum of 646.83
z CoG modeling succeeded with a chi^2 minimum of 586.24
Time = 0.081 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/212/PGC050521/PGC050521-largegalaxy-756821-ellipse.fits
Finished galaxy PGC050521 in 2.895 minutes.