Started working on galaxy PGC621591 at Wed Jun 17 18:40:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC621591/PGC621591-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC621591/PGC621591-largegalaxy-tractor.fits
Read 58 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC621591/PGC621591-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC621591/PGC621591-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 169.00708]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC621591/PGC621591-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC621591/PGC621591-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC621591/PGC621591-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC621591/PGC621591-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC621591/PGC621591-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC621591/PGC621591-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC621591/PGC621591-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC621591/PGC621591-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC621591/PGC621591-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC621591/PGC621591-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1653
 Peak Img[j, k]: 125 125
 Mean (j, k): 124.15 123.99
 Theta (deg): 58.6
 Astro PA (deg): 31.4
 Eps: 0.681
 Major axis (pix): 44.0
124.145936071 123.986 123.990918639 124.081
Starting ellipse-fitting for galaxy 1244063
Fitting g-band took......2.058 sec
Fitting r-band took......1.908 sec
Fitting z-band took......2.097 sec
Time for all images = 6.063 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1438.54
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 18725.68
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 1379.46
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/083/PGC621591/PGC621591-largegalaxy-1244063-ellipse.fits
Finished galaxy PGC621591 in 0.759 minutes.