Started working on galaxy PGC746560 at Tue Jun 16 20:06:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC746560/PGC746560-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC746560/PGC746560-largegalaxy-tractor.fits
Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC746560/PGC746560-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC746560/PGC746560-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 256.07382]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC746560/PGC746560-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC746560/PGC746560-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC746560/PGC746560-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC746560/PGC746560-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC746560/PGC746560-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC746560/PGC746560-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC746560/PGC746560-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC746560/PGC746560-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC746560/PGC746560-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC746560/PGC746560-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2891
 Peak Img[j, k]: 123 124
 Mean (j, k): 122.87 123.99
 Theta (deg): 70.2
 Astro PA (deg): 19.8
 Eps: 0.100
 Major axis (pix): 37.9
122.872312632 122.804 123.992487792 124.015
Starting ellipse-fitting for galaxy 489807
Fitting g-band took......2.929 sec
Fitting r-band took......2.773 sec
Fitting z-band took......2.807 sec
Time for all images = 8.510 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 84.90
r CoG modeling succeeded with a chi^2 minimum of 372.65
z CoG modeling succeeded with a chi^2 minimum of 239.10
Time = 0.026 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/PGC746560/PGC746560-largegalaxy-489807-ellipse.fits
Finished galaxy PGC746560 in 0.768 minutes.