Started working on galaxy PGC784628 at Wed Jun 17 15:23:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC784628/PGC784628-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC784628/PGC784628-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC784628/PGC784628-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC784628/PGC784628-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 515.7791]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC784628/PGC784628-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC784628/PGC784628-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC784628/PGC784628-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC784628/PGC784628-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC784628/PGC784628-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC784628/PGC784628-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC784628/PGC784628-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC784628/PGC784628-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC784628/PGC784628-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC784628/PGC784628-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6401
 Peak Img[j, k]: 131 131
 Mean (j, k): 131.71 131.12
 Theta (deg): 132.6
 Astro PA (deg): 137.4
 Eps: 0.253
 Major axis (pix): 55.6
131.709039613 131.519 131.116621687 130.728
Starting ellipse-fitting for galaxy 1335756
Fitting g-band took......14.815 sec
Fitting r-band took......13.956 sec
Fitting z-band took......14.769 sec
Time for all images = 43.539 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5.98
r CoG modeling succeeded with a chi^2 minimum of 23.17
z CoG modeling succeeded with a chi^2 minimum of 169.06
Time = 0.059 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/046/PGC784628/PGC784628-largegalaxy-1335756-ellipse.fits
Finished galaxy PGC784628 in 1.373 minutes.