Started working on galaxy PGC2553995 at Thu Jun 18 13:13:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2553995/PGC2553995-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2553995/PGC2553995-largegalaxy-tractor.fits
Read 16 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2553995/PGC2553995-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2553995/PGC2553995-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 197.51135]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2553995/PGC2553995-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2553995/PGC2553995-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2553995/PGC2553995-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2553995/PGC2553995-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2553995/PGC2553995-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2553995/PGC2553995-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2553995/PGC2553995-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2553995/PGC2553995-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2553995/PGC2553995-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2553995/PGC2553995-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2008
 Peak Img[j, k]: 123 122
 Mean (j, k): 123.13 122.69
 Theta (deg): 99.0
 Astro PA (deg): 171.0
 Eps: 0.528
 Major axis (pix): 38.7
123.128486209 123.35 122.687317018 122.355
Starting ellipse-fitting for galaxy 272918
Fitting g-band took......1.856 sec
Fitting r-band took......1.783 sec
Fitting z-band took......1.928 sec
Time for all images = 5.567 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 401.88
r CoG modeling succeeded with a chi^2 minimum of 636.46
z CoG modeling succeeded with a chi^2 minimum of 633.64
Time = 0.027 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/233/PGC2553995/PGC2553995-largegalaxy-272918-ellipse.fits
Finished galaxy PGC2553995 in 1.690 minutes.